货号：E-2024057389
CAS：80621-88-1
规格：mg(更多包装需求请咨询客服)
纯度：95%+
生产商：试剂家

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Catalogue Number:D281890
Chemical Name:Desacetyl Rifaximin
Synonyms:[2S-(2R*,16Z,18E,20R*,21R*,22S*,23S*,24S*,25R*,26R*,27R*,28E)]-5,6,21,23,25-Pentahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)benzofuro[4,5-e]pyrido[1,2-a]benzimidazole-1,15(2H)-dione
CAS Number:80621-88-1
Molecular Formula:C₄₁H₄₉N₃O₁₀
Appearance:Dark Yellow Solid
Melting Point:>182°C (dec.)
Molecular Weight:743.84
Storage:-20°C
Solubility:Chloroform (Slightly), Methanol (Slightly)
Stability
Light Sensitive
Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites; Antibotics;
Applications:Desacetyl Rifaximin is an impurity of Rifaximin (R509500), a non-absorbable semisynthetic Rifamycin antibiotic.
References:Brufani, M., et al.: J. Antibiot., 37, 1611 (1984); Gillis, J.C., et al.: Drugs, 49, 467 (1995); Huang, D.B., et al.: J. Infection, 50, 97 (2005)
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