N-[2-[(2Z)-2-[[4-(diethylamino)phenyl]methylidene]hydrazinyl]-2-oxoethyl]-3-methylbenzamide
以上海关编码,可以定制咨询
N-[2-[(2Z)-2-[[4-(diethylamino)phenyl]methylidene]hydrazinyl]-2-oxoethyl]-3-methylbenzamide以上海关编码,可以定制咨询
N-[2-[(2Z)-2-[[4-(diethylamino)phenyl]methylidene]hydrazinyl]-2-oxoethyl]-3-methylbenzamide
以上海关编码,可以定制咨询