Abstract:
:The MeOH extract of the stem barks of Drypetes tessmanniana (Euphorbiaceae) afforded two new triterpene derivatives characterized as 3beta-O-(E)-3,5-dihydroxycinnamoyl-11-oxo-olean-12-ene and 3beta,6alpha-dihydroxylup-20(29)-ene together with seven known compounds. Their structures were established on the basis of spectral analysis.
journal_name
Chem Pharm Bull (Tokyo)journal_title
Chemical & pharmaceutical bulletinauthors
Dongfack MD,Van-Dufat HT,Lallemand MC,Wansi JD,Seguin E,Tillequin F,Wandji Jdoi
10.1248/cpb.56.1321subject
Has Abstractpub_date
2008-09-01 00:00:00pages
1321-3issue
9eissn
0009-2363issn
1347-5223pii
JST.JSTAGE/cpb/56.1321journal_volume
56pub_type
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