英文别名Ethyl (3S,4S,5R)-4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate; (3S,4S,5R)-Ethyl-4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate; (3S,4S,5R)-ethyl 4-acetamido; (3S, 4S, 5R) - 5-acetylamino-4-amino-3 - (pentane-3-oxy) cyclohexene-1-ethyl formate; Ent-Oseltamivir; (3S,4S,5R)-ethyl 4-acetamido-5-amino; Oseltamivir EP Impurity J（Ent-Oseltamivir）; (3S,4S,5R)-4-acetylamino-5-amino-3-(1-ethylpropoxy)cyclohex-1-enecarboxylicacidethylester 
