[海南狗牙花化学成分的研究]
[Studies on chemical constituents of Ervatamia hainanensis].
作者信息
Tan Xing-qi, Chen Hai-sheng, Xu Cong-li, Liu Run-hui, Xuan Wei-dong
机构信息
College of Pharmacy, Second Military Medical University, Shanghai 200433, China.
出版信息
Zhongguo Zhong Yao Za Zhi. 2003 Nov;28(11):1040-2.
OBJECTIVE
To study the chemical constituents of Ervatamia hainanensis.
METHOD
The compounds were separated and purified by column chromatography with silica gel, and identified by IR, MS, NMR and 2D-NMR.
RESULT
Five compounds were identified as I (isolariciresinol 9-O-beta-D-glucopyranoside), II (cycloartenol), III (beta-amyrin acetate), IV (beta-sitosterol), V (daucosterol), respectively.
CONCLUSION
All the compounds were isolated from this plant for the first time.
目的
研究海南狗牙花的化学成分。
方法
采用硅胶柱色谱法对化合物进行分离纯化，并通过红外光谱（IR）、质谱（MS）、核磁共振（NMR）和二维核磁共振（2D-NMR）进行鉴定。
结果
分别鉴定出5种化合物，即化合物I（异落叶松脂醇9-O-β-D-吡喃葡萄糖苷）、化合物II（环阿尔廷醇）、化合物III（β-香树脂醇乙酸酯）、化合物IV（β-谷甾醇）、化合物V（胡萝卜苷）。
结论
所有化合物均首次从该植物中分离得到。
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