title: Syntheses of model compounds related to an antigenic epitope in pectic polysaccharides from Bupleurum falcatum L. (II).
abstract: Stereocontrolled syntheses of model compounds related to a major antigenic epitope against antibupleurum 2IIc/PG-1-IgG from antiulcer pectic polysaccharide are described. A trisaccharide derivative (13) was prepared as a precursor and a novel and simple approach for the rational design of a glycocluster and glycodendrimer was developed, through the syntheses of the fluorescence-labeled glycocluster (2) and glycodendrimer (3).
authors.affiliation: Kyoritsu University of Pharmacy, Tokyo, Japan.
authors.forename: Yuhua
authors.initials: Y
authors.lastname: Jin
authors.forename: Noriyasu
authors.initials: N
authors.lastname: Hada
authors.forename: Junko
authors.initials: J
authors.lastname: Oka
authors.forename: Osamu
authors.initials: O
authors.lastname: Kanie
authors.forename: Shusaku
authors.initials: S
authors.lastname: Daikoku
authors.forename: Yoshimi
authors.initials: Y
authors.lastname: Kanie
authors.forename: Haruki
authors.initials: H
authors.lastname: Yamada
authors.forename: Tadahiro
authors.initials: T
authors.lastname: Takeda
mesh_terms: D000409:Alanine / Q000737:chemistry; D029972:Bupleurum / Q000737:chemistry*; D002240:Carbohydrate Sequence; D004365:Drugs, Chinese Herbal; D000939:Epitopes / Q000737:chemistry* / Q000276:immunology; D005456:Fluorescent Dyes / Q000737:chemistry; D008956:Models, Chemical; D008969:Molecular Sequence Data; D010368:Pectins / Q000737:chemistry* / Q000276:immunology; D011134:Polysaccharides / Q000138:chemical synthesis* / Q000276:immunology; D014312:Trisaccharides / Q000138:chemical synthesis
chemical_list: D004365:Drugs, Chinese Herbal; D000939:Epitopes; D005456:Fluorescent Dyes; D011134:Polysaccharides; D014312:Trisaccharides; D010368:Pectins; D000409:Alanine