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Phytochemical Investigation of the Labiate Dorystoechas hastata

 

作者: Pietro Venturella,   Giuseppe Venturella,   MariaLuisa Marino,   AliH. Mericli,   Bayhan Cubukcu,  

 

期刊: Giornale botanico italiano  （Taylor Available online 1988）
卷期: Volume 122, issue 5-6  

页码: 291-294

 

ISSN:0017-0070

 

年代: 1988

 

DOI:10.1080/11263508809429410

 

出版商: Taylor & Francis Group

 

关键词: Dorystoechas hastata;Labiatae;Chemotaxonomy;Diterpenes;carnosol;rosmanol;flavonoids luteolin;luteolin-7-glucoside;6-methoxyluteolin-7-glucoside;caffeic acid and chlorogenic acid

 

数据来源: Taylor

 

摘要:

Carnosol (11,12-dihydroxyabieta-8,11,13-trien-20-oic acid 20,7-lactone), and rosmanol (7α, 11, 12-trihydroxy-abieta-8, 11, 13-trien-20 oic acid-20, 6-lactone), two abietane diterpenes previously isolated fromRosmarinus officinalis, have been isolated from leaves ofDorystoechas hastata. Luteolin, luteolin-7-glucoside, 6-methoxyluteolin-7-glucoside, caffeic acid and chlorogenic acid have also obtained from the same source. The co-occurrence of carnosol, rosmanol and 6-methoxyluteolin-7-glucoside support the close relationship of these two genera.

 

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