| Two New Phenolic Glycosides from the Roots of Rhododendron molle |
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| 作者姓名： | GuanHuBAO KinFaiCHENG |
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| 作者单位： | [1]ShanghaiInstituteofMateriaMedica,ShanghaiInstitutesforBiologicalSciences,ChineseAcademyofSciences,Shanghai200031 [2]DepartmentofChemistry,UniversityofHongKong,HongKong |
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| 基金项目： | This work is supported by National Natural Science Foundation of China (Grant No. 30170104). |
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| 摘 要： | Two new phenolic glycosides,everninic acid methyl ester-2-O-β-O-xylopyran-osyl-(1→6)-β-D-glucopyranoside 1 and 7-hydroxyl-5-methoxyphthalide-7-β-D-xylopyranosyl-(1→6)-β-D-glucopyranoside 2 were isolated from the roots of Rhododendron molle G.Don. Their structures were determined by spectral evidence including 2D NMR techniques.
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| 关 键 词： | 苯酚糖苷 配糖物 根 杜鹃花属 |
Two New Phenolic Glycosides from the Roots of Rhododendron molle |
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| Guan Hu BAO,Li Quan WANG,Kin Fai CHENG,Guo Wei QIN.Two New Phenolic Glycosides from the Roots of Rhododendron molle[J].Chinese Chemical Letters,2002,13(3):237-240. |
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| Authors: | Guan Hu BAO Li Quan WANG Kin Fai CHENG Guo Wei QIN |
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| Abstract: | Two new phenolic glycosides, everninic acid methyl ester-2-O-b-D- xylopyran- osyl-(16)-b-D-glucopyranoside 1 and 7-hydroxy-5-methoxyphthalide-7-b-D- xylopyranosyl- (16)-b-D-glucopyranoside 2 were isolated from the roots of Rhododendron molle G. Don. Their structures were determined by spectral evidence including 2D NMR techniques. |
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| Keywords: | Rhododendron molle Ericaceae everninic acid methyl ester-2-O-b- D-xylo- pyranosyl-(16)-b-D-glucopyranoside 7-hydroxy-5-methoxyphthalide-7-b-D-xylopyran-osyl- (16)-b-D-gl ucopyranoside |
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