Regulosides A–C: Glycosphingolipids from the Starfish Pentaceraster regulus

Regulosides A–C: Glycosphingolipids from the Starfish <i>Pentaceraster regulus</i> Biologically active glycosides from asteroidea, XXII. Glycosphingolipids from the starfish <i>Astropecten latespinosus</i>, I. Structures of three new cerebrosides, astrocerebroside A, B, and C and of related nearly homogeneous cerebrosides Biologically active glycosides from asteroidea, XXVIII. Glycosphingolipids from the starfish <i>Asterias amurensis versicolor</i> Sladen, 1. Isolation and structure of six new cerebrosides, asteriacerebrosides AF, and two known cerebrosides, astrocerebroside A and acanthacerebroside C Biologically active glycosides from asteroidea, XX. Glycosphingolipids from the starfish <i>Asterina pectinifera</i>,1. Isolation and characterization of acanthacerebroside B and structure elucidation of related, nearly homogeneous cerebrosides Biologically active glycosides from asteroidea, XIII. Glycosphingolipids from the starfish <i>Acanthaster planci</i>, 2. Isolation and structure of six new cerebrosides Furostane Series Asterosaponins and Other Unusual Steroid Oligoglycosides from the Tropical Starfish <i>Pentaceraster regulus</i> Biologically Active Glycosides from Asteroidea, 41. Isolation and Structure Determination of Glucocerebrosides from the Starfish Linckia laevigata Ophidiacerebrosides: cytotoxic glycosphingolipids containing a novel sphingosine from a sea star Biologically active glycosides from asteroidea, XVII. Glycosphingolipids from the starfish <i>Acanthaster planci</i>, 3. Isolation and structure of two new ceramide lactosides Isolation and Structural Determination of Four New Ceramide Lactosides from the Starfish <i>Luidia maculata</i>