Section 4
Chapter 3,796

Highly oxygenated triterpenes from the roots of Atropa acuminata

Mehmood, A.; Malik, A.; Anis, I.; Khan, P.Mohammad.; Riaz, M.; Makhmoor, T.; Choudhary, M.Iqbal.

Natural Product Letters 16(6): 371-376


ISSN/ISBN: 1057-5634
PMID: 12462340
DOI: 10.1080/10575630290033097
Accession: 003795603

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Two new oleanane triterpenes; 2alpha,3alpha,24-trihydroxyolean-12-ene-28,30-dioic acid ([structure: see text]) and 2alpha,3alpha,24,28-tetrahydroxyolean-12-ene ([structure: see text]) have been isolated from the roots of Atropa acuminata. Anti-oxidant p-hydroxyphenethyl trans-ferulate ([structure: see text]), beta-sitosterol-3-O-beta-D-glucopyranoside ([structure: see text]) and oleanolic acid ([structure: see text]) have also been reported for the first time from this species. The structures were determined by spectroscopic studies including 2D-NMR.

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