Publications des scientifiques de l'IRD

De Riccardis F., Minale L., Riccio R., Iorizzi M., Debitus Cécile, Duhet Daniel, Monniot C. (1993). A novel group of polyhydroxycholanic acid derivatives from the deep water starfish Styracaster caroli. Tetrahedron Letters, 34 (27), p. 4381-4384. ISSN 0040-4039.

Titre du document
A novel group of polyhydroxycholanic acid derivatives from the deep water starfish Styracaster caroli
Année de publication
1993
Type de document
Article
Auteurs
De Riccardis F., Minale L., Riccio R., Iorizzi M., Debitus Cécile, Duhet Daniel, Monniot C.
Source
Tetrahedron Letters, 1993, 34 (27), p. 4381-4384 ISSN 0040-4039
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)
Plan de classement
Identification, récolte, traitement [035SUBSAN01]
Descripteurs
SUBSTANCE NATURELLE ; INVERTEBRE AQUATIQUE ; ETOILE DE MER ; STRUCTURE CHIMIQUE ; POLYHYDROXYSTEROIDE ; ACIDE POLYHYDROXYLCHOLANIQUE ; ACIDE CYSTEINOLIQUE
Description Géographique
NOUVELLE CALEDONIE
Localisation
Fonds IRD [F B39870] ; Montpellier (Centre IRD) ; Nouméa
Identifiant IRD
fdi:39870
Contact