20196-71-8Relevant articles and documents
A latent reactive handle for functionalising heparin-like and LMWH deca- and dodecasaccharides
Miller, Gavin J.,Broberg, Karl. R.,Rudd, Claire,Helliwell, Madeleine R.,Jayson, Gordon C.,Gardiner, John M.
, p. 11208 - 11219 (2015/11/27)
d-Glucosamine derivatives bearing latent O4 functionality provide modified H/HS-type disaccharide donors for a final stage capping approach enabling introduction of conjugation-suitable, non-reducing terminal functionality to biologically important glycosaminoglycan oligosaccharides. Application to the synthesis of the first O4-terminus modified synthetic LMWH decasaccharide and an HS-like dodecasaccharide is reported.
Total synthesis of (-)-Pramanicin
Aoki, Shin-ya,Tsukude, Taro,Miyazaki, Yukari,Takao, Ken-ichi,Tadano, Kin-ichi
, p. 49 - 54 (2008/02/08)
The total synthesis of natural (-)-pramanicin, a highly oxygenated γlactam-type antifungal agent, is described. The enantiospecific total synthesis of this natural product commenced with 5-deoxy-1,2-O-isopropylidene-α-d-xylofuranose as an enantiopure star
Studies on glycolipids. III. Glyceroglycolipids from an axenically cultured cyanobacterium, Phormidium tenue
Murakami,Morimoto,Imamura,Ueda,Nagai,Sakakibara,Yamada
, p. 2277 - 2281 (2007/10/02)
Seven new monogalactosyl diacylglycerols (1-7) and six new digalactosyl diacylglycerols (11-16) were isolated from an axenically cultured cyanobacterium, P. tenue. Their structures were elucidated on the basis of physicochemical evidence and the results of enzymatic hydrolysis using a lipase (from Rhizopus arrhizus). Comparison of antialgal activity for P. tenue between monogalactosyl diacylglycerols (1-8) and digalactosyl diacylglycerols (11-19) revealed that the former showed more potent activity than the latter.