177472-30-9 (左氧氟沙星杂质C,Levofloxacin Ethyl Ester)

左氧氟沙星杂质C;左氧氟沙星乙酯;茂叶宁;左氧氟沙星;左氧氟沙星相关化合物 C;左氧氟沙星相关物质C;左氧氟沙星杂质C USP标准品;左氧氟沙星杂质S;左氧氟沙星杂质 1;左氧氟沙星杂质10;左氧氟沙星USP相关物质C;左氧氟沙杂质C;

Ethyl 9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate;Levofloxacin Ethyl Ester;Levofloacin Impurity C;7H-1,4-ox<wbr>;ethyl (3S)-9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate;LogP;(3S)-Ethyl 9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate;Levofloxacin USP RC C;Levofloxacin Impurity 10;Levofloxacin Related CoMpound C;Ethyl 8-Fluoro-3-Methyl-9-(4-Methyl-piperazin-1-yl)-6-oxo-2,3-dihydro- 6H-1-oxa-3a-aza-phenalene-5-carboxylate;ethyl (S)-9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate;Ethyl (S)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate;Levofloxacin Related Compound C (25 mg) ((S)-ethyl 9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate);Levofloxacin Impurity C;Ofloxacin Ethylester;Ofloxacin Ethyl Ester; 9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid ethyl ester;NS00098095;ethyl 9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate;ethyl 7-fluoro-2-methyl-6-(4-methylpiperazin-1-yl)-10-oxo-4-oxa-1-azatricyclo[7.3.1.0,]trideca-5,7,9(13),11-tetraene-11-carboxylate;177472-30-9;Ethyl 7-fluoro-2-methyl-6-(4-methylpiperazin-1-yl)-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylate;Ofloxacin Ethyl Ester;Ethyl9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate;CHA47230;AKOS022178015;ethyl 7-fluoro-2-methyl-6-(4-methylpiperazin-1-yl)-10-oxo-4-oxa-1-azatricyclo[7.3.1.0,(1)(3)]trideca-5,7,9(13),11-tetraene-11-carboxylate;107884-32-2;

OEHYGCZCGGEXKX-UHFFFAOYSA-N

1S/C20H24FN3O4/c1-4-27-20(26)14-10-24-12(2)11-28-19-16(24)13(18(14)25)9-15(21)17(19)23-7-5-22(3)6-8-23/h9-10,12H,4-8,11H2,1-3H3

FC1C=C2C(C(C(=O)OCC)=CN3C2=C(C=1N1CCN(C)CC1)OCC3C)=O