3-Aminothiophene (free amine)
4-Amino-2-nitrobenzoic acid ethyl ester
2,4-Dichloro-4′-aminodiphenyl ether
NITROFEN metabolite
N,N-Diethyl-3-hydroxymethylbenzamide
Metsulfuron
Ketoprofene impurity A
DHI
6-(Acetylamino)-hexanoic acid zinc salt
for treating diarrhea, peptic ulcer and Zn deficiency