5-CHLORO-4-METHOXYTHIOPHENE-3-CARBOXYLIC ACID
5-氯-4-甲氧基噻吩-3-羧酸
CAS No. 133659-14-0
5-CHLORO-4-METHOXYTHIOPHENE-3-CARBOXYLIC ACID
5-氯-4-甲氧基噻吩-3-羧酸;2-氯-3-甲氧基噻吩-4-羧酸