abstract |
A photoaffinity-labeled sphingomyelin analog of the following formula: n n nwherein R 1 is C 1-20 alkylene group, R 5 is C 1-20 alkyl group, aryl group or C 1-6 alkyl group substituted by aryl group, Z is photoaffinity-labeled group and Me is methyl group, nor an optically active compound thereof. |