%0 Journal Article %9 ACL : Articles dans des revues avec comité de lecture non répertoriées par l'AERES %A De Riccardis, F. %A Minale, L. %A Riccio, R. %A Iorizzi, M. %A Debitus, Cécile %A Duhet, Daniel %A Monniot, C. %T A novel group of polyhydroxycholanic acid derivatives from the deep water starfish Styracaster caroli %D 1993 %L fdi:39870 %G ENG %J Tetrahedron Letters %@ 0040-4039 %K SUBSTANCE NATURELLE ; INVERTEBRE AQUATIQUE ; ETOILE DE MER ; STRUCTURE CHIMIQUE %K POLYHYDROXYSTEROIDE ; ACIDE POLYHYDROXYLCHOLANIQUE ; ACIDE CYSTEINOLIQUE %K NOUVELLE CALEDONIE %N 27 %P 4381-4384 %R 10.1016/S0040-4039(00)79358-0 %U https://www.documentation.ird.fr/hor/fdi:39870 %> https://horizon.documentation.ird.fr/exl-doc/pleins_textes/pleins_textes_6/b_fdi_35-36/39870.pdf %V 34 %W Horizon (IRD) %X Three novel polyhydroxysteroid constituents have been isolated from the starfish #Stracaster caroli$ collected at a depht of 2000 m off New Caledonia. These, designated carolisterols A - C (1 - 3), are characterized by a polyhydroxycholanic acid moiety, in which the 24-carboxylic acid function is found as an amide derivative ofD-cysteinolic acid. (Résumé d'auteur) %$ 035SUBSAN01