http://www.legislation.gov.uk/uksi/1998/882/contents/made
The Misuse of Drugs (Amendment) Regulations 1998
Drugs use and abuse
King's Printer of Acts of Parliament
2011-07-04
DANGEROUS DRUGS
These Regulations amend the Misuse of Drugs Regulations 1985 by adding Etryptamine and Methcathinone to Schedule 1; Zipeprol to Schedule 2; and Aminorex, Brotizolam and Mesocarb to Schedule 4 Part II. These drugs became subject to control under the Misuse of Drugs Act 1971 by virtue of the Misuse of Drugs Act 1971 (Modification) Order 1998 (S.I. 1998/750). These Regulations also transfer Flunitrazepam from Schedule 4 Part II to Schedule 3 to the 1985 Regulations.
The Misuse of Drugs (Amendment) Regulations 1998
Regulations
The Misuse of Drugs Regulations 2001