产品编号：D447100

产品规格：50mg

产品价格：面议

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产品详情

标准品编号:	D447100
名称:	(2R,3R)- 2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol Methanesulfonate
别名:	(2R,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol Methanesulfonate
CAS号:	1175536-50-1
参考CAS号:	Free base: 133775-25-4
分子式:	C₁₃H₁₇F₂N₃O₅S
分子量:	365.35
种类:	Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:	(2R,3R)- 2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol Methanesulfonate is a useful synthetic intermediate in the synthesis of Efinaconazole (E435070); a topical antifungal for onychomycosis. (2R,3R)- 2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol Methanesulfonate is also used as a reagent in the synthesis of Ravuconazole (R128000); an ergosterol biosynthesis inhibitor and antifungal.
参考文献	Sugiura, K., et. al.: Antimicrob. Agents CH., 58, 3837 (2014); Pesti, J., et al.: Org. Process Res. Dev., 13, 716 (2009); Fung-Tomc., J.C., et al.: Antimicrob. Agents Chemother., 42, 313 (1988); Tsuruoka, A., et al.: Chem. Pharm. Bull., 46, 623 (1998); Gupta, A.K., et al.: J. Eur. Acad. Dermatol. Venereol., 19, 437 (2005)