天然产物研究与开发
天然產物研究與開髮
천연산물연구여개발
NATURAL PRODUCT RESEARCH AND DEVELOPMENT
2008年
2期
257-261,277
,共6页
付朝晖%张玉梅%谭宁华%褚洪标%嵇长久
付朝暉%張玉梅%譚寧華%褚洪標%嵇長久
부조휘%장옥매%담저화%저홍표%혜장구
云南油杉%松科%化学成分%木脂素%黄酮
雲南油杉%鬆科%化學成分%木脂素%黃酮
운남유삼%송과%화학성분%목지소%황동
从云南油杉(Keteteeria evelyniana)枝条中首次分离得到19个化合物,通过MS与NMR等方法将它们分别鉴定为(-)-epinortrachelogenin(1),(-)-α-conidendrin(2),cedrusin(3),(+)-dihydrodehydrodiconiferyl alcohol (4),oxomatairesinol(5),(-)-7'(S)-5-hydroxymatairesinol(6),vladinol D(7),(E)-3-hydroxy-5-methoxy-stilbene (8),resveratrol-3-O-β-D-glucopyranoside(9),pinocembrin(10),(2S,3R)-3,5,7,3',4'-pentahydroxyflavan(11),kaempferd(12),kaempferol-3-O-β-D-glucopyranoside(13),(E)-ferulic acid tetracosyl ester(14),ω-hydroxypropioquaiacone(15),vanillin(16),hemisceramide(17),β-sitosterol(18)和β-daucosterol(19).
從雲南油杉(Keteteeria evelyniana)枝條中首次分離得到19箇化閤物,通過MS與NMR等方法將它們分彆鑒定為(-)-epinortrachelogenin(1),(-)-α-conidendrin(2),cedrusin(3),(+)-dihydrodehydrodiconiferyl alcohol (4),oxomatairesinol(5),(-)-7'(S)-5-hydroxymatairesinol(6),vladinol D(7),(E)-3-hydroxy-5-methoxy-stilbene (8),resveratrol-3-O-β-D-glucopyranoside(9),pinocembrin(10),(2S,3R)-3,5,7,3',4'-pentahydroxyflavan(11),kaempferd(12),kaempferol-3-O-β-D-glucopyranoside(13),(E)-ferulic acid tetracosyl ester(14),ω-hydroxypropioquaiacone(15),vanillin(16),hemisceramide(17),β-sitosterol(18)和β-daucosterol(19).
종운남유삼(Keteteeria evelyniana)지조중수차분리득도19개화합물,통과MS여NMR등방법장타문분별감정위(-)-epinortrachelogenin(1),(-)-α-conidendrin(2),cedrusin(3),(+)-dihydrodehydrodiconiferyl alcohol (4),oxomatairesinol(5),(-)-7'(S)-5-hydroxymatairesinol(6),vladinol D(7),(E)-3-hydroxy-5-methoxy-stilbene (8),resveratrol-3-O-β-D-glucopyranoside(9),pinocembrin(10),(2S,3R)-3,5,7,3',4'-pentahydroxyflavan(11),kaempferd(12),kaempferol-3-O-β-D-glucopyranoside(13),(E)-ferulic acid tetracosyl ester(14),ω-hydroxypropioquaiacone(15),vanillin(16),hemisceramide(17),β-sitosterol(18)화β-daucosterol(19).
