API |
IMPURITY |
CHEMICAL NAME |
STRUCTURE |
Oseltamivir |
Oseltamivir Carboxylic Acid |
(3R,4R,5S)-4-(Acetylamino)-5-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylicacid | |
Oseltamivir |
Oseltamivir Related Compound A |
(3R,4R,5S) Methyl4-Acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate |  |
Oseltamivir |
Oseltamivir Related Compound B |
4-acetylamino-3-hydroxy benzoic acid ethyl ester | |
Oseltamivir |
Oseltamivir Impurity |
Triphenyl phosphine oxide |  |
Oseltamivir |
Oseltamivir Impurity |
Ethyl(3R,4R,5S)-4-(Acetylamino)-5-azido-3-(ethylpropoxy)-1-cyclohexene-1-carboxylate |  |