
1 
This Order may be cited as the Misuse of Drugs (Designation) (Variation) Order 1990 and shall come into force on 1st February 1991.
2 
The Misuse of Drugs (Designation) Order 1986 shall be varied by the addition, at the end of paragraph 1(a) of Part I of the Schedule, of “N/Hydroxy-tenamphetamine” and “4-Methyl-aminorex”.
Kenneth Baker
One of Her Majesty’s Principal Secretaries of State
Home Office
21st December 1990