Controlled Substances Act
Schedule I [21 CFR 1308.11]
Source: Shulgin, Alexander T. Controlled Substances: Chemical & Legal Guide to Federal Drugs Laws (2nd edition). Ronin Publishing Inc., Berkeley, 1992
Source: DEA Office of Diversion Control: Section 1308: Schedules of Controlled Substances
(a)
Schedule I shall consist of the drugs and other substances, by whatever official name, common or usual name, chemical name, or brand name designated, listed in this section. Each drug or substance has been assigned the DEA Controlled Substances Code Number set forth opposite it.
(b)
Opiates. Unless specifically excepted or unless listed in another schedule, any of the following opiates, including their isomers, esters, ethers, salts, and salts of isomers, esters and ethers, whenever the existence of such isomers, esters, ethers and salts is possible within the specific chemical designation (for purposes of paragraph (b)(34) only, the term isomer includes the optical and geometric isomers):
Effective 29 May 1987, 52 FR 20070 added (and renumbered subsequent entries):
(1)
9815
Acetyl-alpha-methylfentanyl (N-[1-(1-Methyl-2-phenethyl)-4-piperidinyl]-N-phenylacetamide)
CA: CDSA Schedule I Section 16 Subsection 1 Acetyl-α-methylfentanyl
UK: MDA Part I Class A Section 1(d) Acetyl-α-methylfentanyl
UN: Narcotics Part 1 Section 1 Acetyl-alpha-methylfentanyl and Section 3 Acetyl-alpha-methylfentanyl
US: Previously at CSA Schedule I Section h N-[1-(1-Methyl-2-phenethyl)-4-piperidinyl]-N-phenylacetamide
PubChem CID: 62307; ChemSpider: 56102
(2)
9601
Acetylmethadol
CA: CDSA Schedule I Section 6 Subsection 1 Acetylmethadol
UK: MDA Part I Class A Section 1(a) Methadyl acetate
UN: Narcotics Part 1 Section 1 Acetylmethadol
PubChem CID: 10517; ChemSpider: 10080; Wikipedia: Acetylmethadol
Effective 23 Jan 1987, 52 FR 2516 revoked (and renumbered subsequent entries):
Effective 24 Aug 1984, 49 FR 25849 added (and renumbered subsequent entries):
9737
Alfentanil
US: Currently at CSA Schedule II Section c Subsection 1 Alfentanil
(3)
9602
Allylprodine
CA: CDSA Schedule I Section 3 Subsection 1 Allylprodine
UK: MDA Part I Class A Section 1(a) Allylprodine
UN: Narcotics Part 1 Section 1 Allylprodine
PubChem CID: 32938; ChemSpider: 30495; Wikipedia: Allylprodine
(4)
9603
Alphacetylmethadol (except levo-Alphacetylmethadol also known as levo-Alpha-acetylmethadol, Levomethadyl acetate, or LAAM
Effective 18 Aug 1993, 58 FR 43795 replacement for:
Alphacetylmathadol [sic]
CA: CDSA Schedule I Section 6 Subsection 2 Alphacetylmethadol
UK: MDA Part I Class A Section 1(a) Alphacetylmethadol
UN: Narcotics Part 1 Section 1 Alphacetylmethadol
ChemSpider: 20937; Wikipedia: Alphacetylmethadol
(5)
9604
Alphameprodine
CA: CDSA Schedule I Section 3 Subsection 2 Alphameprodine
UK: MDA Part I Class A Section 1(a) Alphameprodine
UN: Narcotics Part 1 Section 1 Alphameprodine
PubChem CID: 61119; ChemSpider: 55067; Wikipedia: Meprodine
(6)
9605
Alphamethadol
CA: CDSA Schedule I Section 6 Subsection 3 Alphamethadol
UK: MDA Part I Class A Section 1(a) Alphamethadol
UN: Narcotics Part 1 Section 1 Alphamethadol
PubChem CID: 62709; ChemSpider: 56456; Wikipedia: Alphamethadol
Effective 22 Sep 1981, 46 FR 46799 added (and renumbered subsequent entries):
(7)
9814
Alpha-methylfentanyl (N-[1-(Alpha-methyl-beta-phenyl)ethyl-4-piperidyl]propionanilide; 1-(1-Methyl-2-phenylethyl)-4-(N-propanilido)piperidine)
CA: CDSA Schedule I Section 16 Subsection 8 α-Methylfentanyl
UK: MDA Part I Class A Section 1(d) α-Methylfentanyl
UN: Narcotics Part 1 Section 1 Alpha-Methylfentanyl and Section 3 Alpha-Methylfentanyl
PubChem CID: 62281; ChemSpider: 56081; Wikipedia: Alphamethylfentanyl
Effective 29 May 1987, 52 FR 20070 added (and renumbered subsequent entries):
(8)
9832
Alpha-methylthiofentanyl (N-[1-Methyl-2-(2-thienyl)ethyl-4-piperidinyl]-N-phenylpropanamide)
CA: CDSA Schedule I Section 16 Subsection 9 α-Methylthiofentanyl
UK: MDA Part I Class A Section 1(d) α-Methylthiofentanyl
UN: Narcotics Part 1 Section 1 Alpha-Methylthiofentanyl and Section 3 Alpha-Methylthiofentanyl
PubChem CID: 62309; ChemSpider: 56104; Wikipedia: Alphamethylthiofentanyl
(9)
9606
Benzethidine
CA: CDSA Schedule I Section 3 Subsection 7 Benzethidine
UK: MDA Part I Class A Section 1(a) Benzethidine
UN: Narcotics Part 1 Section 1 Benzethidine
PubChem CID: 62516; ChemSpider: 56290; Wikipedia: Benzethidine
(10)
9607
Betacetylmethadol
CA: CDSA Schedule I Section 6 Subsection 4 Betacetylmethadol
UK: MDA Part I Class A Section 1(a) Betacetylmethadol
UN: Narcotics Part 1 Section 1 Betacetylmethadol
PubChem CID: 62710; ChemSpider: 56457; Wikipedia: Betacetylmethadol
Effective 29 May 1987, 52 FR 20070 added (and renumbered subsequent entries):
(11)
9830
Beta-hydroxyfentanyl (N-[1-(2-Hydroxy-2-phenethyl)-4-piperidinyl]-N-phenylpropanamide)
CA: CDSA Schedule I Section 16 Subsection 6 β-Hydroxyfentanyl
UK: MDA Part I Class A Section 1(d) β-Hydroxyfentanyl
UN: Narcotics Part 1 Section 1 Beta-Hydroxyfentanyl and Section 3 Beta-Hydroxyfentanyl
US: Previously at CSA Schedule I Section h N-[1-(2-Hydroxy-2-phenethyl)-4-piperidinyl]-N-phenylpropanamide
PubChem CID: 62278; ChemSpider: 56079; Wikipedia: Betahydroxyfentanyl
Effective 8 Jan 1988, 53 FR 500 added (and renumbered subsequent entries):
(12)
9831
Beta-hydroxy-3-methylfentanyl (N-[1-(2-Hydroxy-2-phenethyl)-3-methyl-4-piperidinyl]-N-phenylpropanamide)
CA: CDSA Schedule I Section 16 Subsection 7 β-Hydroxy-3-methylfentanyl
UK: MDA Part I Class A Section 1(d) β-Hydroxy-3-methylfentanyl
UN: Narcotics Part 1 Section 1 Beta-Hydroxy-3-methylfentanyl and Section 3 Beta-Hydroxy-3-methylfentanyl
PubChem CID: 62279; ChemSpider: 56080; Wikipedia: Ohmefentanyl
(13)
9608
Betameprodine
CA: CDSA Schedule I Section 3 Subsection 5 Betameprodine
UK: MDA Part I Class A Section 1(a) Betameprodine
UN: Narcotics Part 1 Section 1 Betameprodine
PubChem CID: 12218309; Wikipedia: Meprodine
(14)
9609
Betamethadol
CA: CDSA Schedule I Section 6 Subsection 5 Betamethadol
UK: MDA Part I Class A Section 1(a) Betamethadol
UN: Narcotics Part 1 Section 1 Betamethadol
PubChem CID: 206313 10064061 62709; ChemSpider: 8239601; Wikipedia: Betamethadol
(15)
9611
Betaprodine
CA: CDSA Schedule I Section 3 Subsection 6 Betaprodine
UK: MDA Part I Class A Section 1(a) Betaprodine
UN: Narcotics Part 1 Section 1 Betaprodine
PubChem CID: 204163 6471; ChemSpider: 4447576; Wikipedia: Prodine
(16)
9612
Clonitazene
CA: CDSA Schedule I Section 13 Subsection 1 Clonitazene
UK: MDA Part I Class A Section 1(a) Clonitazene
UN: Narcotics Part 1 Section 1 Clonitazene
PubChem CID: 62528; ChemSpider: 56301; Wikipedia: Clonitazene
(17)
9613
Dextromoramide
CA: CDSA Schedule I Section 9 Subsection 1 Dextromoramide
UK: MDA Part I Class A Section 1(a) Dextromoramide
UN: Narcotics Part 1 Section 1 Dextromoramide
PubChem CID: 92943; ChemSpider: 83901; Wikipedia: Dextromoramide
Effective 1 Oct 1976, 41 FR 43401 revoked (and renumbered subsequent entries):
Dextrorphan
(18)
9615
Diampromide
CA: CDSA Schedule I Section 12 Subsection 1 Diampromide
UK: MDA Part I Class A Section 1(a) Diampromide
UN: Narcotics Part 1 Section 1 Diampromide
PubChem CID: 62370; ChemSpider: 56158; Wikipedia: Diampromide
(19)
9616
Diethylthiambutene
CA: CDSA Schedule I Section 8 Subsection 1 Diethylthiambutene
UK: MDA Part I Class A Section 1(a) Diethylthiambutene
UN: Narcotics Part 1 Section 1 Diethylthiambutene
PubChem CID: 6833; ChemSpider: 6572; Wikipedia: Diethylthiambutene
Effective 1 Jun 1975, 40 FR 19813 added (and renumbered subsequent entries):
(20)
9168
Difenoxin
CA: CDSA Schedule I Section 3 Subsection 9 Difenoxin
UK: MDA Part I Class A Section 1(a) Difenoxin
UN: Narcotics Part 1 Section 1 Difenoxin and Part 2 Section 5 Difenoxin
See also CSA Schedule IV Section b Subsection 1 Difenoxin
PubChem CID: 34328; ChemSpider: 31620; Wikipedia: Difenoxin
(21)
9617
Dimenoxadol
CA: CDSA Schedule I Section 7 Subsection 1 Dimenoxadol
UK: MDA Part I Class A Section 1(a) Dimenoxadole
UN: Narcotics Part 1 Section 1 Dimenoxadol
PubChem CID: 17036; ChemSpider: 16137; Wikipedia: Dimenoxadol
(22)
9618
Dimepheptanol
CA: CDSA Schedule I Section 6 Subsection 6 Dimepheptanol
UK: MDA Part I Class A Section 1(a) Dimepheptanol
UN: Narcotics Part 1 Section 1 Dimepheptanol
PubChem CID: 28397; ChemSpider: 26418; Wikipedia: Dimepheptanol
(23)
9619
Dimethylthiambutene
CA: CDSA Schedule I Section 8 Subsection 2 Dimethylthiambutene
UK: MDA Part I Class A Section 1(a) Dimethylthiambutene
UN: Narcotics Part 1 Section 1 Dimethylthiambutene
PubChem CID: 10668; ChemSpider: 10218; Wikipedia: Dimethylthiambutene
(24)
9621
Dioxaphetyl butyrate
CA: CDSA Schedule I Section 7 Subsection 2 Dioxaphetyl butyrate
UK: MDA Part I Class A Section 1(a) Dioxaphetyl butyrate
UN: Narcotics Part 1 Section 1 Dioxaphetyl butyrate
PubChem CID: 48194; ChemSpider: 43838; Wikipedia: Dioxaphetyl butyrate
(25)
9622
Dipipanone
CA: CDSA Schedule I Section 5 Subsection 2 Dipipanone
UK: MDA Part I Class A Section 1(a) Dipipanone
UN: Narcotics Part 1 Section 1 Dipipanone
PubChem CID: 13331; ChemSpider: 12766; Wikipedia: Dipipanone
(26)
9623
Ethylmethylthiambutene
CA: CDSA Schedule I Section 8 Subsection 3 Ethylmethylthiambutene
UK: MDA Part I Class A Section 1(a) Ethylmethylthiambutene
UN: Narcotics Part 1 Section 1 Ethylmethylthiambutene
PubChem CID: 46424; ChemSpider: 42256; Wikipedia: Ethylmethylthiambutene
(27)
9624
Etonitazene
CA: CDSA Schedule I Section 13 Subsection 2 Etonitazene
UK: MDA Part I Class A Section 1(a) Etonitazene
UN: Narcotics Part 1 Section 1 Etonitazene
PubChem CID: 13493; ChemSpider: 12908; Wikipedia: Etonitazene
(28)
9625
Etoxeridine
CA: CDSA Schedule I Section 3 Subsection 10 Etoxeridine
UK: MDA Part I Class A Section 1(a) Etoxeridine
UN: Narcotics Part 1 Section 1 Etoxeridine
PubChem CID: 61122; ChemSpider: 55070; Wikipedia: Etoxeridine
(29)
9626
Furethidine
CA: CDSA Schedule I Section 3 Subsection 11 Furethidine
UK: MDA Part I Class A Section 1(a) Furethidine
UN: Narcotics Part 1 Section 1 Furethidine
PubChem CID: 61306; ChemSpider: 55245; Wikipedia: Furethidine
(30)
9627
Hydroxypethidine
CA: CDSA Schedule I Section 3 Subsection 12 Hydroxypethidine
UK: [revoked] MDA Part I Class A Section 1(a) Hydroxypethidine
UN: Narcotics Part 1 Section 1 Hydroxypethidine
PubChem CID: 61120; ChemSpider: 55068; Wikipedia: Hydroxypethidine
(31)
9628
Ketobemidone
CA: CDSA Schedule I Section 3 Subsection 13 Ketobemidone
UK: MDA Part I Class A Section 1(a) Ketobemidone
UN: Narcotics Part 1 Section 1 Ketobemidone and Section 3 Ketobemidone
PubChem CID: 10101; ChemSpider: 9697; Wikipedia: Ketobemidone
(32)
9629
Levomoramide
CA: CDSA Schedule I Section 9 Subsection 3 Levomoramide
UK: MDA Part I Class A Section 1(a) Levomoramide
UN: Narcotics Part 1 Section 1 Levomoramide
PubChem CID: 10453145; ChemSpider: 8628561; Wikipedia: Levomoramide
(33)
9631
Levophenacylmorphan
CA: CDSA Schedule I Section 10 Subsection 5 Levophenacylmorphan
UK: MDA Part I Class A Section 1(a) Levophenacylmorphan
UN: Narcotics Part 1 Section 1 Levophenacylmorphan
PubChem CID: 5362482; ChemSpider: 16736786; Wikipedia: Levophenacylmorphan
Effective 22 Sep 1986, 51 FR 33592 added (and renumbered subsequent entries):
(34)
9813
3-Methylfentanyl (N-[3-Methyl-1-(2-phenylethyl)-4-piperidyl]-N-phenylpropanamide)
CA: CDSA Schedule I Section 16 Subsection 10 3-Methylfentanyl
UK: MDA Part I Class A Section 1(d) 3-Methylfentanyl
UN: Narcotics Part 1 Section 1 3-Methylfentanyl and Section 3 3-Methylfentanyl
US: Previously at CSA Schedule I Section h N-[3-Methyl-1-(2-phenylethyl)-4-piperidyl]-N-phenylpropanamide
PubChem CID: 61996; ChemSpider: 55844; Wikipedia: 3-Methylfentanyl
Effective 29 May 1987, 52 FR 20070 added (and renumbered subsequent entries):
(35)
9833
3-Methylthiofentanyl (N-[3-Methyl-1-(2-thienyl)ethyl-4-piperidinyl]-N-phenylpropanamide)
CA: CDSA Schedule I Section 16 Subsection 11 3-Methylthiofentanyl
UK: MDA Part I Class A Section 1(d) 3-Methylthiofentanyl
UN: Narcotics Part 1 Section 1 3-Methylthiofentanyl and Section 3 3-Methylthiofentanyl
PubChem CID: 62296; ChemSpider: 56092; Wikipedia: 3-Methylthiofentanyl
(36)
9632
Morpheridine
CA: CDSA Schedule I Section 3 Subsection 15 Morpheridine
UK: MDA Part I Class A Section 1(a) Morpheridine
UN: Narcotics Part 1 Section 1 Morpheridine
PubChem CID: 61121; ChemSpider: 55069; Wikipedia: Morpheridine
Effective 23 Jan 1987, 52 FR 2515 added (and renumbered subsequent entries):
(37)
9661
MPPP (1-Methyl-4-phenyl-4-propionoxypiperidine)
UN: Narcotics Part 1 Section 1 MPPP and Section 3 MPPP
US: Previously at CSA Schedule I Section h 1-Methyl-4-phenyl-4-propionoxypiperidine
PubChem CID: 61583; ChemSpider: 55493; Wikipedia: MPPP
(38)
9633
Noracymethadol
CA: CDSA Schedule I Section 6 Subsection 7 Noracymethadol
UK: MDA Part I Class A Section 1(a) Noracymethadol
UN: Narcotics Part 1 Section 1 Noracymethadol
PubChem CID: 15129; ChemSpider: 14400; Wikipedia: Noracymethadol
(39)
9634
Norlevorphanol
CA: CDSA Schedule I Section 10 Subsection 6 Norlevorphanol
UK: MDA Part I Class A Section 1(a) Norlevorphanol
UN: Narcotics Part 1 Section 1 Norlevorphanol
PubChem CID: 5463854; ChemSpider: 16735936; Wikipedia: Norlevorphanol
(40)
9635
Normethadone
CA: CDSA Schedule I Section 5 Subsection 5 Normethadone
UK: MDA Part I Class A Section 1(a) Normethadone
UN: Narcotics Part 1 Section 1 Normethadone
PubChem CID: 10090; ChemSpider: 9687; Wikipedia: Normethadone
(41)
9636
Norpipanone
CA: CDSA Schedule I Section 5 Subsection 6 Norpipanone
UK: MDA Part I Class A Section 1(a) Norpipanone
UN: Narcotics Part 1 Section 1 Norpipanone
PubChem CID: 22391; ChemSpider: 21015; Wikipedia: Norpipanone
Effective 29 May 1987, 52 FR 20070 added (and renumbered subsequent entries):
(42)
9812
Para-fluorofentanyl (N-(4-Fluorophenyl)-N-[1-(2-phenethyl)-4-piperidinyl]propanamide)
CA: CDSA Schedule I Section 16 Subsection 4 p-Fluorofentanyl
UK: MDA Part I Class A Section 1(d) p-Fluorofentanyl
UN: Narcotics Part 1 Section 1 Para-Fluorofentanyl and Section 3 Para-Fluorofentanyl
US: Previously at CSA Schedule I Section h N-(4-Fluorophenyl)-N-[1-(2-phenethyl)-4-piperidinyl]propanamide
PubChem CID: 62300; ChemSpider: 56096; Wikipedia: Parafluorofentanyl
Effective 23 Jan 1987, 52 FR 2515 added (and renumbered subsequent entries):
(43)
9663
PEPAP (1-(-2-Phenethyl)-4-phenyl-4-acetoxypiperidine)
UN: Narcotics Part 1 Section 1 PEPAP and Section 3 PEPAP
US: Previously at CSA Schedule I Section h 1-(2-Phenethyl)-4-phenyl-4-acetoxypiperidine
PubChem CID: 60977; ChemSpider: 54939; Wikipedia: PEPAP
(44)
9637
Phenadoxone
CA: CDSA Schedule I Section 5 Subsection 7 Phenadoxone
UK: MDA Part I Class A Section 1(a) Phenadoxone
UN: Narcotics Part 1 Section 1 Phenadoxone
PubChem CID: 10089; ChemSpider: 9686; Wikipedia: Phenadoxone
(45)
9638
Phenampromide
CA: CDSA Schedule I Section 12 Subsection 2 Phenampromide
UK: MDA Part I Class A Section 1(a) Phenampromide
UN: Narcotics Part 1 Section 1 Phenampromide
PubChem CID: 8523; ChemSpider: 8209; Wikipedia: Phenampromide
(46)
9647
Phenomorphan
CA: CDSA Schedule I Section 10 Subsection 7 Phenomorphan
UK: MDA Part I Class A Section 1(a) Phenomorphan
UN: Narcotics Part 1 Section 1 Phenomorphan
PubChem CID: 5362458; ChemSpider: 16735962; Wikipedia: Phenomorphan
(47)
9641
Phenoperidine
CA: CDSA Schedule I Section 3 Subsection 18 Phenoperidine
UK: MDA Part I Class A Section 1(a) Phenoperidine
UN: Narcotics Part 1 Section 1 Phenoperidine
PubChem CID: 11226; ChemSpider: 10752; Wikipedia: Phenoperidine
(48)
9642
Piritramide
CA: CDSA Schedule I Section 15 Piritramide
UK: MDA Part I Class A Section 1(a) Piritramide
UN: Narcotics Part 1 Section 1 Piritramide
PubChem CID: 9331; ChemSpider: 8967; Wikipedia: Piritramide
(49)
9643
Proheptazine
CA: CDSA Schedule I Section 4 Subsection 1 Proheptazine
UK: MDA Part I Class A Section 1(a) Proheptazine
UN: Narcotics Part 1 Section 1 Proheptazine
PubChem CID: 60969; ChemSpider: 54931; Wikipedia: Proheptazine
(50)
9644
Properidine
CA: CDSA Schedule I Section 3 Subsection 20 Properidine
UK: MDA Part I Class A Section 1(a) Properidine
UN: Narcotics Part 1 Section 1 Properidine
PubChem CID: 62373; ChemSpider: 56161; Wikipedia: Properidine
Effective 29 Jan 1972, 37 FR 1468 added (and renumbered subsequent entries):
(51)
9649
Propiram
CA: CDSA Schedule I Section 12 Subsection 3 Propiram
UK: MDA Part II Class B Section 1(a) Propiram
UN: Narcotics Part 1 Section 2 Propiram and Part 2 Section 2 Propiram
PubChem CID: 26216; ChemSpider: 24426; Wikipedia: Propiram
(52)
9645
Racemoramide
CA: CDSA Schedule I Section 9 Subsection 4 Racemoramide
UK: MDA Part I Class A Section 1(a) Racemoramide
UN: Narcotics Part 1 Section 1 Racemoramide
PubChem CID: 9648; ChemSpider: 9269; Wikipedia: Racemoramide
Effective 25 May 1984, 49 FR 22074 revoked (and renumbered subsequent entries):
Effective 1 Dec 1980, 45 FR 64571 added:
9740
Sufentanil
US: Currently at CSA Schedule II Section c Subsection 27 Sufentanil
Effective 29 May 1987, 52 FR 20070 added (and renumbered subsequent entries):
(53)
9835
Thiofentanyl (N-Phenyl-N-[1-(2-thienyl)ethyl-4-piperidinyl]propanamide)
CA: CDSA Schedule I Section 16 Subsection 13 Thiofentanyl
UK: MDA Part I Class A Section 1(d) Thiofentanyl
UN: Narcotics Part 1 Section 1 Thiofentanyl and Section 3 Thiofentanyl
PubChem CID: 62380; ChemSpider: 56168; Wikipedia: Thiofentanyl
Effective 1 Dec 1980, 45 FR 64571 added:
(54)
9750
Tilidine
CA: CDSA Schedule I Section 17 Tilidine
UK: MDA Part I Class A Section 1(a) Tilidate
UN: Narcotics Part 1 Section 1 Tilidine
PubChem CID: 32329 98526; ChemSpider: 29969; Wikipedia: Tilidine
(55)
9646
Trimeperidine
CA: CDSA Schedule I Section 3 Subsection 21 Trimeperidine
UK: MDA Part I Class A Section 1(a) Trimeperidine
UN: Narcotics Part 1 Section 1 Trimeperidine
PubChem CID: 98520 6148; ChemSpider: 88971; Wikipedia: Trimeperidine
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