摘要
目的:研究木香的化学成分。方法:采用硅胶柱色谱、高效液相色谱等方法分离纯化木香的化学成分,依据波谱学数据鉴定其结构。结果:从木香中分离得到14个化合物,分别为氧化石竹烯(1),3β-乙酰氧基-9(11)-巴卡林烯(2),3-绵马烷酮(3),大黄酚(4),二氢-α-紫罗兰酮(5),(E)-6,10-dimethyl-9-methylidene-undec-5-en-2-one(6),(E)-geranylactone(7),去氢木香内酯(8),木香烃内酯(9),α-木香醇(10),(-)-12-羟基-1,3-11(13)-榄香三烯(11),(3R,6S)-3-羟基-α-紫罗兰酮(12),4-氧代-α-紫罗兰酮(13),(3R,6R)-3-羟基-α-紫罗兰酮(14)。结论:其中化合物3,4,12,13,14均为首次从木香中分离得到。
Objective: Study on chemical constituents from Aucklandiae Radix. Method: The chemical constituent was isolated on chromatograph of silica gel and HPLC, their structure were elucidated on the basis of spectra data. Result: Fourteen compounds were purified and their structure were identified as caryophyllene oxide ( 1 ), 3β-acetoxy-9 ( 11 ) -baccharene (2), 3-filicanone (3), chrysophanol (4), dihydro-a-ionone (5), (E) - 6, 10-dimethyl-9-ethylidene-undec-5-en-2-one (6), (E) -geranylactone (7), dehydrocostus lactone (8), eostunolide (9), a-costol (10), ( - ) -elema-1, 3-11 (13) -trien-12-ol (11), (3R, 6S) -α-ionone-3-ol (12), β-ionone-4-one (13), (3R, 6R) -α-ionone-3-ol (14). Conclusion: Compound 3, 4, 12, 13, 14 were isolated from Aucklandiae Radix for the first time.
出处
《中国实验方剂学杂志》
CAS
北大核心
2012年第23期133-137,共5页
Chinese Journal of Experimental Traditional Medical Formulae
基金
国家公益性中医药行业科研专项课题(200807039)
关键词
木香
化学成分
3-绵马烷酮
α-木香醇
Aucklandiae Radix
chemical constituents
3-filicanone
α-costol
作者简介
[通讯作者】许枬,博士,副教授,从事中药化学成分与活性研究,Tel:0411-87586014,E.mail:xudanbs@163.com