苏木心材成分的抗补体活性。
Anticomplementary activity of constituents from the heartwood of Caesalpinia sappan.
作者信息
Oh S R, Kim D S, Lee I S, Jung K Y, Lee J J, Lee H K
出版信息
Planta Med. 1998 Jun;64(5):456-8. doi: 10.1055/s-2006-957481.
PMID:9690348
Abstract
The anticomplementary activity of compounds isolated from the heartwood of Caesalpinia sappan L. (Leguminosae) was investigated. The sterol mixture (campesterol 11.2%, stigmasterol 18.9% and beta-sitosterol 69.9%) was most potent and brazilin, brazilein, and protosappanin E showed a new anticomplementary activity on the complement system in vitro.
摘要
对从苏木（豆科）心材中分离出的化合物的抗补体活性进行了研究。甾醇混合物（菜油甾醇11.2%、豆甾醇18.9%和β-谷甾醇69.9%）活性最强，而巴西苏木素、氧化巴西苏木素和原苏木素E在体外对补体系统表现出一种新的抗补体活性。
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