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作 者 ：王锦亮 李兴从 熊江 丁靖垲 杨崇仁

期 刊 ：云南植物研究 1991年 13卷 03期 页码：1-3

关键词：羯布罗香；龙脑香科；三萜；崩大碗酸；

Keywords:Dipterocarpus tubinatus,

摘 要 ：从云南产羯布罗香(Dipterocarpus tubinatus Gaertn.f.)树脂中分离得到6个三萜化合物，鉴定为羟基达玛烯酮-Ⅱ(hydroxydammarenone-II(1)，达玛烯二醇-II(dammarenediol-II)(2)，白桦脂酸(betulonic acid)(3）,亚细亚酸(asiatic acid)(4)，3, 23—O-异丙叉亚细亚酸(3,23—O—isopropylidene asiatic acid)(5)和崩大碗酸(madasiaticacid)(6)。其中崩大碗酸系首次从龙脑香科树脂中分离得到。

Abstract:The resin of Dipterocarpus tubinatus Gaertn. f. native to the south of Yunnan (China) have been investigated. From which, six triterpenes--hydroxydammarenone-II (1), dammarenediol-II (2), betulonic acid(3), asiatic acid(4), 3,23-o-isopropylidene asiatic acid(5) and madasiatic acid (6) were isolated and established by means of spectral methods. Madasiatic acid was first isolated from the resin in Dipterocarpaceae.

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