6 Amendments to the Misuse of Drugs Regulations 2001
After paragraph 1(o), insert—

“(p) 1-Phenylcyclohexylamine or any compound (not being eticyclidine, ketamine, phencyclidine, rolicyclidine, tenocyclidine or tiletamine) structurally derived from 1-phenylcyclohexylamine or 2-amino-2-phenylcyclohexanone by modification in any of the following ways, that is to say,
(i) by substitution at the nitrogen atom to any extent by alkyl, alkenyl or hydroxyalkyl groups, or replacement of the amino group with a 1-piperidyl, 1-pyrrolidyl or 1-azepyl group, whether or not the nitrogen containing ring is further substituted by one or more alkyl groups;
(ii) by substitution in the phenyl ring to any extent by amino, alkyl, hydroxy, alkoxy or halide substituents, whether or not further substituted in the phenyl ring to any extent;
(iii) by substitution in the cyclohexyl or cyclohexanone ring by one or more alkyl substituents;
(iv) by replacement of the phenyl ring with a thienyl ring.”

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Paragraph 1(o) was inserted by regulations 2 and 3 of S.I. 2012/1311.