Chemical studies of marine invertebrates—XXVIII

Autor: Bernard Tursch, M. Albericci, Jean Claude Braekman, R. Schubert, Désiré Daloze, Rolf Karlsson
Rok vydání: 1978
Předmět:
Zdroj: Tetrahedron. 34:1551-1556
ISSN: 0040-4020
DOI: 10.1016/0040-4020(78)80180-x
Popis: The presence of terpenoids in the order Stolonifera has been established by the isolation of three novel diterpenes, 1α,4β-dihydroxyclavular-17-ene ( 1 ), 4β-hydroxyclavulara-1(15),17-diene ( 2 ) and 3α.4β-dihydroxyclavulara-1(15), 17-diene ( 3 ) from Clavularia infiata . The structure of 1 has been determined by X-ray diffraction analysis and those of 2 and 3 by chemical intercorrelation with 1 .
Databáze: OpenAIRE