A NOVEL GROUP OF POLYHYDROXYCHOLANIC ACID-DERIVATIVES FROM THE DEEP-WATER STARFISH STYRACASTER-CAROLI

Authors
DERICCARDIS F MINALE L RICCIO R IORIZZI M DEBITUS C DUHET D MONNIOT C
Citation
F. Dericcardis et al., A NOVEL GROUP OF POLYHYDROXYCHOLANIC ACID-DERIVATIVES FROM THE DEEP-WATER STARFISH STYRACASTER-CAROLI, Tetrahedron letters, 34(27), 1993, pp. 4381-4384
Citations number
14
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
34
Issue
27
Year of publication
1993
Pages
4381 - 4384
Database
ISI
SICI code
0040-4039(1993)34:27<4381:ANGOPA>2.0.ZU;2-I
Abstract
Three novel polyhydroxysteroid constituents have been isolated from th e starfish Styracaster caroli collected at a depth of 2000 m off New C aledonia. These, designated carolisterols A - C (1 - 3), are character ized by a polyhydroxycholanic acid moiety, in which the 24-carboxylic acid function is found as an amide derivative of D-cysteinolic acid.