中药材2023，Vol.46Issue(7)：1669-1676,8.DOI:10.13863/j.issn1001-4454.2023.07.014
猫儿屎果实的化学成分研究(Ⅱ)
Chemical Constituents from the Fruits of Decaisnea insignis(Ⅱ)
摘要
Abstract
Objective:To further study chemical constituents of Decaisnea insignis fruits.Methods:The chemical constituents of Decaisnea insignis fruits were isolated and purified by silica gel,gel,macroporous resin column chromatography and preparation of liquid phase,and the structures were identified according to physicochemical properties and spectral data.Results:Twenty-five compounds were isolated from the ethanol extract of Decaisnea insignis fruits and identified as eriodictyol(1),eriodictyol-3′-O-β-D-glucopyranoside(2),luteolin(3),sibiscolacton(4),(3R)-thunberginol C(5),methyl ferulic acid(6),(+)-syringaresinol(7),berchemol(8),8α-hydroxypinoresinol(9),mesem-bryanthemoidigenic acid(10),asperosaponin C(11),hederagenin-3-O-α-L-arabinopyranoside(12),β-hederin(13),hederagenin-3-O-α-L-rhamnopyranosyl(1→2)-α-L-arabinopyranoside(14),sibiraglycoside L(15),ferulic acid-O-β-D-glucopyranoside(16),sibiraglycoside I(17),staphylionoside D(18),sibiraglycoside J(19),sibiskoside(20),aruncide A(21),serrata-genic acid(22),falandin A(23),rel-(2α,3β)-7-O-methylcedrusin(24),(-)-medioresinol(25),respectively.Conclusion:Except for compound 13,the remaining compounds are isolated from Decaisnea genus for the first time.关键词
猫儿屎果实/萜类/木脂素/黄酮Key words
Fruits of Decaisnea insignis(Griff.)Hook.f.et Thoms./Terpenoids/Lignan/Flavone分类
医药卫生引用本文复制引用
廖成斌,李义秀,张旺宾,周小青,颜冬梅,吴斌,李斌..猫儿屎果实的化学成分研究(Ⅱ)[J].中药材,2023,46(7):1669-1676,8.基金项目
江西省自然科学基金项目(2017BAB205102) （2017BAB205102）
江西省卫健委中医院项目(2017B013) （2017B013）
江西中医药大学校级科技创新团队发展计划(CXTD22010) （CXTD22010）
