129779-77-7Relevant articles and documents
Structure-activity relationship of α-galactosylceramides against b16- bearing mice
Morita,Motoki,Akimoto,Natori,Sakai,Sawa,Yamaji,Koezuka,Kobayashi,Fukushima
, p. 2176 - 2187 (2007/10/02)
Agelasphin-9b, (2S,3S,4R)-1-O-(α-D-galactopyranosyl)-16-methyl-2-[N- ((R)-2-hydroxytetracosanoyl)-amino]-1,3,4-heptadecanetriol, is a potent antitumor agent isolated from the marine sponge Agelas mauritianus. Various analogues of agelasphin-9b (a lead compound) were synthesized, and the relationship between their structures and biological activities was examined using several assay systems. From the results, KRN7000, (2S,3S,4R)-1-O-(α- D-galactopyranosyl)-2-(N-hexacosanoylamino)-1,3,4-octadecanetriol, was selected as a candidate for clinical application.
Total Synthesis of (2S,3S,4R)-N-Tetracosanoyl-2-amino-1,3,4-octadecanetriol, a Ceramide Part of Wheat Flour Glycosyl Ceramides
Koike, Katsuya,Nakahara, Yoshiaki,Ogawa, Tomoya
, p. 663 - 667 (2007/10/02)
The synthesis of (2S,3S,4R)-N-tetracosanoyl-2-amino-1,3,4-octadecanetriol (5) was achieved in eight steps in a 23 percent overall yield starting from 3,4,6-tri-O-benzyl-D-galactopyranose (6), and then ceramide 5 was converted to (2S,3S,4R)-3,4-di-O-benzoy