中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | pent-4-enyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside | 50256-33-2 | C19H28O10 | 416.425 |
—— | <(4S)-2,2-dimethyl-1,3-dioxolan-4-yl>propyl tetra-O-acetyl-β-D-glucopyranoside | 131622-45-2 | C22H34O12 | 490.505 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (4S)-4,5-epoxypentyl tetra-O-acetyl-β-D-glucopyranoside | 130793-65-6 | C19H28O11 | 432.425 |
—— | (4S)-4-hydroxy-5-tosyloxypentyl tetra-O-acetyl-β-D-glucopyranoside | 130705-54-3 | C26H36O14S | 604.629 |
The asymmetric dihydroxylation of various alkenyl tetra-O-acetyl- β-D-glucopyranosides has given mixtures of diols which, in one instance, has yielded a pure diastereoisomer upon recrystallization. This optically pure diol has been converted into an episulfide, a putative inhibitor of β-D-glucan hydrolases