# The Misuse of Drugs Act 1971 (Temporary Class Drug) Order 2026, Paragraph 1


The following substances, namely—
Cychlorphine (N-propionitrile chlorphine)
Spirochlorphine (R-6890)
5,6-Dichloro desmethylchlorphine (SR-17018)
Etodezitramide
Spirobrorphine
Chlorphine
5,6-dichlorobrorphine (SR 14968)

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Source: https://www.legislation.gov.uk/uksi/2026/613/schedule/paragraph/1 (the official version)
Page: https://openlegislation.uk/misuse-of-drugs-act-1971-temporary-class-drug-order-2026/schedule/paragraph-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.