NOVEL MIGRATED OLEANANE TRITERPENOID SAPOGENINS FROM MIMUSOPS-ELENGI

Authors
SEN S SAHU NP MAHATO SB
Citation
S. Sen et al., NOVEL MIGRATED OLEANANE TRITERPENOID SAPOGENINS FROM MIMUSOPS-ELENGI, Tetrahedron, 49(40), 1993, pp. 9031-9038
Citations number
18
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron → ACNP
ISSN journal
00404020
Volume
49
Issue
40
Year of publication
1993
Pages
9031 - 9038
Database
ISI
SICI code
0040-4020(1993)49:40<9031:NMOTSF>2.0.ZU;2-U
Abstract
Two new pentacyclic triterpene acids, mimusopic and mimusopsic acids, possessing the novel migrated oleanane skeleton, mimusopane were isola ted from the seeds of Mimusops elengi and were respectively defined as a,23-trihydroxy-5,10-friedooleana-9,12-dien-28-oic acid and 2beta,3be ta-dihydroxy (23 --> 10)-oxido-5,10-friedooleana-9(11),12-dien-28-oic acid based on their spectroscopic properties and chemical transformati ons.