Koike K, Mori M, Ito Y, Nakahara Y, Ogawa T
College of Pharmacy, Nihon University, Chiba, Japan.
Agric Biol Chem. 1990 Nov;54(11):2931-9.
A plant glycosphingolipid, O-(beta-D-mannopyranosyl)-(1----4)-O-(beta-D-glucopyranosyl)-(1----1)-(2 S,3S,4R)-4-hydroxy-N-tetracosanoylsphinganine 1, and the stereoisomer, O-(alpha-D-mannopyranosyl)-(1----4)-O-(beta-d-glucopyranosyl)-(1----1)-( 2S,3S,4R)-4-hydroxy-N-tetracosanoylsphinganine 6, were synthesized in a stereo- and regio-controlled way.