Misuse of Drugs Act
Part I Class A Drugs
Source: L. A. King, Forensic Chemistry of Substance Misuse: A Guide to Drug Control, RSC Publishing, Cambridge, 2009
1(a)
The following substances and products, namely:
Acetorphine
CA: CDSA Schedule I Section 1 Subsection 5 Acetorphine
UN: Narcotics Part 1 Section 1 Acetorphine and Section 3 Acetorphine
US: CSA Schedule I Section c Subsection 1 Acetorphine
PubChem CID: 62795 20055090; ChemSpider: 16736130; Wikipedia: Acetorphine
Effective 1 Jan 1985, S.I. 1984/859 added:
Alfentanil
CA: CDSA Schedule I Section 16 Subsection 2 Alfentanil
UN: Narcotics Part 1 Section 1 Alfentanil
US: CSA Schedule II Section c Subsection 1 Alfentanil
PubChem CID: 51263; ChemSpider: 46451; Wikipedia: Alfentanil
Allylprodine
CA: CDSA Schedule I Section 3 Subsection 1 Allylprodine
UN: Narcotics Part 1 Section 1 Allylprodine
US: CSA Schedule I Section b Subsection 3 Allylprodine
PubChem CID: 32938; ChemSpider: 30495; Wikipedia: Allylprodine
Alphacetylmethadol
CA: CDSA Schedule I Section 6 Subsection 2 Alphacetylmethadol
UN: Narcotics Part 1 Section 1 Alphacetylmethadol
US: CSA Schedule I Section b Subsection 4 Alphacetylmethadol
ChemSpider: 20937; Wikipedia: Alphacetylmethadol
Alphameprodine
CA: CDSA Schedule I Section 3 Subsection 2 Alphameprodine
UN: Narcotics Part 1 Section 1 Alphameprodine
US: CSA Schedule I Section b Subsection 5 Alphameprodine
PubChem CID: 61119; ChemSpider: 55067; Wikipedia: Meprodine
Alphamethadol
CA: CDSA Schedule I Section 6 Subsection 3 Alphamethadol
UN: Narcotics Part 1 Section 1 Alphamethadol
US: CSA Schedule I Section b Subsection 6 Alphamethadol
PubChem CID: 62709; ChemSpider: 56456; Wikipedia: Alphamethadol
Alphaprodine
CA: CDSA Schedule I Section 3 Subsection 3 Alphaprodine
UN: Narcotics Part 1 Section 1 Alphaprodine
US: CSA Schedule II Section c Subsection 2 Alphaprodine
PubChem CID: 11865413 6471; ChemSpider: 107780; Wikipedia: Prodine
Anileridine
CA: CDSA Schedule I Section 3 Subsection 4 Anileridine
UN: Narcotics Part 1 Section 1 Anileridine
US: CSA Schedule II Section c Subsection 3 Anileridine
PubChem CID: 8944; ChemSpider: 8600; Wikipedia: Anileridine
Benzethidine
CA: CDSA Schedule I Section 3 Subsection 7 Benzethidine
UN: Narcotics Part 1 Section 1 Benzethidine
US: CSA Schedule I Section b Subsection 9 Benzethidine
PubChem CID: 62516; ChemSpider: 56290; Wikipedia: Benzethidine
Benzylmorphine (3-Benzylmorphine)
CA: CDSA Schedule I Section 1 Subsection 7 Benzylmorphine
UN: Narcotics Part 1 Section 1 Benzylmorphine
US: CSA Schedule I Section c Subsection 3 Benzylmorphine
PubChem CID: 5362507; ChemSpider: 4515062; Wikipedia: Benzylmorphine
Betacetylmethadol
CA: CDSA Schedule I Section 6 Subsection 4 Betacetylmethadol
UN: Narcotics Part 1 Section 1 Betacetylmethadol
US: CSA Schedule I Section b Subsection 10 Betacetylmethadol
PubChem CID: 62710; ChemSpider: 56457; Wikipedia: Betacetylmethadol
Betameprodine
CA: CDSA Schedule I Section 3 Subsection 5 Betameprodine
UN: Narcotics Part 1 Section 1 Betameprodine
US: CSA Schedule I Section b Subsection 13 Betameprodine
PubChem CID: 12218309; Wikipedia: Meprodine
Betamethadol
CA: CDSA Schedule I Section 6 Subsection 5 Betamethadol
UN: Narcotics Part 1 Section 1 Betamethadol
US: CSA Schedule I Section b Subsection 14 Betamethadol
PubChem CID: 206313 10064061 62709; ChemSpider: 8239601; Wikipedia: Betamethadol
Betaprodine
CA: CDSA Schedule I Section 3 Subsection 6 Betaprodine
UN: Narcotics Part 1 Section 1 Betaprodine
US: CSA Schedule I Section b Subsection 15 Betaprodine
PubChem CID: 204163 6471; ChemSpider: 4447576; Wikipedia: Prodine
Bezitramide
CA: CDSA Schedule I Section 13 Subsection 3 Bezitramide
UN: Narcotics Part 1 Section 1 Bezitramide
US: CSA Schedule II Section c Subsection 4 Bezitramide
PubChem CID: 61791; ChemSpider: 55675; Wikipedia: Bezitramide
Effective 1 May 1975, S.I. 1975/421 added:
4-Bromo-2,5-dimethoxy-α-methylphenethylamine
CA: CDSA Schedule I Section 19 Subsection 14 4-Bromo-2,5-dimethoxyamphetamine
CA: [revoked] CDSA Schedule III Section 1 Subsection 15 4-Bromo-2,5-dimethoxyamphetamine
UN: Psychotropics Schedule I Brolamfetamine (DOB)
US: CSA Schedule I Section d Subsection 2 4-Bromo-2,5-dimethoxyamphetamine
See also MDA Part I Class A Section 1(f) 4-Bromo-2,5-dimethoxy-α-methylphenethylamine
PubChem CID: 62065; ChemSpider: 55902; Bluelight: DOB; Drugs Forum: DOB; Erowid: DOB; PiHKAL • info: DOB; Wikipedia: 2,5-Dimethoxy-4-bromoamphetamine
Bufotenine
US: CSA Schedule I Section d Subsection 17 Bufotenine
PubChem CID: 10257; ChemSpider: 9839; Bluelight: 5-HO-DMT; Erowid: Bufotenin; TiHKAL • info: 5-HO-DMT; Wikipedia: Bufotenin
Effective 29 Jan 2004, S.I. 2003/3201 revoked:
Cannabinol, except where contained in Cannabis or Cannabis resin
UK: Currently at MDA Part II Class B Section 1(a) Cannabinol
Effective 29 Jan 2004, S.I. 2003/3201 revoked:
Cannabinol derivatives
UK: Currently at MDA Part II Class B Section 1(a) Cannabinol derivatives
Effective 1 Apr 1987, S.I. 1986/2230 added:
Carfentanil
CA: CDSA Schedule I Section 16 Subsection 3 Carfentanil
US: CSA Schedule II Section c Subsection 6 Carfentanil
PubChem CID: 62156; ChemSpider: 55986; Wikipedia: Carfentanil
Clonitazene
CA: CDSA Schedule I Section 13 Subsection 1 Clonitazene
UN: Narcotics Part 1 Section 1 Clonitazene
US: CSA Schedule I Section b Subsection 16 Clonitazene
PubChem CID: 62528; ChemSpider: 56301; Wikipedia: Clonitazene
Coca leaf
Part IV of the MDA says ‘“Coca leaf” means the leaf of any plant of the genus Erythroxylon from whose leaves cocaine can be extracted either directly or by chemical transformation.’
CA: CDSA Schedule I Section 2 Subsection 1 Coca leaves
UN: Narcotics Part 1 Section 1 Coca leaf
US: CSA Schedule II Section b Subsection 4 Coca leaves
Wikipedia: Coca
Cocaine
CA: CDSA Schedule I Section 2 Subsection 2 Cocaine
UN: Narcotics Part 1 Section 1 Cocaine and Part 2 Section 4 Cocaine
US: CSA Schedule II Section b Subsection 4 Cocaine
PubChem CID: 5760; ChemSpider: 4475153; Bluelight: Cocaine; Drugs Forum: Cocaine; Erowid: Cocaine; Wikipedia: Cocaine
4-Cyano-2-dimethylamino-4,4-diphenylbutane
CA: CDSA Schedule I Section 5 Subsection 1 Dimethylaminodiphenylbutanonitrile
UN: Narcotics Part 1 Section 1 Methadone intermediate
US: CSA Schedule II Section c Subsection 16 Methadone-intermediate
PubChem CID: 31331; ChemSpider: 29065
4-Cyano-1-methyl-4-phenylpiperidine
CA: CDSA Schedule I Section 3 Subsection 14 Methylphenylisonipecotonitrile
UN: Narcotics Part 1 Section 1 Pethidine intermediate A
US: CSA Schedule II Section c Subsection 19 Pethidine-intermediate-A
PubChem CID: 62513; ChemSpider: 56289; Wikipedia: Pethidine intermediate A
Desomorphine
CA: CDSA Schedule I Section 1 Subsection 9 Desomorphine
UN: Narcotics Part 1 Section 1 Desomorphine and Section 3 Desomorphine
US: CSA Schedule I Section c Subsection 7 Desomorphine
PubChem CID: 5362456; ChemSpider: 4515044; Erowid: Desomorphine; Wikipedia: Desomorphine
Dextromoramide
CA: CDSA Schedule I Section 9 Subsection 1 Dextromoramide
UN: Narcotics Part 1 Section 1 Dextromoramide
US: CSA Schedule I Section b Subsection 17 Dextromoramide
PubChem CID: 92943; ChemSpider: 83901; Wikipedia: Dextromoramide
Diamorphine
CA: CDSA Schedule I Section 1 Subsection 10 Diacetylmorphine
UN: Narcotics Part 1 Section 1 Heroin and Section 3 Heroin
US: CSA Schedule I Section c Subsection 11 Heroin
PubChem CID: 5462328; ChemSpider: 4575379; Bluelight: Heroin; Drugs Forum: Heroin; Erowid: Heroin; Wikipedia: Heroin
Diampromide
CA: CDSA Schedule I Section 12 Subsection 1 Diampromide
UN: Narcotics Part 1 Section 1 Diampromide
US: CSA Schedule I Section b Subsection 18 Diampromide
PubChem CID: 62370; ChemSpider: 56158; Wikipedia: Diampromide
Diethylthiambutene
CA: CDSA Schedule I Section 8 Subsection 1 Diethylthiambutene
UN: Narcotics Part 1 Section 1 Diethylthiambutene
US: CSA Schedule I Section b Subsection 19 Diethylthiambutene
PubChem CID: 6833; ChemSpider: 6572; Wikipedia: Diethylthiambutene
N,N-Diethyltryptamine
CA: CDSA Schedule III Section 6 N,N-Diethyltryptamine
UN: Psychotropics Schedule I DET
US: CSA Schedule I Section d Subsection 18 Diethyltryptamine
PubChem CID: 6090; ChemSpider: 5865; Erowid: DET; TiHKAL • info: DET; Wikipedia: Diethyltryptamine
Effective 1 May 1975, S.I. 1975/421 added:
Difenoxin (1-[3-Cyano-3,3-diphenylpropyl]-4-phenylpiperidine-4-carboxylic acid)
CA: CDSA Schedule I Section 3 Subsection 9 Difenoxin
UN: Narcotics Part 1 Section 1 Difenoxin and Part 2 Section 5 Difenoxin
US: CSA Schedule I Section b Subsection 20 Difenoxin, Schedule IV Section b Subsection 1 Difenoxin and Schedule V Section c Subsection 6 Difenoxin
PubChem CID: 34328; ChemSpider: 31620; Wikipedia: Difenoxin
Dihydrocodeinone O-carboxymethyloxime
CA: CDSA Schedule I Section 1 Subsection 8 Codoxime
UN: Narcotics Part 1 Section 1 Codoxime
PubChem CID: 5360238; ChemSpider: 7844721; Wikipedia: Codoxime
Effective 1 Jul 2003, S.I. 2003/1243 added:
Dihydroetorphine
UN: Narcotics Part 1 Section 1 Dihydroetorphine
US: CSA Schedule II Section b Subsection 1 Item ii Dihydroetorphine
PubChem CID: 107765; ChemSpider: 96924; Wikipedia: Dihydroetorphine
Dihydromorphine
CA: CDSA Schedule I Section 1 Subsection 12 Dihydromorphine
UN: Narcotics Part 1 Section 1 Dihydromorphine
US: CSA Schedule I Section c Subsection 8 Dihydromorphine
PubChem CID: 5359421; ChemSpider: 4514282; Wikipedia: Dihydromorphine
Dimenoxadole
CA: CDSA Schedule I Section 7 Subsection 1 Dimenoxadol
UN: Narcotics Part 1 Section 1 Dimenoxadol
US: CSA Schedule I Section b Subsection 21 Dimenoxadol
PubChem CID: 17036; ChemSpider: 16137; Wikipedia: Dimenoxadol
Dimepheptanol
CA: CDSA Schedule I Section 6 Subsection 6 Dimepheptanol
UN: Narcotics Part 1 Section 1 Dimepheptanol
US: CSA Schedule I Section b Subsection 22 Dimepheptanol
PubChem CID: 28397; ChemSpider: 26418; Wikipedia: Dimepheptanol
Dimethylthiambutene
CA: CDSA Schedule I Section 8 Subsection 2 Dimethylthiambutene
UN: Narcotics Part 1 Section 1 Dimethylthiambutene
US: CSA Schedule I Section b Subsection 23 Dimethylthiambutene
PubChem CID: 10668; ChemSpider: 10218; Wikipedia: Dimethylthiambutene
N,N-Dimethyltryptamine
CA: CDSA Schedule III Section 7 N,N-Dimethyltryptamine
UN: Psychotropics Schedule I DMT
US: CSA Schedule I Section d Subsection 19 Dimethyltryptamine
PubChem CID: 6089; ChemSpider: 5864; Bluelight: DMT; Drugs Forum: DMT; Erowid: DMT; TiHKAL • info: DMT; Wikipedia: Dimethyltryptamine
2,5-Dimethoxy-α,4-dimethylphenethylamine
CA: CDSA Schedule I Section 19 Subsection 3 4-Methyl-2,5-dimethoxyamphetamine
CA: [revoked] CDSA Schedule III Section 1 Subsection 4 4-Methyl-2,5-dimethoxyamphetamine
UN: Psychotropics Schedule I STP (DOM)
US: CSA Schedule I Section d Subsection 9 4-Methyl-2,5-dimethoxyamphetamine
See also MDA Part I Class A Section 1(f) 2,5-Dimethoxy-α,4-dimethylphenethylamine
PubChem CID: 85875; ChemSpider: 77462; Bluelight: DOM; Erowid: STP; PiHKAL • info: DOM; Wikipedia: 2,5-Dimethoxy-4-methylamphetamine
Dioxaphetyl butyrate
CA: CDSA Schedule I Section 7 Subsection 2 Dioxaphetyl butyrate
UN: Narcotics Part 1 Section 1 Dioxaphetyl butyrate
US: CSA Schedule I Section b Subsection 24 Dioxaphetyl butyrate
PubChem CID: 48194; ChemSpider: 43838; Wikipedia: Dioxaphetyl butyrate
Diphenoxylate
CA: CDSA Schedule I Section 3 Subsection 8 Diphenoxylate
UN: Narcotics Part 1 Section 1 Diphenoxylate and Part 2 Section 6 Diphenoxylate
US: CSA Schedule II Section c Subsection 8 Diphenoxylate and Schedule V Section c Subsection 4 Diphenoxylate
PubChem CID: 13505; ChemSpider: 12919; Wikipedia: Diphenoxylate
Dipipanone
CA: CDSA Schedule I Section 5 Subsection 2 Dipipanone
UN: Narcotics Part 1 Section 1 Dipipanone
US: CSA Schedule I Section b Subsection 25 Dipipanone
PubChem CID: 13331; ChemSpider: 12766; Wikipedia: Dipipanone
Effective 1 Jul 1973, S.I. 1973/771 added:
Drotebanol (3,4-Dimethoxy-17-methylmorphinan-6β,14-diol)
CA: CDSA Schedule I Section 10 Subsection 2 Drotebanol
UN: Narcotics Part 1 Section 1 Drotebanol
US: CSA Schedule I Section c Subsection 9 Drotebanol
PubChem CID: 5463863; ChemSpider: 16736125; Wikipedia: Drotebanol
Ecgonine and any derivative of Ecgonine which is convertible to Ecgonine or to Cocaine
CA: CDSA Schedule I Section 2 Subsection 3 Ecgonine
UN: Narcotics Part 1 Section 1 Ecgonine
US: CSA Schedule II Section b Subsection 4 Ecgonine
PubChem CID: 91460; ChemSpider: 4475941; Wikipedia: Ecgonine
Ethylmethylthiambutene
CA: CDSA Schedule I Section 8 Subsection 3 Ethylmethylthiambutene
UN: Narcotics Part 1 Section 1 Ethylmethylthiambutene
US: CSA Schedule I Section b Subsection 26 Ethylmethylthiambutene
PubChem CID: 46424; ChemSpider: 42256; Wikipedia: Ethylmethylthiambutene
Effective 1 Jan 1985, S.I. 1984/859 added:
Eticyclidine
CA: CDSA Schedule III Section 13 N-(1-Phenylcyclohexyl)ethylamine
UN: Psychotropics Schedule I Eticyclidine (PCE)
US: CSA Schedule I Section d Subsection 32 Ethylamine analog of Phencyclidine
PubChem CID: 16622; ChemSpider: 15759; Wikipedia: Eticyclidine
Etonitazene
CA: CDSA Schedule I Section 13 Subsection 2 Etonitazene
UN: Narcotics Part 1 Section 1 Etonitazene
US: CSA Schedule I Section b Subsection 27 Etonitazene
PubChem CID: 13493; ChemSpider: 12908; Wikipedia: Etonitazene
Etorphine
CA: CDSA Schedule I Section 1 Subsection 14 Etorphine
UN: Narcotics Part 1 Section 1 Etorphine and Section 3 Etorphine
US: CSA Schedule I Section c Subsection 10 Etorphine
PubChem CID: 644209; ChemSpider: 559231; Wikipedia: Etorphine
Etoxeridine
CA: CDSA Schedule I Section 3 Subsection 10 Etoxeridine
UN: Narcotics Part 1 Section 1 Etoxeridine
US: CSA Schedule I Section b Subsection 28 Etoxeridine
PubChem CID: 61122; ChemSpider: 55070; Wikipedia: Etoxeridine
Effective 1 May 1998, S.I. 1998/750 added:
Etryptamine
CA: CDSA Schedule III Section 28 Etryptamine
UN: Psychotropics Schedule I Etryptamine
US: CSA Schedule I Section d Subsection 1 Alpha-ethyltryptamine
PubChem CID: 8367; ChemSpider: 8064; Bluelight: AET; Erowid: AET; TiHKAL • info: α-ET; Wikipedia: Alpha-Ethyltryptamine
Fentanyl
CA: CDSA Schedule I Section 16 Subsection 5 Fentanyl
UN: Narcotics Part 1 Section 1 Fentanyl
US: CSA Schedule II Section c Subsection 9 Fentanyl
PubChem CID: 3345; ChemSpider: 3228; Drugs Forum: Fentanyl; Erowid: Fentanyl; Wikipedia: Fentanyl

CA: CDSA Schedule I Section 16 Fentanyls
See also MDA Part I Class A Section 1(d) Fentanyl [derivatives]
Effective 31 Dec 1969, added:
Fungus (of any kind) which contains Psilocin or an ester of Psilocin
Drugs Forum: Magic Mushrooms; Wikipedia: Fungus

CA: CDSA Schedule III Section 11 Psilocin
UN: Psychotropics Schedule I Psilocine (Psilotsin)
US: CSA Schedule I Section d Subsection 30 Psilocyn
See also MDA Part I Class A Section 1(a) Psilocin
PubChem CID: 4980; ChemSpider: 4807; Bluelight: 4-HO-DMT; Drugs Forum: 4-HO-DMT; Erowid: Psilocybin & Psilocin; TiHKAL • info: 4-HO-DMT; Wikipedia: Psilocin
Furethidine
CA: CDSA Schedule I Section 3 Subsection 11 Furethidine
UN: Narcotics Part 1 Section 1 Furethidine
US: CSA Schedule I Section b Subsection 29 Furethidine
PubChem CID: 61306; ChemSpider: 55245; Wikipedia: Furethidine
Hydrocodone
CA: CDSA Schedule I Section 1 Subsection 15 Hydrocodone
UN: Narcotics Part 1 Section 1 Hydrocodone
US: CSA Schedule II Section b Subsection 1 Item vi Hydrocodone, Schedule III Section e Subsection 1 Item iii Hydrocodone and Item iv Hydrocodone
PubChem CID: 5284569; ChemSpider: 4447623; Drugs Forum: Hydrocodone; Erowid: Hydrocodone; Wikipedia: Hydrocodone
Hydromorphinol
CA: CDSA Schedule I Section 1 Subsection 16 Hydromorphinol
UN: Narcotics Part 1 Section 1 Hydromorphinol
US: CSA Schedule I Section c Subsection 12 Hydromorphinol
PubChem CID: 5463858; ChemSpider: 4576407; Wikipedia: Hydromorphinol
Hydromorphone
CA: CDSA Schedule I Section 1 Subsection 17 Hydromorphone
UN: Narcotics Part 1 Section 1 Hydromorphone
US: CSA Schedule II Section b Subsection 1 Item vii Hydromorphone
PubChem CID: 5284570; ChemSpider: 4447624; Drugs Forum: Hydromorphone; Erowid: Hydromorphone; Wikipedia: Hydromorphone
Hydroxypethidine
CA: CDSA Schedule I Section 3 Subsection 12 Hydroxypethidine
UN: Narcotics Part 1 Section 1 Hydroxypethidine
US: CSA Schedule I Section b Subsection 30 Hydroxypethidine
PubChem CID: 61120; ChemSpider: 55068; Wikipedia: Hydroxypethidine
Effective 1 Feb 1990, S.I. 1990/2589 added:
N-Hydroxy-tenamphetamine
CA: CDSA Schedule I Section 19 Subsection 20 N-Hydroxy-3,4-methylenedioxyamphetamine
CA: [revoked] CDSA Schedule III Section 1 Subsection 21 N-Hydroxy-3,4-methylenedioxyamphetamine
UN: Psychotropics Schedule I N-Hydroxy MDA
US: CSA Schedule I Section d Subsection 13 N-Hydroxy-3,4-methylenedioxyamphetamine
See also MDA Part I Class A Section 1(f) N-Hydroxytenamphetamine
PubChem CID: 98528; ChemSpider: 88979; PiHKAL • info: MDOH; Wikipedia: MDOH
Isomethadone
CA: CDSA Schedule I Section 5 Subsection 3 Isomethadone
UN: Narcotics Part 1 Section 1 Isomethadone
US: CSA Schedule II Section c Subsection 10 Isomethadone
PubChem CID: 10072; ChemSpider: 9675; Wikipedia: Isomethadone
Ketobemidone
CA: CDSA Schedule I Section 3 Subsection 13 Ketobemidone
UN: Narcotics Part 1 Section 1 Ketobemidone and Section 3 Ketobemidone
US: CSA Schedule I Section b Subsection 31 Ketobemidone
PubChem CID: 10101; ChemSpider: 9697; Wikipedia: Ketobemidone
Levomethorphan
Section 2 specifically excludes Dextromethorphan (a stereoisomer of Levomethorphan) from this Schedule.
CA: CDSA Schedule I Section 10 Subsection 3 Levomethorphan
UN: Narcotics Part 1 Section 1 Levomethorphan
US: CSA Schedule II Section c Subsection 12 Levomethorphan
PubChem CID: 5362449; ChemSpider: 4642423; Wikipedia: Levomethorphan
Levomoramide
CA: CDSA Schedule I Section 9 Subsection 3 Levomoramide
UN: Narcotics Part 1 Section 1 Levomoramide
US: CSA Schedule I Section b Subsection 32 Levomoramide
PubChem CID: 10453145; ChemSpider: 8628561; Wikipedia: Levomoramide
Levophenacylmorphan
CA: CDSA Schedule I Section 10 Subsection 5 Levophenacylmorphan
UN: Narcotics Part 1 Section 1 Levophenacylmorphan
US: CSA Schedule I Section b Subsection 33 Levophenacylmorphan
PubChem CID: 5362482; ChemSpider: 16736786; Wikipedia: Levophenacylmorphan
Levorphanol
Section 2 specifically excludes Dextrorphan (a stereoisomer of Levorphanol) from this Schedule.
CA: CDSA Schedule I Section 10 Subsection 4 Levorphanol
UN: Narcotics Part 1 Section 1 Levorphanol
US: CSA Schedule II Section c Subsection 13 Levorphanol
PubChem CID: 5359272; ChemSpider: 16736212; Wikipedia: Levorphanol
Effective 1 Apr 1987, S.I. 1986/2230 added:
Lofentanil
PubChem CID: 123642 65499; ChemSpider: 110226; Wikipedia: Lofentanil
Lysergamide
US: CSA Schedule III Section c Subsection 9 Lysergic acid amide
PubChem CID: 442072; ChemSpider: 390611; Bluelight: LSA; Drugs Forum: LSA; Erowid: LSA; Wikipedia: Ergine
Lysergide and other N-alkyl derivatives of Lysergamide
CA: CDSA Schedule III Section 5 Lysergic acid diethylamide
UN: Psychotropics Schedule I (+)-Lysergide (LSD) (LSD-25)
US: CSA Schedule I Section d Subsection 22 Lysergic acid diethylamide
PubChem CID: 5761; ChemSpider: 5558; Bluelight: LSD; Drugs Forum: LSD; Erowid: LSD; TiHKAL • info: LSD; Wikipedia: Lysergic acid diethylamide
Mescaline
CA: CDSA Schedule III Section 17 Mescaline
UN: Psychotropics Schedule I Mescaline
US: CSA Schedule I Section d Subsection 24 Mescaline
See also MDA Part I Class A Section 1(f) Mescaline
PubChem CID: 4076; ChemSpider: 3934; Drugs Forum: Mescaline; Erowid: Mescaline; PiHKAL • info: M; Wikipedia: Mescaline
Metazocine
CA: CDSA Schedule I Section 11 Subsection 2 Metazocine
UN: Narcotics Part 1 Section 1 Metazocine and Psychotropics Schedule III Metazocine
US: CSA Schedule II Section c Subsection 14 Metazocine
See also MDA Part II Class B Section 1(a) Metazocine
PubChem CID: 3037886; ChemSpider: 391630; Wikipedia: Metazocine
Methadone
CA: CDSA Schedule I Section 5 Subsection 4 Methadone
UN: Narcotics Part 1 Section 1 Methadone
US: CSA Schedule II Section c Subsection 15 Methadone
PubChem CID: 4095; ChemSpider: 3953; Bluelight: Methadone; Drugs Forum: Methadone; Erowid: Methadone; Wikipedia: Methadone
Methadyl acetate
CA: CDSA Schedule I Section 6 Subsection 1 Acetylmethadol
UN: Narcotics Part 1 Section 1 Acetylmethadol
US: CSA Schedule I Section b Subsection 2 Acetylmethadol
PubChem CID: 10517; ChemSpider: 10080; Wikipedia: Acetylmethadol
Effective 18 Jan 2007, S.I. 2006/3331 added:
Methylamphetamine
CA: CDSA Schedule I Section 18 Methamphetamine
CA: [revoked] CDSA Schedule III Section 1 Subsection 23 Methamphetamine
US: CSA Schedule II Section d Subsection 2 Methamphetamine
UK: Previously at MDA Part II Class B Section 1(a) Methylamphetamine
PubChem CID: 1206; ChemSpider: 1169; Bluelight: Methamphetamine; Drugs Forum: Methamphetamine; Erowid: Meth; Wikipedia: Methamphetamine
Effective 1 Feb 1990, S.I. 1990/2589 added:
4-Methyl-aminorex
CA: CDSA Schedule III Section 18 4-Methylaminorex
UN: Psychotropics Schedule I 4-Methylaminorex
US: CSA Schedule I Section f Subsection 6 (±)-cis-4-Methylaminorex
PubChem CID: 92196; ChemSpider: 83237; Wikipedia: 4-Methyl-aminorex
Methyldesorphine
CA: CDSA Schedule I Section 1 Subsection 18 Methyldesorphine
UN: Narcotics Part 1 Section 1 Methyldesorphine
US: CSA Schedule I Section c Subsection 13 Methyldesorphine
PubChem CID: 5362518; ChemSpider: 4515065; Wikipedia: Methyldesorphine
Methyldihydromorphine (6-Methyldihydromorphine)
CA: CDSA Schedule I Section 1 Subsection 19 Methyldihydromorphine
UN: Narcotics Part 1 Section 1 Methyldihydromorphine
US: CSA Schedule I Section c Subsection 14 Methyldihydromorphine
PubChem CID: 5464303; ChemSpider: 4576611; Wikipedia: Methyldihydromorphine
2-Methyl-3-morpholino-1,1-diphenylpropanecarboxylic acid
CA: CDSA Schedule I Section 9 Subsection 2 Diphenylmorpholinoisovaleric acid
UN: Narcotics Part 1 Section 1 Moramide intermediate
US: CSA Schedule II Section c Subsection 17 Moramide-intermediate
PubChem CID: 567581; ChemSpider: 493453; Wikipedia: Moramide Intermediate
1-Methyl-4-phenylpiperidine-4-carboxylic acid
CA: CDSA Schedule I Section 3 Subsection 22 Pethidine intermediate C
UN: Narcotics Part 1 Section 1 Pethidine intermediate C
US: CSA Schedule II Section c Subsection 21 Pethidine-intermediate-C
PubChem CID: 101106; ChemSpider: 91344; Wikipedia: Pethidinic acid
Metopon
CA: CDSA Schedule I Section 1 Subsection 20 Metopon
UN: Narcotics Part 1 Section 1 Metopon
US: CSA Schedule II Section b Subsection 1 Item viii Metopon
PubChem CID: 5359353; ChemSpider: 4514264; Wikipedia: Metopon
Morpheridine
CA: CDSA Schedule I Section 3 Subsection 15 Morpheridine
UN: Narcotics Part 1 Section 1 Morpheridine
US: CSA Schedule I Section b Subsection 36 Morpheridine
PubChem CID: 61121; ChemSpider: 55069; Wikipedia: Morpheridine
Morphine
CA: CDSA Schedule I Section 1 Subsection 3 Morphine
UN: Narcotics Part 1 Section 1 Morphine and Part 2 Section 4 Morphine
US: CSA Schedule II Section b Subsection 1 Item ix Morphine and Schedule III Section e Subsection 1 Item viii Morphine
PubChem CID: 5288826; ChemSpider: 4450907; Bluelight: Morphine; Drugs Forum: Morphine; Erowid: Morphine; Wikipedia: Morphine
3D rendering of Morphine methobromide
Morphine methobromide

3D rendering of Morphine N-oxide
Morphine N-oxide
Morphine methobromide, Morphine N-oxide and other pentavalent nitrogen Morphine derivatives
UN: Narcotics Part 1 Section 1 Morphine methobromide
US: CSA Schedule I Section c Subsection 15 Morphine methobromide
PubChem CID: 5362445; ChemSpider: 16788217

CA: CDSA Schedule I Section 1 Subsection 21 Morphine-N-oxide
UN: Narcotics Part 1 Section 1 Morphine-N-oxide
US: CSA Schedule I Section c Subsection 17 Morphine-N-oxide
PubChem CID: 5362459; ChemSpider: 4515047
Myrophine
CA: CDSA Schedule I Section 1 Subsection 22 Myrophine
UN: Narcotics Part 1 Section 1 Myrophine
US: CSA Schedule I Section c Subsection 18 Myrophine
PubChem CID: 5362457; ChemSpider: 4515045; Wikipedia: Myrophine
Effective 1 Jul 1973, S.I. 1973/771 revoked:
Nicodicodine (6-Nicotinoyldihydrocodeine)
UK: Currently at MDA Part II Class B Section 1(a) Nicodicodine
Nicomorphine (3,6-Dinicotinoylmorphine)
CA: CDSA Schedule I Section 1 Subsection 25 Nicomorphine
UN: Narcotics Part 1 Section 1 Nicomorphine
US: CSA Schedule I Section c Subsection 20 Nicomorphine
PubChem CID: 5362460; ChemSpider: 4515048; Wikipedia: Nicomorphine
Noracymethadol
CA: CDSA Schedule I Section 6 Subsection 7 Noracymethadol
UN: Narcotics Part 1 Section 1 Noracymethadol
US: CSA Schedule I Section b Subsection 38 Noracymethadol
PubChem CID: 15129; ChemSpider: 14400; Wikipedia: Noracymethadol
Norlevorphanol
CA: CDSA Schedule I Section 10 Subsection 6 Norlevorphanol
UN: Narcotics Part 1 Section 1 Norlevorphanol
US: CSA Schedule I Section b Subsection 39 Norlevorphanol
PubChem CID: 5463854; ChemSpider: 16735936; Wikipedia: Norlevorphanol
Normethadone
CA: CDSA Schedule I Section 5 Subsection 5 Normethadone
UN: Narcotics Part 1 Section 1 Normethadone
US: CSA Schedule I Section b Subsection 40 Normethadone
PubChem CID: 10090; ChemSpider: 9687; Wikipedia: Normethadone
Normorphine
CA: CDSA Schedule I Section 1 Subsection 27 Normorphine
UN: Narcotics Part 1 Section 1 Normorphine
US: CSA Schedule I Section c Subsection 21 Normorphine
PubChem CID: 430245; ChemSpider: 4575435; Wikipedia: Normorphine
Norpipanone
CA: CDSA Schedule I Section 5 Subsection 6 Norpipanone
UN: Narcotics Part 1 Section 1 Norpipanone
US: CSA Schedule I Section b Subsection 41 Norpipanone
PubChem CID: 22391; ChemSpider: 21015; Wikipedia: Norpipanone
Opium, whether raw, prepared or medicinal
Part IV of the MDA says ‘“Raw opium” includes powdered or granulated opium but does not include medicinal opium.’
Part IV of the MDA says ‘“Medicinal opium” means raw opium which has undergone the process necessary to adapt it for medicinal use in accordance with the requirements of the British Pharmacopoeia, whether it is in the form of powder or is granulated or is in any other form, and whether it is or is not mixed with neutral substances.’
CA: CDSA Schedule I Section 1 Subsection 1 Opium
UN: Narcotics Part 1 Section 1 Opium, Part 2 Section 4 Opium and Section 7 Opium
US: CSA Schedule II Section b Subsection 1 Item xvi Raw opium, Schedule III Section e Subsection 1 Item i Opium, Item iii Opium, Item vii Opium and Schedule V Section c Subsection 5 Opium
Oxycodone
CA: CDSA Schedule I Section 1 Subsection 28 Oxycodone
UN: Narcotics Part 1 Section 1 Oxycodone
US: CSA Schedule II Section b Subsection 1 Item xiii Oxycodone
PubChem CID: 5284603; ChemSpider: 4447649; Bluelight: Oxycodone; Drugs Forum: Oxycodone; Erowid: Oxycodone; Wikipedia: Oxycodone
Oxymorphone
CA: CDSA Schedule I Section 1 Subsection 29 Oxymorphone
UN: Narcotics Part 1 Section 1 Oxymorphone
US: CSA Schedule II Section b Subsection 1 Item xiv Oxymorphone
PubChem CID: 5284604; ChemSpider: 4447650; Bluelight: Oxymorphone; Drugs Forum: Oxymorphone; Erowid: Oxymorphone; Wikipedia: Oxymorphone
Pethidine
CA: CDSA Schedule I Section 3 Subsection 17 Pethidine
UN: Narcotics Part 1 Section 1 Pethidine
US: CSA Schedule II Section c Subsection 18 Pethidine
PubChem CID: 4058; ChemSpider: 3918; Erowid: Meperidine; Wikipedia: Pethidine

CA: CDSA Schedule I Section 3 Phenylpiperidines
See also MDA Part I Class A Section 1(e) Pethidine [derivatives]
Phenadoxone
CA: CDSA Schedule I Section 5 Subsection 7 Phenadoxone
UN: Narcotics Part 1 Section 1 Phenadoxone
US: CSA Schedule I Section b Subsection 44 Phenadoxone
PubChem CID: 10089; ChemSpider: 9686; Wikipedia: Phenadoxone
Phenampromide
CA: CDSA Schedule I Section 12 Subsection 2 Phenampromide
UN: Narcotics Part 1 Section 1 Phenampromide
US: CSA Schedule I Section b Subsection 45 Phenampromide
PubChem CID: 8523; ChemSpider: 8209; Wikipedia: Phenampromide
Phenazocine
CA: CDSA Schedule I Section 11 Subsection 1 Phenazocine
UN: Narcotics Part 1 Section 1 Phenazocine
US: CSA Schedule II Section c Subsection 22 Phenazocine
PubChem CID: 14707; ChemSpider: 391631; Wikipedia: Phenazocine
Effective 14 May 1979, S.I. 1979/299 added:
Phencyclidine
CA: CDSA Schedule I Section 14 Phencyclidine
UN: Psychotropics Schedule II Phencyclidine (PCP)
US: CSA Schedule II Section e Subsection 4 Phencyclidine
PubChem CID: 6468; ChemSpider: 6224; Bluelight: PCP; Drugs Forum: Phencyclidine; Erowid: PCP; Wikipedia: Phencyclidine
Phenomorphan
CA: CDSA Schedule I Section 10 Subsection 7 Phenomorphan
UN: Narcotics Part 1 Section 1 Phenomorphan
US: CSA Schedule I Section b Subsection 46 Phenomorphan
PubChem CID: 5362458; ChemSpider: 16735962; Wikipedia: Phenomorphan
Phenoperidine
CA: CDSA Schedule I Section 3 Subsection 18 Phenoperidine
UN: Narcotics Part 1 Section 1 Phenoperidine
US: CSA Schedule I Section b Subsection 47 Phenoperidine
PubChem CID: 11226; ChemSpider: 10752; Wikipedia: Phenoperidine
4-Phenylpiperidine-4-carboxylic acid ethyl ester
CA: CDSA Schedule I Section 3 Subsection 16 Norpethidine
UN: Narcotics Part 1 Section 1 Pethidine intermediate B
US: CSA Schedule II Section c Subsection 20 Pethidine-intermediate-B
PubChem CID: 32414; ChemSpider: 30039; Wikipedia: Norpethidine
Piminodine
CA: CDSA Schedule I Section 3 Subsection 19 Piminodine
UN: Narcotics Part 1 Section 1 Piminodine
US: CSA Schedule II Section c Subsection 23 Piminodine
PubChem CID: 21950; ChemSpider: 20628; Wikipedia: Piminodine
Piritramide
CA: CDSA Schedule I Section 15 Piritramide
UN: Narcotics Part 1 Section 1 Piritramide
US: CSA Schedule I Section b Subsection 48 Piritramide
PubChem CID: 9331; ChemSpider: 8967; Wikipedia: Piritramide

Poppy-straw and Concentrate of poppy-straw
Part IV of the MDA says ‘“Poppy-straw” means all parts, except the seeds, of the opium poppy, after mowing.’
Part IV of the MDA says ‘“Concentrate of poppy-straw” means the material produced when poppy-straw has entered into a process for the concentration of its alkaloids.’
Part IV of the MDA says ‘“Opium poppy” means the plant of species Papaver somniferum L.’
US: CSA Schedule II Section b Subsection 3 Poppy straw
PubChem SID: 160615 53477776; Wikipedia: Poppy straw

UN: Narcotics Part 1 Section 1 Concentrate of poppy straw
US: CSA Schedule II Section b Subsection 5 Concentrate of poppy straw
PubChem SID: 9813907 6602144 33741
Proheptazine
CA: CDSA Schedule I Section 4 Subsection 1 Proheptazine
UN: Narcotics Part 1 Section 1 Proheptazine
US: CSA Schedule I Section b Subsection 49 Proheptazine
PubChem CID: 60969; ChemSpider: 54931; Wikipedia: Proheptazine
Properidine (1-Methyl-4-phenylpiperidine-4-carboxylic acid isopropyl ester)
CA: CDSA Schedule I Section 3 Subsection 20 Properidine
UN: Narcotics Part 1 Section 1 Properidine
US: CSA Schedule I Section b Subsection 50 Properidine
PubChem CID: 62373; ChemSpider: 56161; Wikipedia: Properidine
Psilocin
CA: CDSA Schedule III Section 11 Psilocin
UN: Psychotropics Schedule I Psilocine (Psilotsin)
US: CSA Schedule I Section d Subsection 30 Psilocyn
PubChem CID: 4980; ChemSpider: 4807; Bluelight: 4-HO-DMT; Drugs Forum: 4-HO-DMT; Erowid: Psilocybin & Psilocin; TiHKAL • info: 4-HO-DMT; Wikipedia: Psilocin

See also MDA Part I Class A Section 1(a) Fungus
Drugs Forum: Magic Mushrooms; Wikipedia: Fungus
Racemethorphan
CA: CDSA Schedule I Section 10 Subsection 8 Racemethorphan
UN: Narcotics Part 1 Section 1 Racemethorphan
US: CSA Schedule II Section c Subsection 24 Racemethorphan
PubChem CID: 3008 5359423; ChemSpider: 2901; Wikipedia: Methorphan
Racemoramide
CA: CDSA Schedule I Section 9 Subsection 4 Racemoramide
UN: Narcotics Part 1 Section 1 Racemoramide
US: CSA Schedule I Section b Subsection 52 Racemoramide
PubChem CID: 9648; ChemSpider: 9269; Wikipedia: Racemoramide
Racemorphan
CA: CDSA Schedule I Section 10 Subsection 9 Racemorphan
UN: Narcotics Part 1 Section 1 Racemorphan
US: CSA Schedule II Section c Subsection 25 Racemorphan
PubChem CID: 3918 5359272; ChemSpider: 3781; Wikipedia: Morphanol
Effective 1 Jul 2003, S.I. 2003/1243 added:
Remifentanil
CA: CDSA Schedule I Section 16 Subsection 11.1 Remifentanil
UN: Narcotics Part 1 Section 1 Remifentanil
US: CSA Schedule II Section c Subsection 26 Remifentanil
PubChem CID: 60815; ChemSpider: 54803; Wikipedia: Remifentanil
Effective 1 Jan 1985, S.I. 1984/859 added:
Rolicyclidine
CA: CDSA Schedule III Section 16 Rolicyclidine
UN: Psychotropics Schedule I Rolicyclidine (PHP) (PCPY)
US: CSA Schedule I Section d Subsection 33 Pyrrolidine analog of Phencyclidine
PubChem CID: 62436; ChemSpider: 56218; Wikipedia: Rolicyclidine
Effective 18 Jul 1983, S.I. 1983/765 added:
Sufentanil
CA: CDSA Schedule I Section 16 Subsection 12 Sufentanil
UN: Narcotics Part 1 Section 1 Sufentanil
US: CSA Schedule II Section c Subsection 27 Sufentanil
PubChem CID: 41693; ChemSpider: 38043; Wikipedia: Sufentanil
Effective 28 Mar 2011, S.I. 2011/744 added:
On 13 Jan 2011, S.I. 2011/744* proposed to add:
Tapentadol
US: CSA Schedule II Section c Subsection 28 Tapentadol
PubChem CID: 9838022; ChemSpider: 8013742; Wikipedia: Tapentadol
Effective 1 Jan 1985, S.I. 1984/859 added:
Tenocyclidine
CA: CDSA Schedule III Section 14 1-[1-(2-Thienyl)cyclohexyl]piperidine
UN: Psychotropics Schedule I Tenocyclidine (TCP)
US: CSA Schedule I Section d Subsection 34 Thiophene analog of Phencyclidine
PubChem CID: 62751; ChemSpider: 56495; Wikipedia: Tenocyclidine
Thebacon
CA: CDSA Schedule I Section 1 Subsection 31 Thebacon
UN: Narcotics Part 1 Section 1 Thebacon
US: CSA Schedule I Section c Subsection 23 Thebacon
PubChem CID: 10075; ChemSpider: 9683173; Wikipedia: Dihydrocodeinone enol acetate
Thebaine
CA: CDSA Schedule I Section 1 Subsection 4 Thebaine
UN: Narcotics Part 1 Section 1 Thebaine
US: CSA Schedule II Section b Subsection 1 Item xvii Thebaine
PubChem CID: 5324289; ChemSpider: 4481822; Drugs Forum: Thebaine; Erowid: Poppy; Wikipedia: Thebaine
Effective 18 Jul 1983, S.I. 1983/765 added:
Tilidate
CA: CDSA Schedule I Section 17 Tilidine
UN: Narcotics Part 1 Section 1 Tilidine
US: CSA Schedule I Section b Subsection 54 Tilidine
PubChem CID: 32329 98526; ChemSpider: 29969; Wikipedia: Tilidine
Trimeperidine
CA: CDSA Schedule I Section 3 Subsection 21 Trimeperidine
UN: Narcotics Part 1 Section 1 Trimeperidine
US: CSA Schedule I Section b Subsection 55 Trimeperidine
PubChem CID: 98520 6148; ChemSpider: 88971; Wikipedia: Trimeperidine
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