Phenylmercuric monoethanolammonium acetate
Phosphorodithioic acid S-(α-cyanobenzyl)O,O-diethyl ester
Propanamide, N-methyl-N-phenyl-
Piperidine, 1-(2-hydrazinopropyl)- (6CI,7CI,8CI)
proparacaine hydrochloride
p-Anisaldehyde, (p-nitrophenyl)hydrazone
Phosphorous acid methyl 2-chloroethyl 2,2-dichloroethenyl ester
potassium 1,2-naphthoquinone-4-sulfonic acid
Phenyl 2-(bis(2-chloroethyl)amino)ethanesulfonate
prop-2-ynyl N-(2,5-dichlorophenyl)carbamate
Phenylthioacetic acid S-methyl ester
Pyridine, 4-hydrazino-, 1-oxide (6CI,9CI)
perchlorophenyl 5-oxo-D-prolinate
Pregnan-20-one, 3,17,21-trihydroxy-, (3.beta.,5.alpha.)-
p'-Methoxyphenyl p-n-amylbenzoate