hoxy-4-oxo-1,4-dihydroquinoline-3-carboxylate;Ethyl 1-cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-Quinolinecarboxylate;Gatifloxacin macrolide;Gatifloxacin intermediate;
CAS号:7065-23-8
分子式: C16H15F2NO4
分子量: 323.2914
InChI: InChI=1/C16H15F2NO4/c1-3-23-16(21)10-7-19(8-4-5-8)13-9(14(10)20)6-11(17)12(18)15(13)22-2/h6-8H,3-5H2,1-2H3
密度: 1.415g/cm3
熔点: 179-181℃
沸点: 459.695C at 760 mmHg
闪点: 231.816C
外观 淡黄色至白色粉末
红外鉴定:与标准IR图谱一致
含量 98.0%(HPLC