中文名称：甲磺酸培氟沙星

中文别名：1-乙基-6-氟-7-(4-甲基哌嗪基)-4-氧代-1,4-二氢喹啉-3-羧酸甲磺酸盐

英文名称：3-carboxy-1-ethyl-6-fluoro-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxoquinoline monomethanesulphonate

英文别名：Pefloxacin Mesylate; 1-Ethyl-6-fluoro-7-(4-methylpiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid monomethanesulfonate; 1-ethyl-6-fluoro-7-(4-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid methanesulfonate (1:1)

CAS号：70458-95-6

EINECS号：274-613-9

分子式：C₁₈H₂₄FN₃O₆S

分子量：429.4631

InChI：InChI=1/C17H20FN3O3.CH4O3S/c1-3-20-10-12(17(23)24)16(22)11-8-13(18)15(9-14(11)20)21-6-4-19(2)5-7-21;1-5(2,3)4/h8-10H,3-7H2,1-2H3,(H,23,24);1H3,(H,2,3,4)

分子结构：