| 蜈蚣中1个喹啉类新化合物 |
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| 引用本文： | 关永霞,李艳芳,范建伟,李蔚群,于成帅,刘庆丰,庄会芳,张贵民.蜈蚣中1个喹啉类新化合物[J].中国中药杂志,2021(3):635-637. |
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| 作者姓名： | 关永霞 李艳芳 范建伟 李蔚群 于成帅 刘庆丰 庄会芳 张贵民 |
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| 作者单位： | 鲁南厚普制药有限公司中药制药共性技术国家重点实验室 |
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| 基金项目： | 临沂市自主创新重点专项(2019ZDZX001);兰山区科技创新发展计划(1811)。 |
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| 摘 要： | 综合运用硅胶正相色谱、反相中低压制备色谱、高压半制备液相色谱等分离和纯化方法,从蜈蚣乙酸乙酯部位中分离得到3个化合物,分别为蜈蚣素丙(1)、尿嘧啶(2)、次黄嘌呤(3),应用NMR,MS等波谱方法,并结合文献,鉴定了其化学结构,其中化合物1为喹啉类新化合物。
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| 关 键 词： | 蜈蚣 蜈蚣素丙 喹啉类化合物 |
A new quinoline alkaloid from Scolopendra subspinipes mutilans |
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| GUAN Yong-xia,LI Yan-fang,FAN Jian-wei,LI Wei-qun,YU Cheng-shuai,LIU Qing-feng,ZHUANG Hui-fang,ZHANG Gui-min.A new quinoline alkaloid from Scolopendra subspinipes mutilans[J].China Journal of Chinese Materia Medica,2021(3):635-637. |
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| Authors: | GUAN Yong-xia LI Yan-fang FAN Jian-wei LI Wei-qun YU Cheng-shuai LIU Qing-feng ZHUANG Hui-fang ZHANG Gui-min |
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| Institution: | (State Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine,Lunan Hope Pharmaceutical Co.,Ltd.,Linyi 276006,China) |
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| Abstract: | Three compounds,including scolosprine C(1),uracil(2)and hypoxanthine(3),were isolated and purified from the ethyl acetate fraction of centipede by silica gel normal-phase column chromatography,reversed-phase medium pressure preparation chromatography,and high-pressure semi-preparative HPLC.The structure was elucidated through a combination of spectroscopic analysessuch as nuclear magnetic resonance(NMR)and mass spectrometry(MS)]and literature review.Among them,compound 1 was a new quinoline alkaloid.In previous reports,we have described the isolation and structure elucidation of one new and two known quinoline alkaloids.In this paper,we would report the isolation and structure elucidation of scolosprine C in detail. |
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| Keywords: | Scolopendra subspinipes mutilans(centipede) scolosprine C quinoline alkaloid |
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