1-Cyclopropyl-7-8-difluoro-6-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid Ethyl Ester 的分子结构, CAS编号: 1329836-33-0
1-Cyclopropyl-7-8-difluoro-6-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid Ethyl Ester 的分子结构, CAS编号: 1329836-33-01-Cyclopropyl-7-8-difluoro-6-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid Ethyl Ester 的分子结构, CAS编号: 1329836-33-0