本文对中药茜草进行了本草考证和原植物调查,经鉴定有15种,均属茜草属植物.其商品的主流品种是茜草(Rubia cordifo lia L.).地区性用药的主要品种有大叶茜草、披针叶茜草、洋茜草、狭叶茜草和林茜草等.对茜草属的主要成分蒽醌类化合物...本文对中药茜草进行了本草考证和原植物调查,经鉴定有15种,均属茜草属植物.其商品的主流品种是茜草(Rubia cordifo lia L.).地区性用药的主要品种有大叶茜草、披针叶茜草、洋茜草、狭叶茜草和林茜草等.对茜草属的主要成分蒽醌类化合物作了薄层层析分析,为茜草药材及其原植物的比较和鉴别提供了参考方法。展开更多
From the roots of Rubia yunnanensis, which is an antitumor drug used in Yunnan, an antitumor glycocyclohexapeptide (RY-1) was obtained previously. Further study resulted in the isolation of a new antitumor glycocycloh...From the roots of Rubia yunnanensis, which is an antitumor drug used in Yunnan, an antitumor glycocyclohexapeptide (RY-1) was obtained previously. Further study resulted in the isolation of a new antitumor glycocyclohexapeptide, RY-2. Its structure was elucidated on the basis of spectral and chemical methods.展开更多
文摘本文对中药茜草进行了本草考证和原植物调查,经鉴定有15种,均属茜草属植物.其商品的主流品种是茜草(Rubia cordifo lia L.).地区性用药的主要品种有大叶茜草、披针叶茜草、洋茜草、狭叶茜草和林茜草等.对茜草属的主要成分蒽醌类化合物作了薄层层析分析,为茜草药材及其原植物的比较和鉴别提供了参考方法。
文摘From the roots of Rubia yunnanensis, which is an antitumor drug used in Yunnan, an antitumor glycocyclohexapeptide (RY-1) was obtained previously. Further study resulted in the isolation of a new antitumor glycocyclohexapeptide, RY-2. Its structure was elucidated on the basis of spectral and chemical methods.