Sterol composition of three marine sponge species from the genus Cinachyrella

The hitherto undescribed sterol composition of three marine sponge species belonging to the genus #Cynachyrella are reported : #C. alloclada and #C. kukenthali from the Senegalese coast, at two different depths, and C. aff. #schultezei from the lagoon of Nouméa, New Caledonia. (D'après résumé d'auteur