【英文名称】
5-CHLORO-2-THIOPHENCARBOXYLIC ACID HYDRAZIDE 5-CHLORO-2-THIOPHENECARBOXYLIC ACID HYDRAZIDE 5-CHLORO-2-THIOPHENECARBOXYLIC HYDRAZINE 5-CHLORO-THIOPHENE-2-CARBOXYLIC ACID HYDRAZIDE 5-CHLORTHIOPHENE-2-CARBOXYLIC ACID HYDRAZIDE 5-Chloro-2-thiophenecarboxylic acid hydrazide ,98% 5-chlorothiophene-2-carbohydrazide |