An investigation of the extracts from a starfish collected in the Antarctic Sea, Echinasteridae family, has led to the isolation of thirteen glycosides of polyhydroxysteroids (1-13), fourteen polyhydroxysteroids (14-27), which are the subject of this report, and seven asterosaponins (penta-and hexa-saccharides), described in a previous paper. A selection of fifteen compounds were tested against human non-small-cell lung carcinoma cells and found to be moderately cytotoxic.

Investigation of the polar steroids from an Antarctic starfish of the family Echinasteridae: isolation of twenty seven polyhydroxysteroids and steroidal oligoglycosides, structures and biological activities / M., Iorizzi; DE MARINO, Simona; L., Minale; Zollo, Franco; V., Le Bert; C., Roussakis. - In: TETRAHEDRON. - ISSN 0040-4020. - STAMPA. - 52:33(1996), pp. 10997-11012. [10.1016/0040-4020(96)00618]

Investigation of the polar steroids from an Antarctic starfish of the family Echinasteridae: isolation of twenty seven polyhydroxysteroids and steroidal oligoglycosides, structures and biological activities

DE MARINO, SIMONA;ZOLLO, FRANCO;
1996

Abstract

An investigation of the extracts from a starfish collected in the Antarctic Sea, Echinasteridae family, has led to the isolation of thirteen glycosides of polyhydroxysteroids (1-13), fourteen polyhydroxysteroids (14-27), which are the subject of this report, and seven asterosaponins (penta-and hexa-saccharides), described in a previous paper. A selection of fifteen compounds were tested against human non-small-cell lung carcinoma cells and found to be moderately cytotoxic.
1996
Investigation of the polar steroids from an Antarctic starfish of the family Echinasteridae: isolation of twenty seven polyhydroxysteroids and steroidal oligoglycosides, structures and biological activities / M., Iorizzi; DE MARINO, Simona; L., Minale; Zollo, Franco; V., Le Bert; C., Roussakis. - In: TETRAHEDRON. - ISSN 0040-4020. - STAMPA. - 52:33(1996), pp. 10997-11012. [10.1016/0040-4020(96)00618]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11588/374135
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