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| Separation of peroxy-ergosterol in fungus Zhuhuang |
| Hits 2111 Download times 2294 Received:November 18, 2003 |
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| DOI
10.11656/j.issn.1673-9043.2004.01.08 |
| Key Words
Fungus Zhuhuang;peroxy-ergosterol;chemical component |
| Author Name | Affiliation | | LIU Ya-feng | Tianjin Institute of Pharmaceutical Co., Ltd, Tianjin 300193, China | | PAN Qin | Tianjin Institute of Pharmaceutical Co., Ltd, Tianjin 300193, China |
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| Abstract
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| [Objective] To determine the contents of peroxy -ergosterol in fungus zhu huang.[Methods] Reflux and extraction by alcohol and acetic acid, extraction by water, identification and ascertainment by physics chemistry character and spectrum.[Result] One of them is a
rarely seen peroxy-ergosterol, that is Sa,Ba-peroxy-ergosterd-6, 22E-Dime-3(3-alcohol.[Conelusion] Fungus Zhuhuang contains extremely small quantity of peroxy-ergosterol. |
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