英文别名Apixaban Impurity 90; Acetic acid, 2-chloro-2-[2-(2-methoxyphenyl)hydrazinylidene]-, ethyl ester; Acetic acid, chloro[(2-methoxyphenyl)hydrazono]-, ethyl ester; 2-CHLORO-2-(2-METHOXY-PHENYL-HYDRAZONO)-ACETIC ACID ETHYL ESTER; Ethyl 2-chloro-2-[2-(2-methoxyphenyl)hydrazin-1-ylidene]acetate; Apixaban related impurities 5; Ethyl (2Z)-2-chloro-2-[2-(2-methoxyphenyl)hydrazin-1-ylidene]acetate; Apixaban Related Impurity 5; (Z)-ethyl 2-chloro-2-(2-(2-methoxyphenyl)hydrazono)acetate; Apixaban Impurity 129 
