| Two New C—glucoside Flavonoids from Leaves of Crataegus pinnatifida Bge. var. major N.E.Br. |
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| 引用本文： | PeiChengZHANG SuiXuXu. Two New C—glucoside Flavonoids from Leaves of Crataegus pinnatifida Bge. var. major N.E.Br.[J]. 中国化学快报, 2002, 13(4): 337-340 |
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| 作者姓名： | PeiChengZHANG SuiXuXu |
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| 作者单位： | [1]InstituteofMateriaMedica,ChineseAcademyofMedicalSciencesandPekingUnionMedicalCollege,Beijing100050 [2]DepartmentofPhytochemistry,ShenyangPharmaceuticalUniversity,Shenyang110015 |
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| 摘 要： | Two new C-glucoside flavonoids,namely 8-C-β-D-（2″-O-acetyl) glucofuranosyl apigenin and 3″-O-acetylvitexin, were isolated from beaves of Crataegus pinnatifida Bge. var. major N.E.Br.Their structures were elucidated by the spectroscopic means and chemical evidence.
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| 关 键 词： | 叶子 碳－葡糖甙类黄酮 山楂 羽状半裂 8－C－β－D－（2″－O－乙酰基）葡糖呋喃芹甙元 |
Two New C-glucoside Flavonoids from Leaves of Crataegus pinnatifida Bge.var.major N.E.Br. |
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| Pei Cheng ZHANG,Sui Xu XU. Two New C-glucoside Flavonoids from Leaves of Crataegus pinnatifida Bge.var.major N.E.Br.[J]. Chinese Chemical Letters, 2002, 13(4): 337-340 |
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| Authors: | Pei Cheng ZHANG Sui Xu XU |
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| Abstract: | Two new C-glucoside flavonoids, namely 8-C-b-D-(2-O-acetyl) glucofuranosyl apigenin and 3-O-acetylvitexin, were isolated from leaves of Crataegus pinnatifida Bge. var. major N. E. Br.. Their structures were elucidated by the spectroscopic means and chemical evidence. |
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| Keywords: | Crataegus pinnatifida Bge. var. major N. E. Br. Rosaceae 8-C-b-D-(2-O-acetyl) gluco furanosyl apigenin 3-O-acetylvitexin. |
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