Study on chemical constituents from Chloranthus multistachys / 中国中药杂志
China Journal of Chinese Materia Medica
; (24): 2273-2279, 2016.
Article
in Zh
| WPRIM
| ID: wpr-250410
Responsible library:
WPRO
ABSTRACT
To investigate the chemical constituents from the shoots of Chloranthus multistachys.All compounds wereisolated by using a combination of various chromatographic techniques including silica gel, ODS, Sephadex LH-20, reversed-phase HPLC, and other methods.Their structures were elucidated by the nuclear magnetic resonance (NMR), mass spectrometry, and other modernspectroscopies.As a result, 19 compounds were isolated from the shoots of C.multistachys and identified as zederoneepoxide(1), chlomultin C(2), curcolonol(3), sarcaglaboside A(4), zedoarofuran(5), (1E,4Z)-8-hydroxy-6-oxogermacra-1(10), 4,7(11)-trieno-12,8-lactone(6), chloranoside A(7), istanbulin A(8), (8α)-6,8-dihydroxycadina-7(11),10(15)-dien-12-oicacid-γ-lactone(9), codonolactone(10), lasianthuslactone A(11), 12,15-epoxy-5αH,9βH-labda-8(17),13-dien-19-oicacid(12), 12R,15-dihydroxylabda-8(17),13E-dien-19-oicacid(13), N-transcinnamoyltyramine(14), trans-N-p-coumaroyltyramine(15), dibutyl phthalate (16), flavokawain A(17), bergenin(18), and enedione(19).Compounds 1, 2, 4, 7-10, 12-19 were isolated from C.multistachys for the first time and compounds 14-19 were obtained from the genus Chloranthus for the first time.
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Language:
Zh
Journal:
China Journal of Chinese Materia Medica
Year:
2016
Type:
Article