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Titolo:
BIOGENETICALLY IMPORTANT QUINONEMETHIDES AND OTHER TRITERPENOID CONSTITUENTS OF SALACIA-RETICULATA
Autore:
DHANABALASINGHAM B; KARUNARATNE V; TEZUKA Y; KIKUCHI T; GUNATILAKA AAL;
Indirizzi:
VIRGINIA POLYTECH INST & STATE UNIV,DEPT CHEM BLACKSBURG VA 24061 TOYAMA MED & PHARMACEUT UNIV,WAKAN YAKU RES INST SUGITANI TOYAMA 93001 JAPAN UNIV PERADENIYA,DEPT CHEM PERADENIYA SRI LANKA
Titolo Testata:
Phytochemistry
fascicolo: 5, volume: 42, anno: 1996,
pagine: 1377 - 1385
SICI:
0031-9422(1996)42:5<1377:BIQAOT>2.0.ZU;2-L
Fonte:
ISI
Lingua:
ENG
Soggetto:
TERPENOIDS; STEROIDS; CELASTRACEAE;
Keywords:
SALACIA RETICULATA VAR BETA-DIANDRA; CELASTRACEAE; CELASTROLOIDS; ISOIGUESTERINOL; 30-HYDROXYPRISTIMERIN; SALACENONAL; STRUCTURAL ELUCIDATION; BIOSYNTHESIS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
23
Recensione:
Indirizzi per estratti:
Citazione:
B. Dhanabalasingham et al., "BIOGENETICALLY IMPORTANT QUINONEMETHIDES AND OTHER TRITERPENOID CONSTITUENTS OF SALACIA-RETICULATA", Phytochemistry, 42(5), 1996, pp. 1377-1385

Abstract

Phytochemical investigation of the outer root bark of Salacia reticulata var. beta-diandra (Celastraceae) has resulted in the isolation of two novel quinonemethide triterpenoids (celastroloids), isoiguesterinol and 30-hydroxypristimerin, along with salacenonal, several known celastroloids and friedo-oleanane triterpenoids. Details of the structural elucidation and H-1 and C-13 NMR spectral assignments of these compounds are presented and their biogenetic significance is discussed.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 02/07/20 alle ore 22:32:31