http://www.legislation.gov.uk/id/uksi/1997/1762/schedule/1

SCHEDULE 1CONVENTION AGAINST ILLICIT TRAFFIC IN NARCOTIC DRUGS AND PSYCHOTROPIC SUBSTANCES

Table I	Table II
Ephedrine	Acetic anhydride
Ergometrine	Acetone
Ergotamine	Anthranilic acid
Lysergic Acid	Ethyl ether
1-phenyl-2-propanone	Phenylacetic acid
Pseudophedrine	Piperidine
The salts of the substances listed in this Table whenever the existence of such salts is possible.	The salts of the substances listed in this Table whenever the existence of such salts is possible.