Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Acta Chimica Sinica》 1990-08
Add to Favorite Get Latest Update

Studies on Constituents of Tannin from Potentilla viscosa J. Don

Huang, Qing Zhang, Ben Zhang, Hong-Yan Li, Chao-Sheng Lü, Lin (The Academy of Traditional Chinese Medicine and Material Medica, Changchun) Nonaka, Gen-Ichiro Nishioka, Itsuo (Faculty of Pharmaceutical Sciences, Kyushu University, Fukuoka, Japan)  
Seven oompounds were isolated from the root of Potentilla viscosa J. Don, family Rosaoeae. By means of ~1H NMR, ~(13)C NMR and MS spectral analysis and chemical studies, their chemical structures were elucidated to be (+)-catechin (1), (+)-catechin-3-O-β-D-glucoside (2), afzelechin(4α-8)-catechin (3), procyanidin B-3(4), procyanidin B-3 3'-O-β-D-glueopyranoside (5), procyanidin C-2(6) and potentillanin (7) respectively. Compound 5 and 7 were new compounds. Compound 2 exhibited protecive effect on hepatitis symptoms of test animals.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 10 Hits
1 YANG Shi You, SUN Bei, HUANG Shi Fu, L Ling, TIAN Jun (Anhui Pharmaceutical Research Institute, Hefei 230022);Study on the extraction and purify process of paeoniflorin in paeonia lactiflora pall[J];Anhui Medical and Pharmaceutical Journal;2004-01
2 Wang Huiming,Xiang Weilan,Pan Hongming,et al Zhejiang College of TCM,Hangzhou(310053);Research on Mechanism of the Blood Sugar Reduction of Lentinan to Rats with High Blood Sugar[J];Journal of Zhejiang College of Tcm;2005-05
3 ZHANG Yan-rong,CHEN Li-na,WANG Da-wei~(College of Food Engineering,Jilin Agricultural University,Changchun 130118,China);Action of lowering blood sugar levels of corn active polysaccharide on diabetic mice[J];Journal of Jilin University of (Medicine Edition);2005-06
4 XUE Pei feng, QIAO Liang, LIANG Hong, ZHAO Yu ying △ (Department of Natural Medicines, Peking University School of Pharmceutical Sciences, Beijing 100083, China);Studies on the chemical constituents from Potentilla multifida L.[J];Journal of Peking University(Health Sciences);2004-01
5 LI Qing, ZHANG Guojuan; FENG Rong et al The Third People's Hospital of Chengdu,(Chengdu, 610031,China);Clinical Research of Diabetic Renopathy Treated with Tang-an-kang[J];JOURNAL OF CHENGDU UNVERSITY OF TARDITIONAL CHINESE MEDICINE;1999-01
6 LIU Yi,XIONG Xiao-yun,TANG Guo-hui (1.Department of public health, Xi'an Jiaotong University, Xi'an 710049,China; 2.Department of Pharmacology, Fourth Military Medical University, Xi'an 710032,China);Hyperglycemia lowing effect of total saponins from three-soybean liquid[J];Chongqing Medical Journal;2005-06
7 XIE Xue-yuan,WANG Qiang(Department of Pharmacy,Naval General Hospital,Beijing 100037,China);A study on anti-aging action of Potentilla anserina Lextract[J];Chongqing Medicine;2007-08
8 KANG Jie-fang,LI Tao,WANG Zhe-zhi~*(College of Life Sciences,Shaanxi Normal University,Key Laboratory of Ministry of Education for Medicinal Plant Resource and Natural Pharmaceutical Chemistry,Xi'an 710062,China);Chemical Constituents of Volatile Oil in Potentilla arbuscula var.veitchii[J];Acta Botanica Boreali-Occidentalia Sinica;2006-07
9 XU Zi hui, ZHOU Shi wen, HUANG Lin qing (Base of Clinical Pharmacology, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, China);Extraction and hypoglycemic action of a polysaccharide from the seeds of coix lacchryma jobi var, ma- yuen[J];ACTA ACADEMIAE MEDICINE MILITARIS TERTIAE;2000-06
10 JIANG Hong1,WANG Ling2,ZHANG Yi-He1,LIU Shi-Ping1,LIU Guang-Zhong1 1Department of Pediatrics,Affiliated Hospital of Yan'an Univer-sity,Yan'an 716000,China,2Department of Pediatrics,Tangdu Hospital,Fourth Military Medical University,Xi'an 710038,China;Neuroprotective effects of puerarin in neonatal rats with hypoxic-ischemic brain damage[J];Journal of the Fourth Military Medical University;2008-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved