Misuse of Drugs Act 1971

Part I U.K. Class A Drugs

1 U.K. The following substances and products, namely:—

[F1 (a)]

• Acetorphine.

• [F2 Alfentanil.]

• Allylprodine.

• Alphacetylmethadol.

• Alphameprodine.

• Alphamethadol.

• Alphaprodine.

• Anileridine.

• Benzethidine.

• Benzylmorphine (3-benzylmorphine).

• Betacetylmethadol.

• Betameprodine.

• Betamethadol.

• Betaprodine.

• Bezitramide.

• [F3 Brorphine.]

• Bufotenine.

• [F4 Butonitazene.]

• F5 ...

• F6 ...

• [F7 Carfentanil.]

• Clonitazene.

• Coca leaf.

• Cocaine.

• Desomorphine.

• Dextromoramide.

• Diamorphine.

• Diampromide.

• Diethylthiambutene.

• [F8 Difenoxin (1-(3-cyano-3,3-diphenylpropyl)-4-phenylpiperidine-4-carboxylic acid).]

• DihydrocodeinoneO-carboxymethyloxime.

• [F9 Dihydroetorphine]

• Dimenoxadole.

• Dimepheptanol.

• Dimethylthiambutene.

• Dioxaphetyl butyrate.

• Diphenoxylate.

• Dipipanone.

• [F10 Drotebanol (3,4-dimethoxy-17-methylmorphinan-6b, 14-diol).]

• Ecgonine, and any derivative of ecgonine which is convertible to ecgonine or to cocaine.

• [F11 Ethyleneoxynitazene.]

• Ethylmethylthiambutene.

• [F2 Eticyclidine.]

• [F12 Etodesnitazene (etazene).]

• Etonitazene.

• Etorphine.

• Etoxeridine.

• [F13 Etryptamine]

• Fentanyl.

• [F14 Flunitazene.]

• [F15 Fungus (of any kind) which contains psilocin or an ester of psilocin.]

• Furethidine.

• Hydrocodone.

• Hydromorphinol.

• Hydromorphone.

• Hydroxypethidine.

• Isomethadone.

• [F16 Isotonitazene.]

• Ketobemidone.

• Levomethorphan.

• Levomoramide.

• Levophenacylmorphan.

• Levorphanol.

• [F7 Lofentanil]

• Lysergamide.

• Lysergide and otherN-alkyl derivatives of lysergamide.

• Mescaline.

• Metazocine.

• Methadone.

• Methadyl acetate.

• [F17 Methylamphetamine]

• Methyldesorphine.

• Methyldihydromorphine (6-methyldihydromorphine).

• [F18 Metodesnitazene (metazene).

• Metonitazene.]

• Metopon.

• Morpheridine.

• Morphine.

• Morphine methobromide, morphineN-oxide and other pentavalent nitrogen morphine derivatives.

• Myrophine.

• F19 ...

• Nicomorphine (3,6-dinicotinoylmorphine).

• Noracymethadol.

• Norlevorphanol.

• Normethadone.

• Normorphine.

• Norpipanone.

• Opium, whether raw, prepared or medicinal.

• Oxycodone.

• Oxymorphone.

• Pethidine.

• Phenadoxone.

• Phenampromide.

• Phenazocine.

• [F20 Phencyclidine.]

• Phenomorphan.

• Phenoperidine.

• Piminodine.

• Piritramide.

• Poppy-straw and concentrate of poppy-straw.

• Proheptazine.

• Properidine (1-methyl-4-phenyl-piperidine-4-carboxylic acid isopropyl ester).

• [F21 Protonitazene.]

• Psilocin.

• Racemethorphan.

• Racemoramide.

• Racemorphan.

• [F22 Remifentanil]

• [F2 Rolicyclidine.]

• [F23 Sufentanil.]

• [F24 Tapentadol.]

• [F2 Tenocylidine.]

• Thebacon.

• Thebaine.

• [F23 Tilidate.]

• Trimeperidine.

• [F25 (6aR,9R)-4-acetyl-N,N-diethyl-7-methyl-4,6,6a,7,8,9-hexahydroindolo[4,3-fg]quinoline-9-carboxamide (ALD-52).]

• [F26 4-Bromo-2,5-dimethoxy-a-methylphenethylamine].

• 4-Cyano-2-dimethylamino-4,4-diphenylbutane.

• 4-Cyano-1-methyl-4-phenyl-piperidine.

• [F27 1-Cyclohexyl-4-(1,2-diphenylethyl)piperazine (MT-45).]

• [F28 N-Desethyl etonitazene.

• N-Desethylisotonitazene.

• N-Desethyl protonitazene.]

• [F29 3,4-dichloro-N-[[1-(dimethylamino)cyclohexyl]methyl]benzamide (AH-7921);]

• [F30 3,4-dichloro-N-[2-(dimethylamino)cyclohexyl]-N-methylbenzamide (U-47,700).]

• [F31 (6aR,9R) R,9 R)- N,N-diethyl-7-allyl-4,6,6a,7,8,9-hexahydroindolo[4,3-fg]quinoline-9-carboxamide (AL-LAD);

• (6aR,9R) R,9R)-N,N-diethyl-7-ethyl-4,6,6a,7,8,9-hexahydroindolo[4,3-fg]quinoline-9-carboxamide (ETH-LAD);

• (6aR,9R)R,9R)-N,N-diethyl-7-propyl-4,6,6a,7,8,9-hexahydroindolo[4,3-fg]quinoline-9-carboxamide (PRO-LAD).]

• N,N-Diethyltryptamine.

• [F32 2,4-dimethylazetidinyl{(6aR,9R)-7-methyl-4,6,6a,7,8,9-hexahydroindolo[4,3- fg]quinolin-9-yl}methanone (LSZ).]

• N,N-Dimethyltryptamine.

• 2,5-Dimethoxy-a,4-dimethylphenethylamine.

• [F33 N-Hydroxy-tenamphetamine.]

• 1-Methyl-4-phenylpiperidine-4-carboxylic acid.

• 2-Methyl-3-morpholino-1, 1-diphenylpropanecarboxylic acid.

• [F34 4-Methyl-aminorex]

• [F35 4-Methyl-5-(4-methylphenyl)-4,5-dihydrooxazol-2-amine (4,4’-DMAR).]

• 4-Phenylpiperidine-4-carboxylic acid ethyl ester.

• [F36 N-Piperidinyl-etonitazene (etonitazepipne).

• N-Pyrrolidino-etonitazene (etonitazepyne).

• N-Pyrrolidino protonitazene.]

[F37 (b) any compound (not being a compound for the time being specified in sub-paragraph (a) above) structurally derived from tryptamine or from a ring-hydroxy tryptamine by modification in any of the following ways, that is to say—

(i) by substitution at the nitrogen atom of the sidechain to any extent with alkyl or alkenyl substituents, or by inclusion of the nitrogen atom of the side chain (and no other atoms of the side chain) in a cyclic structure;

(ii) by substitution at the carbon atom adjacent to the nitrogen atom of the side chain with alkyl or alkenyl substituents;

(iii) by substitution in the 6-membered ring to any extent with alkyl, alkoxy, haloalkyl, thioalkyl, alkylenedioxy, or halide substituents;

(iv) by substitution at the 2-position of the tryptamine ring system with an alkyl substituent;]

[F38 (ba) the following phenethylamine derivatives, namely:—

• Allyl(a-methyl-3,4-methylenedioxyphenethyl)amine

• 2-Amino-1-(2,5-dimethoxy-4-methylphenyl)ethanol

• 2-Amino-1-(3,4-dimethoxyphenyl)ethanol

• Benzyl(a-methyl-3,4-methylenedioxyphenethyl)amine

• 4-Bromo-b,2,5-trimethoxyphenethylamine

• N-(4-sec-Butylthio-2,5-dimethoxyphenethyl)hydroxylamine

• Cyclopropylmethyl(a-methyl-3,4-methylenedioxyphenethyl)amine

• 2-(4,7-Dimethoxy-2,3-dihydro-1 H-indan-5-yl)ethylamine

• 2-(4,7-Dimethoxy-2,3-dihydro-1 H-indan-5-yl)-1-methylethylamine

• 2-(2,5-Dimethoxy-4-methylphenyl)cyclopropylamine

• 2-(1,4-Dimethoxy-2-naphthyl)ethylamine

• 2-(1,4-Dimethoxy-2-naphthyl)-1-methylethylamine

• N-(2,5-Dimethoxy-4-propylthiophenethyl)hydroxylamine

• 2-(1,4-Dimethoxy-5,6,7,8-tetrahydro-2-naphthyl)ethylamine

• 2-(1,4-Dimethoxy-5,6,7,8-tetrahydro-2-naphthyl)-1-methylethylamine

• a, a-Dimethyl-3,4-methylenedioxyphenethylamine

• a, a-Dimethyl-3,4-methylenedioxyphenethyl(methyl)amine

• Dimethyl(a-methyl-3,4-methylenedioxyphenethyl)amine

• N-(4-Ethylthio-2,5-dimethoxyphenethyl)hydroxylamine

• 4-Iodo-2,5-dimethoxy-a-methylphenethyl(dimethyl)amine

• 2-(1,4-Methano-5,8-dimethoxy-1,2,3,4-tetrahydro-6-naphthyl)ethylamine

• 2-(1,4-Methano-5,8-dimethoxy-1,2,3,4-tetrahydro-6-naphthyl)-1-methylethylamine

• 2-(5-Methoxy-2,2-dimethyl-2,3-dihydrobenzo[b]furan-6-yl)-1-methylethylamine

• 2-Methoxyethyl(a-methyl-3,4-methylenedioxyphenethyl)amine

• 2-(5-Methoxy-2-methyl-2,3-dihydrobenzo[b]furan-6-yl)-1-methylethylamine

• b-Methoxy-3,4-methylenedioxyphenethylamine

• 1-(3,4-Methylenedioxybenzyl)butyl(ethyl)amine

• 1-(3,4-Methylenedioxybenzyl)butyl(methyl)amine

• 2-(a-Methyl-3,4-methylenedioxyphenethylamino)ethanol

• a-Methyl-3,4-methylenedioxyphenethyl(prop-2-ynyl)amine

• N-Methyl-N-(a-methyl-3,4-methylenedioxyphenethyl)hydroxylamine

• O-Methyl-N-(a-methyl-3,4-methylenedioxyphenethyl)hydroxylamine

• a-Methyl-4-(methylthio)phenethylamine

• b,3,4,5-Tetramethoxyphenethylamine

• b,2,5-Trimethoxy-4-methylphenethylamine;]

[F39 (c) any compound (not being methoxyphenamine or a compound for the time being specified in sub-paragraph (a) above) structurally derived from phenethylamine an N -alkylphenethylamine,a-methylphenethylamine, an N -alkyl-a-methylphenethylamine,a-ethylphenethylamine, or an N -alkyl-a-ethylphenethylamine by substitution in the ring to any extent with alkyl, alkoxy, alkylenedioxy or halide substituents, whether or not further substituted in the ring by one or more other univalent substituents. ]

[F40 (d) any compound (not being a compound for the time being specified in sub-paragraph (a) above) structurally derived from fentanyl by modification in any of the following ways, that is to say,

(i) by replacement of the phenyl portion of the phenethyl group by any heteromonocycle whether or not further substituted in the heterocycle;

(ii) by substitution in the phenethyl group with alkyl, alkenyl, alkoxy, hydroxy, halogeno, haloalkyl, amino or nitro groups;

(iii) by substitution in the piperidine ring with alkyl or alkenyl groups;

(iv) by substitution in the aniline ring with alkyl, alkoxy, alkylenedioxy, halogeno or haloalkyl groups;

(v) by substitution at the 4-position of the piperidine ring with any alkoxycarbonyl or alkoxyalkyl or acyloxy group;

(vi) by replacement of the N-propionyl group by another acyl group;

(e) any compound (not being a compound for the time being specified in sub-paragraph (a) above) structurally derived from pethidine by modification in any of the following ways, that is to say,

(i) by replacement of the 1-methyl group by an acyl, alkyl whether or not unsaturated, benzyl or phenethyl group, whether or not further substituted;

(ii) by substitution in the piperidine ring with alkyl or alkenyl groups or with a propano bridge, whether or not further substituted;

(iii) by substitution in the 4-phenyl ring wiith alkyl, alkoxy, aryloxy, halogeno or haloalkyl groups;

(iv) by replacement of the 4-ethoxycarbonyl by any other alkoxycarbonyl or any alkoxyalkyl or acyloxy group;

(v) by formation of an N-oxide or of a quaternary base.]

[F41 (f) any compound (not being benzyl(α-methyl-3,4-methylenedioxyphenethyl)amine) structurally derived from mescaline, 4-bromo-2,5-dimethoxy-α-methylphenethylamine, 2,5-dimethoxy-α,4-dimethylphenethylamine, N-hydroxytenamphetamine, or a compound specified in sub-paragraph (ba) or (c) above, by substitution at the nitrogen atom of the amino group with a benzyl substituent, whether or not substituted in the phenyl ring of the benzyl group to any extent.]

Textual Amendments

F1 "(a)" inserted by S.I. 1977/1243, art. 3(a)

F2 Word inserted by S.I. 1984/859, art. 2(2)

F3 Word in Sch. 2 Pt. 1 para. 1(a) inserted (20.3.2024) by The Misuse of Drugs Act 1971 (Amendment) Order 2024 (S.I. 2024/190), arts. 1(1), 2(2)(a)

F4 Word in Sch. 2 Pt. 1 para. 1(a) inserted (20.3.2024) by The Misuse of Drugs Act 1971 (Amendment) Order 2024 (S.I. 2024/190), arts. 1(1), 2(2)(b)

F5 Words in Sch. 2 Pt. 1 para. 1(a) deleted (29.1.2004) by The Misuse of Drugs Act 1971 (Modification) (No. 2) Order 2003 (S.I. 2003/3201), art. 2(2)

F6 Words in Sch. 2 Pt. 1 para. 1(a) deleted (29.1.2004) by The Misuse of Drugs Act 1971 (Modification) (No. 2) Order 2003 (S.I. 2003/3201), art. 2(2)

F7 Word inserted by S.I. 1986/2230, art. 2(2)(a)

F8 Word inserted by S.I. 1975/421, art. 3

F9 Word in Sch. 2 Pt. 1 para. 1(a) inserted (1.7.2003) by The Misuse of Drugs Act 1971 (Modification) Order 2003 (S.I. 2003 /1243), art. 2(2)(a)

F10 Word inserted by S.I. 1973/771, art. 2

F11 Word in Sch. 2 Pt. 1 para. 1(a) inserted (20.3.2024) by The Misuse of Drugs Act 1971 (Amendment) Order 2024 (S.I. 2024/190), arts. 1(1), 2(2)(c)

F12 Words in Sch. 2 Pt. 1 para. 1(a) inserted (20.3.2024) by The Misuse of Drugs Act 1971 (Amendment) Order 2024 (S.I. 2024/190), arts. 1(1), 2(2)(d)

F13 Word in Sch. 2 Pt. I para. 1(a) inserted (1.5.1998) by S.I. 1998/750, art. 2(2)

F14 Word in Sch. 2 Pt. 1 para. 1(a) inserted (20.3.2024) by The Misuse of Drugs Act 1971 (Amendment) Order 2024 (S.I. 2024/190), arts. 1(1), 2(2)(e)

F15 Words in Sch. 2 Pt. 1 para. 1 inserted (18.7.2005) by Drugs Act 2005 (c. 17), s. 21

F16 Word in Sch. 2 Pt. 1 para. 1(a) inserted (20.3.2024) by The Misuse of Drugs Act 1971 (Amendment) Order 2024 (S.I. 2024/190), arts. 1(1), 2(2)(f)

F17 Word in Sch. 2 Pt. 1 para. 1(a) inserted (18.1.2007) by The Misuse of Drugs Act 1971 (Amendment) Order 2006 (S.I. 2006/3331), art. 2(1)

F18 Words in Sch. 2 Pt. 1 para. 1(a) inserted (20.3.2024) by The Misuse of Drugs Act 1971 (Amendment) Order 2024 (S.I. 2024/190), arts. 1(1), 2(2)(g)

F19 Words repealed by S.I. 1973/771, art. 2

F20 Word inserted by S.I. 1979/299, art. 2

F21 Word in Sch. 2 Pt. 1 para. 1(a) inserted (20.3.2024) by The Misuse of Drugs Act 1971 (Amendment) Order 2024 (S.I. 2024/190), arts. 1(1), 2(2)(h)

F22 Word in Sch. 2 Pt. 1 para. 1(a) inserted (1.7.2003) by The Misuse of Drugs Act 1971 (Modification) Order 2003 (S.I. 2003 /1243), art. 2(2)(b)

F23 Word inserted by S.I. 1983/765, art. 2(a)

F24 Word in Sch. 2 Pt. 1 para. 1(a) inserted (28.3.2011) by The Misuse of Drugs Act 1971 (Amendment) Order 2011 (S.I. 2011/744), arts. 1(1), 2

F25 Words in Sch. 2 Pt. 1 para. 1(a) inserted (7.1.2015) by The Misuse of Drugs Act 1971 (Amendment) (No. 2) Order 2014 (S.I. 2014/3271), art. 3(a)

F26 Words inserted by S.I. 1975/421, art. 3

F27 Words in Sch. 2 Pt. 1 para. 1(a) inserted (11.3.2015) by The Misuse of Drugs Act 1971 (Amendment) Order 2015 (S.I. 2015/215), art. 3(a)

F28 Words in Sch. 2 Pt. 1 para. 1(a) inserted (20.3.2024) by The Misuse of Drugs Act 1971 (Amendment) Order 2024 (S.I. 2024/190), arts. 1(1), 2(2)(i)

F29 Words in Sch. 2 Pt. 1 para. 1(a) inserted (7.1.2015) by The Misuse of Drugs Act 1971 (Amendment) (No. 2) Order 2014 (S.I. 2014/3271), art. 3(b)

F30 Words in Sch. 2 Pt. 1 para. 1(a) inserted (31.5.2017) by The Misuse of Drugs Act 1971 (Amendment) Order 2017 (S.I. 2017/634), art. 3

F31 Words in Sch. 2 Pt. 1 para. 1(a) inserted (7.1.2015) by The Misuse of Drugs Act 1971 (Amendment) (No. 2) Order 2014 (S.I. 2014/3271), art. 3(b)

F32 Words in Sch. 2 Pt. 1 para. 1(a) inserted (7.1.2015) by The Misuse of Drugs Act 1971 (Amendment) (No. 2) Order 2014 (S.I. 2014/3271), art. 3(c)

F33 Word inserted by S.I. 1990/2589, art. 2(a)(i)

F34 Word inserted by S.I. 1990/2589, art. 2(a)(ii)

F35 Words in Sch. 2 Pt. 1 para. 1(a) inserted (11.3.2015) by The Misuse of Drugs Act 1971 (Amendment) Order 2015 (S.I. 2015/215), art. 3(b)

F36 Words in Sch. 2 Pt. 1 para. 1(a) inserted (20.3.2024) by The Misuse of Drugs Act 1971 (Amendment) Order 2024 (S.I. 2024/190), arts. 1(1), 2(2)(j)

F37 Sch. 2 Pt. 1 para. 1(b) substituted (7.1.2015) by The Misuse of Drugs Act 1971 (Amendment) (No. 2) Order 2014 (S.I. 2014/3271), art. 4

F38 Sch. 2 Pt. I para. 1(ba) inserted (1.2.2002) by The Misuse of Drugs Act 1971 (Modification) Order 2001 (S.I. 2001/3932), art. 2(2)

F39 Sch. 2 Pt. I para. 1(b)(c) added by S.I. 1977/1243, art. 3(b)

F40 Sch. 2 Pt. I para. 1(d)(e) added by S.I. 1986/2230, art. 2(2)(b)

F41 Sch. 2 Pt. 1 para. 1(f) inserted (10.6.2014) by The Misuse of Drugs Act 1971 (Ketamine etc.) (Amendment) Order 2014 (S.I. 2014/1106), art. 3

2 U.K. Any stereoisomeric form of a substance for the time being specified in paragraph 1 above not being dextromethorphan or dextrorphan.

3 U.K. Any ester or ether of a substance for the time being specified in paragraph 1 or 2 above [F42 not being a substance for the time being specified in Part II of this Schedule].

Textual Amendments

F42 Words inserted by S.I. 1973/771, art. 2

4 U.K. Any salt of a substance for the time being specified in any of paragraphs 1 to 3 above.

5 U.K. Any preparation or other product containing a substance or product for the time being specified in any of paragraphs 1 to 4 above.

6 U.K. Any preparation designed for administration by injection which includes a substance or product for the time being specified in any of paragraphs 1 to 3 of Part II of this Schedule.