J Asian Nat Prod Res. 2002 Sep; 4(3): 205-9.

Crassicaulisine, a new sulphonoglycolipid from the red alga Chondria crassicaulis Harv.

Shao ZY, Cai JN, Ye QZ, Guo YW.

State Key Laboratory of Drug Research, Institute of Materia Medica, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences.

A new sulphonoglycolipid, crassicaulisine, has been isolated from the red alga Chondria crassicaulis Harv.. Four known compounds were also found from the title plant. The structure of the new compound was elucidated on the basis of chemical reactions and spectroscopic analysis.