1346603-62-0 (左氧氟沙星二胺衍生物,N,N’-Desethylene Levofloxacin Hydrochloride)

左氧氟沙星二胺衍生物;

Levofloxacin Related Compound E;(S)-9-fluoro-3-methyl-10-((2-(methylamino)ethyl)amino)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid;(S)-9-fluoro-3-methyl-10-((2-(methylamino)ethyl)amino)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid hydrochloride;(3S)-9-Fluoro-2,3-dihydro-3-methyl-10-[2-(methylamino)ethylamino]-7-oxo-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid monohydrochloride;1346603-62-0;(2S)-7-Fluoro-2-methyl-6-[2-(methylamino)ethylamino]-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid;hydrochloride;N,N'-Desethylene Levofloxacin Hydrochloride;7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-methyl-10-[[2-(methylamino)ethyl]amino]-7-oxo-, hydrochloride (1:1), (3S)-;LEVOFLOXACINIMPURITYB;(3S)-9-Fluoro-3-methyl-10-[[2-(methylamino)ethyl]amino]-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic Acid Hydrochloride;LEVOFLOXACIN IMPURITY B;(S)-9-Fluoro-2,3-dihydro-3-methyl-10-[2-(methylamino)ethylamino]-7-oxo-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid hydrochloride;AS-78679;(2S)-7-FLUORO-2-METHYL-6-{[2-(METHYLAMINO)ETHYL]AMINO}-10-OXO-4-OXA-1-AZATRICYCLO[7.3.1.0?,(1)(3)]TRIDECA-5(13),6,8,11-TETRAENE-11-CARBOXYLIC ACID HYDROCHLORIDE;(S)-9-Fluoro-3-methyl-10-((2-(methylamino)ethyl)amino)-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid hydrochloride;

MFCD29079033

XCUXHIUSNKPZPM-QRPNPIFTSA-N

1S/C16H18FN3O4.ClH/c1-8-7-24-15-12(19-4-3-18-2)11(17)5-9-13(15)20(8)6-10(14(9)21)16(22)23;/h5-6,8,18-19H,3-4,7H2,1-2H3,(H,22,23);1H/t8-;/m0./s1

Cl.FC1C=C2C(C(C(=O)O)=CN3C2=C(C=1NCCNC)OC[C@@H]3C)=O