Two pairs of enantiomeric propylated flavonoids and a new lignan from the aerial parts of Abrus precatorius.
Sign Up to like & getrecommendations! Published in 2019 at "Fitoterapia"
DOI: 10.1016/j.fitote.2018.12.019
Abstract: Two pairs of novel enantiomeric flavonoids (1a, 1b and 2a, 2b), along with one new lignan (3), were isolated from the aerial parts of Abrus precatorius. All of these enantiomeric flavonoids featured an unprecedented propylated… read more here.
Keywords: pairs enantiomeric; two pairs; abrus precatorius; new lignan ... See more keywords
Two new lignan-iridoid glucoside diesters from the leaves of Vaccinium bracteatum and their relative and absolute configuration determination by DFT NMR and TDDFT-ECD calculation
Sign Up to like & getrecommendations! Published in 2017 at "Tetrahedron"
DOI: 10.1016/j.tet.2017.04.040
Abstract: Abstract Two new lignan-iridoid glucoside diesters (2 and 3), together with their putative biosynthetic precursor 10-O-trans-caffeoyl-6α-hydroxyl-dihydromonotropein (1), were characterized from the leaves of Vaccinium bracteatum. Their planar structures and relative configuration were elucidated by spectroscopic… read more here.
Keywords: glucoside diesters; two new; leaves vaccinium; iridoid glucoside ... See more keywords
Sinensiols H–J, three new lignan derivatives from Selaginella sinensis (Desv.) Spring
Sign Up to like & getrecommendations! Published in 2022 at "Beilstein Journal of Organic Chemistry"
DOI: 10.3762/bjoc.18.146
Abstract: One new lignan sinensiol H (1) and two new bisnorlignans, sinensiols I and J (2 and 3), along with three known compounds were isolated from the whole plants of Selaginella sinensis. Their structures were elucidated… read more here.
Keywords: selaginella sinensis; new lignan; lignan derivatives; three new ... See more keywords