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Studies on bioactive components from Chinese medicinal plants
Xu, Ren-Sheng; Tang, Zong-Jian; Feng, Sheng-Chu; Yang, Yi-Ping; Lin, Wen-Han; Zhong, Qiong-Xing; Zhong, Yi.
Affiliation
  • Xu, Ren-Sheng; Academia Sinica. Shanghai Institute of Materia Medica. Shanghai. CN
  • Tang, Zong-Jian; Academia Sinica. Shanghai Institute of Materia Medica. Shanghai. CN
  • Feng, Sheng-Chu; Academia Sinica. Shanghai Institute of Materia Medica. Shanghai. CN
  • Yang, Yi-Ping; Academia Sinica. Shanghai Institute of Materia Medica. Shanghai. CN
  • Lin, Wen-Han; Academia Sinica. Shanghai Institute of Materia Medica. Shanghai. CN
  • Zhong, Qiong-Xing; Hainan Normal College. Hainan. CN
  • Zhong, Yi; Academia Sinica. Shanghai Institute of Materia Medica. Shanghai. CN
Mem. Inst. Oswaldo Cruz ; 86(supl.2): 55-59, 1991. ilus, tab
Article in En | LILACS | ID: lil-623941
Responsible library: BR1.1
ABSTRACT
Several novel bioactive components isolated from Chinese medicinal plants will be presented. These include novel maytansinoid tumor, inhibitors, some new ent-kaurane and rosane diterpenoids from Mallotus anomalus Meer et Chun (Euphorbiaceae), as well asnovel insecticide, stemona alkaloids from Stemona parviflora C. H. Wright (Stemonaceae). Both are native plants of Hainan island, Chine. 2D NMR techniques such as mono and hetero-COSY, NOESY, COLOC as well as H-NMR line broadening effect were utilized for structure elucidation. The separation techniques, struture elucidations and bioassay results will be reported.
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Full text: 1 Collection: 01-internacional Database: LILACS Main subject: Drugs, Chinese Herbal / Insecticides Limits: Animals Language: En Journal: Mem. Inst. Oswaldo Cruz Journal subject: MEDICINA TROPICAL / PARASITOLOGIA Year: 1991 Document type: Article / Congress and conference Affiliation country: China Country of publication: Brazil
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Full text: 1 Collection: 01-internacional Database: LILACS Main subject: Drugs, Chinese Herbal / Insecticides Limits: Animals Language: En Journal: Mem. Inst. Oswaldo Cruz Journal subject: MEDICINA TROPICAL / PARASITOLOGIA Year: 1991 Document type: Article / Congress and conference Affiliation country: China Country of publication: Brazil