| 锁阳中三萜及甾体成分的研究 |
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| 引用本文： | 马超美,贾世山,孙韬,张义文.锁阳中三萜及甾体成分的研究[J].药学学报,1993,28(2):152-155. |
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| 作者姓名： | 马超美 贾世山 孙韬 张义文 |
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| 作者单位： | 内蒙古医学院药学系，内蒙古医学院药学系，内蒙古医学院药学系，内蒙古医学院药学系 呼和浩特 010059，呼和浩特 010059，呼和浩特 010059 1991届毕业实习生，呼和浩特 010059 1991届毕业实习生 |
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| 摘 要： | From the whole parasitic plant of Cynomorium songaricum Rupr. three ursane type triterpenes, three steroidal compounds, palmitic acid and sucrose were isolated. The triterpenes were identified as acetyl ursolic acid (2), ursolic acid (3) and a new compound, ursa-12-ene-28-oic acid, 3β-propanedioic acid monoester (1). The steroidal compounds were identified as β-sitosterol palmitate (4), β-sitosterol (5) and β-sitosterol glucoside (daucosterol, 6). Compounds 2 and 5 were found in this genus for the first time.
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| 关 键 词： | 锁阳 寄生植物 三萜 乌苏烷-12-烯-28-酸 3β-丙二酸单酯 |
| 收稿时间： | 1991-01-14 |
TRITERPENES AND STEROIDAL COMPOUNDS FROM CYNOMORIUM SONGARICUM |
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| CM Ma,SS Jia,T Sun and YW Zhang.TRITERPENES AND STEROIDAL COMPOUNDS FROM CYNOMORIUM SONGARICUM[J].Acta Pharmaceutica Sinica,1993,28(2):152-155. |
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| Authors: | CM Ma SS Jia T Sun and YW Zhang |
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| Abstract: | From the whole parasitic plant of Cynomorium songaricum Rupr. three ursane type triterpenes, three steroidal compounds, palmitic acid and sucrose were isolated. The triterpenes were identified as acetyl ursolic acid (2), ursolic acid (3) and a new compound, ursa-12-ene-28-oic acid, 3β-propanedioic acid monoester (1). The steroidal compounds were identified as β-sitosterol palmitate (4), β-sitosterol (5) and β-sitosterol glucoside (daucosterol, 6). Compounds 2 and 5 were found in this genus for the first time. |
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| Keywords: | Parasitic plant Triterpenes Ursa-12-ene-28-oic acid 3β-propanedioic acid monoester Cynomorium songaricum |
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