116182-44-6

Basic information

• Product Name: 2H,5H-Pyrano[4,3-b]pyranyl Mupirocin SodiuM IMpurity
• Synonyms: 2H,5H-Pyrano[4,3-b]pyranyl Mupirocin SodiuM IMpurity;[2R-[2α(1S*,2S*),3β,4aα,7β(E),8α,8aβ]]-9-[[4-[hexahydro-3,8-dihydroxy-2-(2-hydroxy-1-Methylpropyl)-2H,5H-pyrano[4,3-b]pyran-7-yl]-3-Methyl-1-oxo-2-butenyl]oxy]nonanoic Acid MonosodiuM Salt
• CAS NO: 116182-44-6
• Molecular Formula: C26H43NaO9
• Molecular Weight: 659
• Product Categories: Chiral Reagents;Heterocycles;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals
• Mol File: 116182-44-6.mol
• Article Data: 1

Chemical Properties

• Melting Point: 138-139 °C
• Appearance: /
• Storage Temp.: Hygroscopic, -20°C Freezer, Under inert atmosphere
• Solubility: Methanol (Slightly), Water (Slightly)
• Stability: Hygroscopic
• CAS DataBase Reference: 2H,5H-Pyrano[4,3-b]pyranyl Mupirocin SodiuM IMpurity(CAS DataBase Reference)
• NIST Chemistry Reference: 2H,5H-Pyrano[4,3-b]pyranyl Mupirocin SodiuM IMpurity(116182-44-6)
• EPA Substance Registry System: 2H,5H-Pyrano[4,3-b]pyranyl Mupirocin SodiuM IMpurity(116182-44-6)

Safety Data

• Hazardous Substances Data: 116182-44-6(Hazardous Substances Data)

Upstream product

• 71087-95-1 9-{(E)-4-[(2R,3S,4aS,7S,8S,8aR)-3,8-Dihydroxy-2-((1S,2S)-2-hydroxy-1-methyl-propyl)-hexahydro-pyrano[4,3-b]pyran-7-yl]-3-methyl-but-2-enoyloxy}-nonanoic acid methyl ester 

Relevant articles and documents

REGIOSELECTIVE ENZYMIC HYDROLYSIS IN THE ISOLATION OF ISOMERS OF MUPIROCIN

The rearrangement isomers of pseudomonic acid A have been prepared using an enzyme catalysed, selective de-esterification, and full NMR interpretations of the acid salts have been determined.