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| A New Bibenzyl Derivative from Bletilla striata | |
| 引用本文： | Guang Xuan HAN,Li Xin WANG,Zheng Bing GU,Wei Dong ZHANG*,Hai Sheng CHEN College of Pharmacy,Second Military Medical University,Shanghai 200433. A New Bibenzyl Derivative from Bletilla striata[J]. 中国化学快报, 2002, 13(3) |
| 作者姓名： | Guang Xuan HAN Li Xin WANG Zheng Bing GU Wei Dong ZHANG* Hai Sheng CHEN College of Pharmacy Second Military Medical University Shanghai 200433 |
| 作者单位： | Guang Xuan HAN，Li Xin WANG，Zheng Bing GU，Wei Dong ZHANG*，Hai Sheng CHEN College of Pharmacy，Second Military Medical University，Shanghai 200433 |
| 摘 要： | Bletilla striata (Thunb.) Reichb. f. is a perennial herb growing abundantly in Henan, Hunan, Hubei and Sichuan provinces of China. Many compounds have been found previously in this plant1. We report here the isolation and structural elucidation of a new bibenzyl derivative, compound 1 from the EtOAc extraction of roots of B. striata. The MeOH extract of the crushed herb was partitioned with petroleum ether, EtOAc and n-BuOH successively. The EtOAc fraction was fractionated by sili… |
| 关 键 词： | 5-hydroxy-4-(p-hydroxybenzyl)-3￠ |
A New Bibenzyl Derivative from Bletilla striata |
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| Guang Xuan HAN,Li Xin WANG,Zheng Bing GU,Wei Dong ZHANG,Hai Sheng CHEN. A New Bibenzyl Derivative from Bletilla striata[J]. Chinese Chemical Letters, 2002, 13(3) | |
| Authors: | Guang Xuan HAN Li Xin WANG Zheng Bing GU Wei Dong ZHANG Hai Sheng CHEN |
| Abstract: | A new compound was isolated from Bletilla striata. Its structure was elucidated as 5-hydroxy-4-(p-hydroxybenzyl)-3, 3-dimethoxybibenzyl by spectroscopic method. |
| Keywords: | Bletilla striata 5-hydroxy-4-(p-hydroxybenzyl)-3 3-dimethoxybibenzyl. |
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