5951-41-7

Basic information

• Product Name: Entagenic acid
• Synonyms: Entagenic acid;3β,15α,16α-Trihydroxyolean-12-en-28-oic acid
• CAS NO: 5951-41-7
• Molecular Formula: C₃₀H₄₈O₅
• Molecular Weight: 488.69912
• Mol File: 5951-41-7.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Entagenic acid(CAS DataBase Reference)
• NIST Chemistry Reference: Entagenic acid(5951-41-7)
• EPA Substance Registry System: Entagenic acid(5951-41-7)

Safety Data

• Hazardous Substances Data: 5951-41-7(Hazardous Substances Data)

Upstream product

• 1307232-69-4 15,16-dihydroxy-3-[[O-β-D-xylopyranosyl-(1->2)-O-α-L-arabinopyranosyl-(1->6)-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]oxy]-(3β,15α,16α)-olean-12-en-28-oic acid O-D-apio-β-D-furanosyl-(1->3)-O-β-D-xylopyranosyl-(1->2)-O-[β-D-glucopyranosyl-(1->4)]-6-O-[(2E,6R)-6-hydroxy-2,6-dimethyl-1-oxo-2,7-octadienyl]-β-D-glucopyranosyl ester 

Relevant articles and documents

Medicinal plants of Thailand. I structures of rheedeiosides A-D and cis-entadamide A β-D-glucopyranoside from the seed kernels of Entada rheedei

Four new oleanane-type triterpene oligoglycosides, named rheedeiosides A, B, C and D, and one new thioamide glycoside, cis-entadamide A β-D-glucopyranoside, were isolated from the seed kernels of a Thai medicinal plant, Entada rheedei SPRENGEL. The rheedeiosides were found to contain N-acetylglucosamine as a sugar component. Their structures were elucidated based on spectral and chemical evidence.