4-oxo-4H-1-benzopyran-2-carbonyl chloride
CAS No. 5112-47-0
4-oxo-4H-1-benzopyran-2-carbonyl chloride;Einecs 225-841-2
Compstatin 206645-99-0
Meliavosin 206660-13-1
pedatisectine F 206757-32-6
掌叶半夏甲
3-甲基-1,2,3,4-四氢喹啉