中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | phenyl 6-deoxy-3,4-O-isopropylidene-1-thio-β-D-galactopyranoside | 101696-00-8 | C15H20O4S | 296.387 |
苯基-1-硫醇-beta-D-半乳糖苷 | 1-thiophenyl-β-D-galactopyranoside | 16758-34-2 | C12H16O5S | 272.322 |
—— | phenyl 1-thio-β-D-fucopyranoside | 1214-98-8 | C12H16O4S | 256.323 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | phenyl 2,3-di-O-benzoyl-4-O-chloroacetyl-6-deoxy-1-thio-β-D-galactopyranoside | 257936-58-6 | C28H25ClO7S | 541.021 |
—— | methyl O-(2,3-di-O-benzoyl-4-O-chloroacetyl-6-deoxy-β-D-galactopyranosyl)-(1->4)-O-(2,3,6-tri-O-benzyl-β-D-glucopyranosyl)-(1->4)-2,3,6-tri-O-benzyl-β-D-glucopyranoside | 257936-60-0 | C77H79ClO18 | 1327.92 |
Two carbohydrate triflates have been used to alkylate a 1-epivalienamine derivative to give small amounts of the desired secondary amines, in addition to amounts of the products of elimination. Deprotection of the secondary amines afforded a carba-disaccharide and a carba-tetrasaccharide which have been shown to be good inhibitors of β-glucosidases.