Abstract:
:A new pyranoxanthone, venuloxanthone (1), was isolated from the stem bark of Calophyllum venulosum, together with three other xanthones, tovopyrifolin C (2), ananixanthone (3) and caloxanthone I (4), along with two common triterpenes, friedelin (5) and lupeol (6). The structures of these compounds were identified using several spectroscopic analyses which are NMR, GCMS and FTIR experiments.
journal_name
J Asian Nat Prod Resjournal_title
Journal of Asian natural products researchauthors
Bin Ismail AA,Ee GC,Bin Daud S,Teh SS,Hashim NM,Awang Kdoi
10.1080/10286020.2015.1047353subject
Has Abstractpub_date
2015-01-01 00:00:00pages
1104-8issue
11eissn
1028-6020issn
1477-2213journal_volume
17pub_type
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journal_title:Journal of Asian natural products research
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journal_title:Journal of Asian natural products research
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journal_title:Journal of Asian natural products research
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journal_title:Journal of Asian natural products research
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