| Literature DB >> 9677273 |
Abstract
Twelve novel (1, 2, 4, 5, 7-14) and two known (3, 6) abietane diterpenes and have been isolated from the aerial parts of Illicium angustisepalum. These diterpenes are unusual in that they are oxygenated at the axial C-19 position of the gem-dimethyl group rather than the equatorial C-18 position.Entities:
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Year: 1998 PMID： 9677273 DOI： 10.1021/np980054a
Source DB: PubMed Journal: J Nat Prod ISSN： 0163-3864 Impact factor: 4.050