产品编号：D868990

产品规格：50mg

产品价格：面议

---

产品详情

标准品编号:	D868990
名称:	(T-4)-[9,10-Difluoro-2,3-dihydro-3-methyl-7-(oxo-κO)-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylato-κO6]difluoroboron
别名:	7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-, boron complex
CAS号:	86899-77-6
分子式:	C₁₃H₈BF₄NO₄
外观:	白色固体
分子量:	329.01
溶解度:	DMSO
种类:	Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:	(T-4)-[9,10-Difluoro-2,3-dihydro-3-methyl-7-(oxo-κO)-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylato-κO6]difluoroboron is an intermediate in the synthesis of (R)-Ofloxacin-d3 (O245742), which is a labelled fluorinated quinolone antibacterial. An enantiomer of Levofloxacin (L360000).
参考文献	Hwangbo, H.J. et al.: Eur. J. Pharmac. Sci., 18, 197 (203); Gascon, A.R. et al.: J. Clin. Pharmacol, 40, 869 (2000); Monk, J.P., et al.: Drugs, 33, 346 (1987); Drlica, K., Curr. Opin. Microbiol. 2, 504 (1990);