Abstract
Abstract Two novel abietane diterpenoids, wardinols A and B ( 1 and 2 , resp.), together with five known diterpenoids, 3 – 7 , were isolated from the fruits of Illicium wardii A.C. Sm . Their structures were elucidated on the basis of intensive spectroscopic analysis, including 1D‐ and 2D‐NMR spectroscopy. Wardinol A ( 1 ) is a rare 9,10‐epoxy‐9,10‐secoabietane diterpenoid. All of the isolated compounds were evaluated for their cytotoxicities against three human tumor cell lines, A549, HCT116, and CCRF‐CEM.
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Claims 3
Claim · model-written summary
Wardinols A and B were isolated from Illicium wardii fruits.
- Taxon
- Illicium wardii A.C. SmIllicium wardiie0
- Organ / stage
- fruitse0
- Outcome
- wardinols A and Be0
Verbatim
e0“Two novel abietane diterpenoids, wardinols A and B ( 1 and 2 , resp.), together with five known diterpenoids, 3 – 7 , were isolated from the fruits of Illicium wardii A.C. Sm .”
Claim · model-written summary
Five known diterpenoids were also isolated from Illicium wardii fruits.
- Taxon
- Illicium wardii A.C. SmIllicium wardiie0
- Organ / stage
- fruitse0
- Outcome
- five known diterpenoidse0
Verbatim
e0“Two novel abietane diterpenoids, wardinols A and B ( 1 and 2 , resp.), together with five known diterpenoids, 3 – 7 , were isolated from the fruits of Illicium wardii A.C. Sm .”
Claim · model-written summary
Wardinol A was identified as a rare 9,10-epoxy-9,10-secoabietane diterpenoid.
- Taxon
- Illicium wardii A.C. SmIllicium wardiie1
- Outcome
- rare 9,10‐epoxy‐9,10‐secoabietane diterpenoide0
Verbatim
e0“Wardinol A ( 1 ) is a rare 9,10‐epoxy‐9,10‐secoabietane diterpenoid.”
e1“Illicium wardii A.C. Sm”