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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: To study the chemical composition of woody Methods: The chemical constituents were isolated and purified by silica gel column chromatography and high performance liquid chromatography (HPLC). Their structures were identified by spectroscopic data. Results: Fourteen compounds were isolated from woody wood and were identified as fossil oxide (1), 3β-acetoxy-9 (11) -carcarinone (2) (E) -6,10-dimethyl-9-methylidene-undec-5-en-2-one (6), (E) -geranylactone (4), dihydro- 7), dehydrocholactone (8), woodlocolactone (9), α-lignan (10), (-) - 12-hydroxy- 1,3-11 (13) (3R, 6R) -3-hydroxy-a-ionone (12) (14). Conclusion: The compounds 3,4,12,13,14 were isolated from the wood for the first time.