| Two Quinones from the Aerial Parts of Sphallerocarpus gracillis |
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| 引用本文： | Neng Yu CHEN, Jun SHI, Tao CHEN(Institute of Organic Chemistry,State Key Laboratory of Applied Organic Chemistry,Lanzhou University,Lanzhou 730000). Two Quinones from the Aerial Parts of Sphallerocarpus gracillis[J]. 中国化学快报, 1999, 0(11) |
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| 作者姓名： | Neng Yu CHEN Jun SHI Tao CHEN(Institute of Organic Chemistry State Key Laboratory of Applied Organic Chemistry Lanzhou University Lanzhou 730000) |
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| 作者单位： | Institute of Organic Chemistry，State Key Laboratory of Applied Organic Chemistry，Lanzhou University，Lanzhou 730000 |
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| 摘 要： | SPhallerocarpusgracilliS(Boss)K-Pci.istheonlyspeciesofthegenusSPhallerocarpus,mainlydistributedinnortheasternandnorthwesternpartsofChina.IthasbeenusedintraditionalChinesemedicinesinceancienttimesl.Inthispaper,wereportthestructLlreelucidationoftwonewquinonesisolatedfromtheaerialpartsofSPhallerocarpusgracillis.CompoundIwasobtainedasbrown-yellowneedles,m.p.202-204"C.ItsHRMSshowedthemolecularionpeak[M ]atIn/z=402.1680,whichallowedforaC,,H,,O,molecularformula(cafed.402.1679).Thecolorreact…
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Two Quinones from the Aerial Parts of Sphallerocarpus gracillis |
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| Neng Yu CHEN, Jun SHI, Tao CHEN. Two Quinones from the Aerial Parts of Sphallerocarpus gracillis[J]. Chinese Chemical Letters, 1999, 0(11) |
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| Authors: | Neng Yu CHEN Jun SHI Tao CHEN |
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| Abstract: | Two new quinones were isolated from the aerial parts of Sphallerocarpus gracillis.Their structure were determined by spectroscopic methods (HRMS,2D NMR) and finallyconfirmed by X-ray crystallography. |
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| Keywords: | Quinones Sphallerocarpus gracillis. |
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