Misuse of Drugs Act
Part III Class C Drugs
Source: L. A. King, Forensic Chemistry of Substance Misuse: A Guide to Drug Control, RSC Publishing, Cambridge, 2009
Readers wanting to explore the intricacies of steroid nomenclature may find this steroid crib sheet useful.
Effective 23 Dec 2009, S.I. 2009/3209 added:
1(b)
5α-Androstane-3,17-diol
US: CSA Schedule III Section f Subsection 1 Item 2 3α,17β-Dihydroxy-5α-androstane
PubChem: 15818; ChemSpider: 15039; Erowid: Steroids
Effective 23 Dec 2009, S.I. 2009/3209 added:
Androst-4-ene-3,17-diol
US: CSA Schedule III Section f Subsection 1 Item 6 4-Androstenediol
PubChem: 136297; ChemSpider: 120071; Erowid: Steroids; Wikipedia: 4-Androstenediol
Effective 23 Dec 2009, S.I. 2009/3209 added:
1-Androstenediol
US: CSA Schedule III Section f Subsection 1 Item 5 1-Androstenediol
PubChem: 11300765; ChemSpider: 9635329; Erowid: Steroids
Effective 23 Dec 2009, S.I. 2009/3209 added:
1-Androstenedione
US: CSA Schedule III Section f Subsection 1 Item 8 1-Androstenedione
PubChem: 11196935; ChemSpider: 9372004; Erowid: Steroids; Wikipedia: 1-Androstenedione
Effective 1 Jul 2003, S.I. 2003/1243 added:
4-Androstene-3,17-dione
US: CSA Schedule III Section f Subsection 1 Item 9 4-Androstenedione
PubChem: 6128; ChemSpider: 5898; Erowid: Steroids; Wikipedia: Androstenedione
Effective 23 Dec 2009, S.I. 2009/3209 added:
5-Androstenedione
US: CSA Schedule III Section f Subsection 1 Item 10 5-Androstenedione
PubChem: 160531; ChemSpider: 141063; Erowid: Steroids; Wikipedia: 5-Androstenedione
Effective 1 Jul 2003, S.I. 2003/1243 added:
5-Androstene-3,17-diol
CA: CDSA Schedule IV Section 23 Subsection 3 Androstenediol
US: CSA Schedule III Section f Subsection 1 Item 7 5-Androstenediol
PubChem: 10634; ChemSpider: 10188; Erowid: Steroids; Wikipedia: 5-Androstenediol
Effective 1 Sep 1996, S.I. 1996/1300 added:
Atamestane
PubChem: 57050; ChemSpider: 51438; Wikipedia: Atamestane
Effective 1 Sep 1996, S.I. 1996/1300 added:
Bolandiol
CA: CDSA Schedule IV Section 23 Subsection 4 Bolandiol
US: CSA Schedule III Section f Subsection 1 Item 44 19-Nor-4-androstenediol
PubChem: 9835303; ChemSpider: 8011024; Erowid: Steroids; Wikipedia: Bolandiol
Effective 1 Sep 1996, S.I. 1996/1300 added:
Bolasterone
CA: CDSA Schedule IV Section 23 Subsection 5 Bolasterone
US: CSA Schedule III Section f Subsection 1 Item 11 Bolasterone
PubChem: 102146; ChemSpider: 92280; Erowid: Steroids; Wikipedia: Bolasterone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Bolazine
CA: CDSA Schedule IV Section 23 Subsection 6 Bolazine
PubChem: 20055426 16396252 10348670 4594169; ChemSpider: 16736833; Wikipedia: Bolazine
Effective 1 Sep 1996, S.I. 1996/1300 added:
Boldenone
CA: CDSA Schedule IV Section 23 Subsection 7 Boldenone
US: CSA Schedule III Section f Subsection 1 Item 12 Boldenone
PubChem: 13308; ChemSpider: 12744; Erowid: Steroids; Wikipedia: Boldenone
Effective 23 Dec 2009, S.I. 2009/3209 added:
Boldione
US: CSA Schedule III Section f Subsection 1 Item 13 Boldione
PubChem: 13472; ChemSpider: 12893; Erowid: Steroids; Wikipedia: Boldione
Effective 1 Sep 1996, S.I. 1996/1300 added:
Bolenol
CA: CDSA Schedule IV Section 23 Subsection 8 Bolenol
PubChem: 21140722 20055427 11954311; ChemSpider: 10128606; Wikipedia: Bolenol
Effective 1 Sep 1996, S.I. 1996/1300 added:
Bolmantalate
PubChem: 11954312; ChemSpider: 10128607
Effective 23 Dec 2009, S.I. 2009/3209 added:
1,4-Butanediol
CA: CDSA Schedule VI Part 1 Subsection 19 1,4-Butanediol
PubChem: 8064; ChemSpider: 13835209; Drugs Forum: 1,4-Butanediol; Erowid: 1,4-Butanediol; Wikipedia: 1,4-Butanediol
Effective 1 Sep 1996, S.I. 1996/1300 added:
Calusterone
CA: CDSA Schedule IV Section 23 Subsection 9 Calusterone
US: CSA Schedule III Section f Subsection 1 Item 14 Calusterone
PubChem: 28204; ChemSpider: 26239; Erowid: Steroids; Wikipedia: Calusterone
Effective 1 Sep 1996, S.I. 1996/1300 added:
4-Chloromethandienone
US: CSA Schedule III Section f Subsection 1 Item 16 Dehydrochloromethyltestosterone
PubChem: 16395944; ChemSpider: 88972; Erowid: Steroids; Wikipedia: 4-Chlorodehydromethyltestosterone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Clostebol
CA: CDSA Schedule IV Section 23 Subsection 10 Clostebol
US: CSA Schedule III Section f Subsection 1 Item 15 Clostebol
PubChem: 68947; ChemSpider: 62171; Erowid: Steroids; Wikipedia: Clostebol
Effective 23 Dec 2009, S.I. 2009/3209 added:
Effective 23 Dec 2009, S.I. 2009/3209 added:
Desoxymethyltestosterone
US: CSA Schedule III Section f Subsection 1 Item 17 Desoxymethyltestosterone
PubChem: 18651; ChemSpider: 17611; Erowid: Steroids; Wikipedia: Desoxymethyltestosterone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Drostanolone
CA: CDSA Schedule IV Section 23 Subsection 11 Drostanolone
US: CSA Schedule III Section f Subsection 1 Item 20 Drostanolone
PubChem: 6011; ChemSpider: 5789; Erowid: Steroids; Wikipedia: Drostanolone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Enestebol
CA: CDSA Schedule IV Section 23 Subsection 12 Enestebol
PubChem: 208919; ChemSpider: 16736606; Wikipedia: Enestebol
Effective 1 Sep 1996, S.I. 1996/1300 added:
Epitiostanol
CA: CDSA Schedule IV Section 23 Subsection 13 Epitiostanol
PubChem: 57168634 443935 9875022 6713995; ChemSpider: 391989; Wikipedia: Epitiostanol
Effective 1 Sep 1996, S.I. 1996/1300 added:
Ethyloestrenol
CA: CDSA Schedule IV Section 23 Subsection 14 Ethylestrenol
US: CSA Schedule III Section f Subsection 1 Item 21 Ethylestrenol
PubChem: 13765; ChemSpider: 13168; Erowid: Steroids; Wikipedia: Ethylestrenol
Effective 1 Sep 1996, S.I. 1996/1300 added:
Fluoxymesterone
CA: CDSA Schedule IV Section 23 Subsection 16 Fluoxymesterone
US: CSA Schedule III Section f Subsection 1 Item 22 Fluoxymesterone
PubChem: 6446; ChemSpider: 6205; Erowid: Steroids; Wikipedia: Fluoxymesterone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Formebolone
CA: CDSA Schedule IV Section 23 Subsection 17 Formebolone
US: CSA Schedule III Section f Subsection 1 Item 23 Formebolone
PubChem: 17150; ChemSpider: 16234; Erowid: Steroids; Wikipedia: Formebolone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Furazabol
CA: CDSA Schedule IV Section 23 Subsection 18 Furazabol
US: CSA Schedule III Section f Subsection 1 Item 24 Furazabol
PubChem: 14708; ChemSpider: 14032; Erowid: Steroids; Wikipedia: Furazabol
Effective 23 Dec 2009, S.I. 2009/3209 added:
Gestrinone
PubChem: 44450258 27812; ChemSpider: 25877; Wikipedia: Gestrinone
Effective 23 Dec 2009, S.I. 2009/3209 added:
Effective 1 Sep 1996, S.I. 1996/1300 added:
Mebolazine
CA: CDSA Schedule IV Section 23 Subsection 19 Mebolazine
PubChem: 9571069; ChemSpider: 16736946; Wikipedia: Mebolazine
Effective 1 Sep 1996, S.I. 1996/1300 added:
Mepitiostane
PubChem: 30605; ChemSpider: 8084854; Wikipedia: Mepitiostane
Effective 1 Sep 1996, S.I. 1996/1300 added:
Mesabolone
CA: CDSA Schedule IV Section 23 Subsection 20 Mesabolone
PubChem: 252294 1551217; ChemSpider: 221051; Wikipedia: Mesabolone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Mestanolone
US: CSA Schedule III Section f Subsection 1 Item 28 Mestanolone
PubChem: 10633; ChemSpider: 10187; Erowid: Steroids; Wikipedia: Mestanolone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Mesterolone
CA: CDSA Schedule IV Section 23 Subsection 21 Mesterolone
US: CSA Schedule III Section f Subsection 1 Item 29 Mesterolone
PubChem: 15020; ChemSpider: 14296; Erowid: Steroids; Wikipedia: Mesterolone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Methandienone
CA: CDSA Schedule IV Section 23 Subsection 22 Metandienone
US: CSA Schedule III Section f Subsection 1 Item 30 Methandienone
PubChem: 6300; ChemSpider: 6061; Erowid: Steroids; Wikipedia: Methandrostenolone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Methandriol
CA: CDSA Schedule IV Section 23 Subsection 24 Methandriol
US: CSA Schedule III Section f Subsection 1 Item 31 Methandriol
PubChem: 10632; ChemSpider: 199375; Erowid: Steroids; Wikipedia: Methandriol
Effective 1 Sep 1996, S.I. 1996/1300 added:
Methenolone
CA: CDSA Schedule IV Section 23 Subsection 23 Metenolone
US: CSA Schedule III Section f Subsection 1 Item 33 Methenolone
PubChem: 9054; ChemSpider: 2301378; Erowid: Steroids; Wikipedia: Metenolone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Methyltestosterone
CA: CDSA Schedule IV Section 23 Subsection 25 Methyltestosterone
US: CSA Schedule III Section f Subsection 1 Item 40 Methyltestosterone
PubChem: 6010; ChemSpider: 5788; Erowid: Steroids; Wikipedia: Methyltestosterone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Metribolone
CA: CDSA Schedule IV Section 23 Subsection 26 Metribolone
US: CSA Schedule III Section f Subsection 1 Item 39 Methyltrienolone
PubChem: 261000; ChemSpider: 229099; Erowid: Steroids; Wikipedia: Metribolone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Mibolerone
CA: CDSA Schedule IV Section 23 Subsection 27 Mibolerone
US: CSA Schedule III Section f Subsection 1 Item 41 Mibolerone
PubChem: 19454; ChemSpider: 220460; Erowid: Steroids; Wikipedia: Mibolerone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Nandrolone
CA: CDSA Schedule IV Section 23 Subsection 28 Nandrolone
US: CSA Schedule III Section f Subsection 1 Item 43 Nandrolone
PubChem: 9904; ChemSpider: 9520; Erowid: Steroids; Wikipedia: Nandrolone
Effective 23 Dec 2009, S.I. 2009/3209 added:
19-Norandrostenedione
US: CSA Schedule III Section f Subsection 1 Item 50 19-Nor-5-androstenedione
PubChem: 18633059; ChemSpider: 18612511; Erowid: Steroids; Wikipedia: 19-Norandrostenedione
Effective 1 Jul 2003, S.I. 2003/1243 added:
19-Nor-4-androstene-3,17-dione
US: CSA Schedule III Section f Subsection 1 Item 49 19-Nor-4-androstenedione
PubChem: 10221133; ChemSpider: 83803; Erowid: Steroids; Wikipedia: 19-Norandrostenedione
Effective 1 Jul 2003, S.I. 2003/1243 added:
19-Nor-5-androstene-3,17-diol
US: CSA Schedule III Section f Subsection 1 Item 46 19-Nor-5-androstenediol
PubChem: 23623203; ChemSpider: 19967184; Erowid: Steroids; Wikipedia: Bolandiol
Effective 23 Dec 2009, S.I. 2009/3209 added:
19-Norandrosterone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Norboletone
CA: CDSA Schedule IV Section 23 Subsection 29 Norboletone
US: CSA Schedule III Section f Subsection 1 Item 51 Norbolethone
PubChem: 66255; ChemSpider: 59638; Erowid: Steroids; Wikipedia: Norbolethone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Norclostebol
CA: CDSA Schedule IV Section 23 Subsection 30 Norclostebol
US: CSA Schedule III Section f Subsection 1 Item 52 Norclostebol
PubChem: 166576; ChemSpider: 145769; Erowid: Steroids; Wikipedia: Norclostebol
Effective 1 Sep 1996, S.I. 1996/1300 added:
Norethandrolone
CA: CDSA Schedule IV Section 23 Subsection 31 Norethandrolone
US: CSA Schedule III Section f Subsection 1 Item 53 Norethandrolone
PubChem: 5858; ChemSpider: 5649; Erowid: Steroids; Wikipedia: Norethandrolone
Effective 23 Dec 2009, S.I. 2009/3209 added:
19-Noretiocholanolone
Effective 23 Dec 2009, S.I. 2009/3209 added:
Oripavine
UN: Narcotics Part 1 Section 1 Oripavine
US: CSA Schedule II Section b Subsection 1 Item xii Oripavine
PubChem: 5462306; ChemSpider: 4575366; Drugs Forum: Oripavine; Wikipedia: Oripavine
Effective 1 Sep 1996, S.I. 1996/1300 added:
Ovandrotone
PubChem: 57225475
Effective 1 Sep 1996, S.I. 1996/1300 added:
Oxabolone
CA: CDSA Schedule IV Section 23 Subsection 32 Oxabolone
PubChem: 107580; ChemSpider: 16736429
Effective 1 Sep 1996, S.I. 1996/1300 added:
Oxandrolone
CA: CDSA Schedule IV Section 23 Subsection 33 Oxandrolone
US: CSA Schedule III Section f Subsection 1 Item 55 Oxandrolone
PubChem: 5878; ChemSpider: 5667; Bluelight: Oxandrolone; Drugs Forum: Oxandrolone; Erowid: Steroids; Wikipedia: Oxandrolone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Oxymesterone
CA: CDSA Schedule IV Section 23 Subsection 34 Oxymesterone
US: CSA Schedule III Section f Subsection 1 Item 56 Oxymesterone
PubChem: 72061; ChemSpider: 65047; Erowid: Steroids; Wikipedia: Oxymesterone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Oxymetholone
CA: CDSA Schedule IV Section 23 Subsection 35 Oxymetholone
US: CSA Schedule III Section f Subsection 1 Item 57 Oxymetholone
PubChem: 3032303; ChemSpider: 4444502; Bluelight: Oxymetholone; Erowid: Steroids; Wikipedia: Oxymetholone
Effective 13 Jun 2012, S.I. 2012/1390 added:
On 28 Feb 2012, S.I. 2012/1390* proposed to add:
Pipradrol
CA: CDSA Schedule IV Section 7 Pipradrol
UN: Psychotropics Schedule IV Pipradrol
US: CSA Schedule IV Section f Subsection 10 Pipradrol
UK: Previously at MDA Part III Class C Section 1(a)
PubChem: 10083; ChemSpider: 9681; Wikipedia: Pipradrol
Effective 1 Sep 1996, S.I. 1996/1300 added:
Prasterone
CA: CDSA Schedule IV Section 23 Subsection 36 Prasterone
PubChem: 5881; ChemSpider: 5670; Wikipedia: Dehydroepiandrosterone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Propetandrol
PubChem: 19268; ChemSpider: 16737110; Wikipedia: Propetandrol
3D rendering of Prostanozol
Prostanozol

3D rendering of Prostanozol, O-tetrahydropyran-2-yl
Prostanozol, O-tetrahydropyran-2-yl
Effective 23 Dec 2009, S.I. 2009/3209 added:
Prostanozol
[There is much confusion surrounding the name Prostanozol. The culprit seems to be the World Anti-Doping Agency (WADA), which every year updates their list of Prohibited Substances.

For 2009 (and later) it reads:
Prostanozol (17β-Hydroxy-5α-androstano[3,2-c]pyrazole), depicted at left, above.

For 2008 (and earlier) it reads:
Prostanozol ([3,2-c]pyrazole-5α-etioallocholane-17β-tetrahydropyranol), depicted at left, below.

Given these names describe distinctly different substances WADA’s explanation—“The nomenclature of Prostanozol has been changed to better follow the International Union of Pure and Applied Chemistry (IUPAC) rules”—has a certain… CYA quality. Not very helpful WADA. Definitely not very sporting.]
US: CSA Schedule III Section f Subsection 1 Item 58 Prostanozol and Item 89 [3,2-c]Pyrazole-5α-androstan-17β-ol
ChemSpider: 10071620; Erowid: Steroids; Wikipedia: Prostanozol

US: [not controlled] CSA Schedule III Section f Subsection 1 Prostanozol, O-tetrahydropyran-2-yl
PubChem: 56842253; Erowid: Steroids; Wikipedia: Prostanozol
Effective 1 Sep 1996, S.I. 1996/1300 added:
Quinbolone
CA: CDSA Schedule IV Section 23 Subsection 37 Quinbolone
PubChem: 10360683; ChemSpider: 8536132; Wikipedia: Quinbolone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Roxibolone
PubChem: 68795; ChemSpider: 62035; Wikipedia: Roxibolone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Silandrone
PubChem: 68627; ChemSpider: 61886; Wikipedia: Silandrone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Stanolone
CA: CDSA Schedule IV Section 23 Subsection 2 Androstanolone
US: CSA Schedule III Section f Subsection 1 Item 19 4-Dihydrotestosterone
PubChem: 10635; ChemSpider: 10189; Erowid: Steroids; Wikipedia: Dihydrotestosterone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Stanozolol
CA: CDSA Schedule IV Section 23 Subsection 38 Stanozolol
US: CSA Schedule III Section f Subsection 1 Item 59 Stanozolol
PubChem: 25249; ChemSpider: 23582; Bluelight: Stanozolol; Erowid: Steroids; Wikipedia: Stanozolol
Effective 1 Sep 1996, S.I. 1996/1300 added:
Stenbolone
CA: CDSA Schedule IV Section 23 Subsection 39 Stenbolone
US: CSA Schedule III Section f Subsection 1 Item 60 Stenbolone
PubChem: 234454; ChemSpider: 204491; Erowid: Steroids; Wikipedia: Stenbolone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Testosterone
CA: CDSA Schedule IV Section 23 Subsection 40 Testosterone
US: CSA Schedule III Section f Subsection 1 Item 62 Testosterone
PubChem: 6013; ChemSpider: 5791; Erowid: Steroids; Wikipedia: Testosterone
Effective 23 Dec 2009, S.I. 2009/3209 added:
Tetrahydrogestrinone
US: CSA Schedule III Section f Subsection 1 Item 63 Tetrahydrogestrinone
PubChem: 25320811 6857686; ChemSpider: 5257020; Bluelight: Tetrahydrogestrinone; Erowid: Steroids; Wikipedia: Tetrahydrogestrinone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Thiomesterone
CA: CDSA Schedule IV Section 23 Subsection 42 Tiomesterone
PubChem: 16626; ChemSpider: 15763; Wikipedia: Tiomesterone
Effective 1 Sep 1996, S.I. 1996/1300 added:
Trenbolone
CA: CDSA Schedule IV Section 23 Subsection 43 Trenbolone
US: CSA Schedule III Section f Subsection 1 Item 64 Trenbolone
PubChem: 25015; ChemSpider: 23383; Erowid: Steroids; Wikipedia: Trenbolone
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