Diterpenoids from Fokienia hodginsii.
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DOI:
https://doi.org/10.15625/2525-2321.2017-00507Keywords:
Fokienia hodginsii, totarane, nor-labdane diterpenoidAbstract
In continuous research on the chemical constituents of the twigs and leaves of Fokienia hodginsii (Dunn) A. Henry et Thomas growing in Highland, Lam Dong province 4 diterpenoids, including 3-oxo-totarol (totarolone, 1), 3β-hydroxytotarol (2), 15-nor-labda-8(17),12E-diene-14-carboxaldehyde-19-oic acid (3) and 13-oxo-15,16-dinorlabda-8(17),11E-diene-19-oic acid (4) were isolated. Their structures were elucidated by the spectroscopic methods and comparison with reported data. This is the first report on the isolation of compounds 1, 2 and 3 from this plant.
Keywords. Fokienia hodginsii; totarane; nor-labdane diterpenoid.Downloads
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