产品编号：R508210

产品规格：500mg

产品价格：面议

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产品详情

标准品编号:	R508210
名称:	Rifamycin S
别名:	5,17,19,21-Tetrahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,6,9,11(2H)-tetrone 21-Acetate; 1,4-Dideoxy-1,4-dihydro-1,4-dioxo-rifamycin; Rifaximin EP Impurity E
杂质:	Rifaximin EP Impurity E
CAS号:	13553-79-2
分子式:	C₃₇H₄₅NO₁₂
外观:	Orange Solid
熔点:	>145°C (dec.)
分子量:	695.25
储存:	-20°C Freezer
溶解度:	Benzene (Slightly), Chloroform (Slightly), Methanol (Slightly)
类别:	Standards; Chiral Molecules; Others; Pharmaceutical/API Drug Impurities/Metabolites; Antibotics; Semi-Synthetic;
应用:	Rifamycin S (Rifaximin EP Impurity E) is a semi-synthetic antibiotic.
参考文献	Li, J., et al.: Bioorg. Med. Chem. Lett., 17, 5510 (2007), Patil, R., et al.: J. Pure & App. Microbiol., 2, 211 (2008),

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