Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 1 de 1
Filter
Add more filters











Database
Language
Publication year range
1.
Mem. Inst. Oswaldo Cruz ; 86(supl.2): 55-59, 1991. ilus, tab
Article in English | LILACS | ID: lil-623941

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.


Subject(s)
Animals , Mice , Drugs, Chinese Herbal/isolation & purification , Drugs, Chinese Herbal/chemistry , Insecticides/isolation & purification , Insecticides/chemistry , Antitussive Agents/isolation & purification , Antitussive Agents/chemistry , Drugs, Chinese Herbal/therapeutic use , Antineoplastic Agents , Antineoplastic Agents, Phytogenic/isolation & purification , Antineoplastic Agents, Phytogenic/therapeutic use
SELECTION OF CITATIONS
SEARCH DETAIL