Abstract:
:Bioactivity-guided fractionation of the CHCl3 extract from hooks of Uncaria rhynchophylla led to the isolation of two triterpene esters, namely uncarinic acids A (1) and B (2). Their structures were established by spectroscopic and chemical methods. These compounds inhibited phospholipase Cgamma1 with IC50 values of 35.66 and 44.55 microM, respectively.
journal_name
Bioorg Med Chem Lettjournal_title
Bioorganic & medicinal chemistry lettersauthors
Lee JS,Yang MY,Yeo H,Kim J,Lee HS,Ahn JSdoi
10.1016/s0960-894x(99)00211-5subject
Has Abstractpub_date
1999-05-17 00:00:00pages
1429-32issue
10eissn
0960-894Xissn
1464-3405pii
S0960894X99002115journal_volume
9pub_type
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journal_title:Bioorganic & medicinal chemistry letters
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journal_title:Bioorganic & medicinal chemistry letters
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journal_title:Bioorganic & medicinal chemistry letters
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journal_title:Bioorganic & medicinal chemistry letters
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journal_title:Bioorganic & medicinal chemistry letters
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journal_title:Bioorganic & medicinal chemistry letters
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journal_title:Bioorganic & medicinal chemistry letters
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journal_title:Bioorganic & medicinal chemistry letters
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journal_title:Bioorganic & medicinal chemistry letters
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journal_title:Bioorganic & medicinal chemistry letters
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journal_title:Bioorganic & medicinal chemistry letters
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journal_title:Bioorganic & medicinal chemistry letters
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journal_title:Bioorganic & medicinal chemistry letters
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