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4-O-(tert-butyl-dimethylsilyl)-3-deoxy-2-thiophenyl-α-L-fucosyl-(1→4)-2,3-di-O-acetyl-1-O-benzyl-α-L-rhamnopyranoside

4-O-(tert-butyl-dimethylsilyl)-3-deoxy-2-thiophenyl-α-L-fucosyl-(1→4)-2,3-di-O-acetyl-1-O-benzyl-α-L-rhamnopyranoside

CAS号：1443651-36-2

英文名：4-O-(tert-butyl-dimethylsilyl)-3-deoxy-2-thiophenyl-α-L-fucosyl-(1→4)-2,3-di-O-acetyl-1-O-benzyl-α-L-rhamnopyranoside

分子式：C35H50O9SSi

分子量：674.917

合成路线

benzyl 4-O-(4-methoxybenzyl)-α-L-rhamnopyranoside

benzyl 4-O-(4-methoxybenzyl)-α-L-rhamnopyranoside

4-O-(tert-butyl-dimethylsilyl)-3-deoxy-2-thiophenyl-α-L-fucosyl-(1→4)-2,3-di-O-acetyl-1-O-benzyl-α-L-rhamnopyranoside

4-O-(tert-butyl-dimethylsilyl)-3-deoxy-2-thiophenyl-α-L-fucosyl-(1→4)-2,3-di-O-acetyl-1-O-benzyl-α-L-rhamnopyranoside

benzyl 2,3-O-isopropylidene-4-O-(4-methoxybenzyl)-α-L-rhamnopyranoside

benzyl 2,3-O-isopropylidene-4-O-(4-methoxybenzyl)-α-L-rhamnopyranoside

4-O-(tert-butyl-dimethylsilyl)-3-deoxy-2-thiophenyl-α-L-fucosyl-(1→4)-2,3-di-O-acetyl-1-O-benzyl-α-L-rhamnopyranoside

4-O-(tert-butyl-dimethylsilyl)-3-deoxy-2-thiophenyl-α-L-fucosyl-(1→4)-2,3-di-O-acetyl-1-O-benzyl-α-L-rhamnopyranoside

benzyl 2,3-O-isopropylidene-α-L-rhamnopyranoside

benzyl 2,3-O-isopropylidene-α-L-rhamnopyranoside

4-O-(tert-butyl-dimethylsilyl)-3-deoxy-2-thiophenyl-α-L-fucosyl-(1→4)-2,3-di-O-acetyl-1-O-benzyl-α-L-rhamnopyranoside

4-O-(tert-butyl-dimethylsilyl)-3-deoxy-2-thiophenyl-α-L-fucosyl-(1→4)-2,3-di-O-acetyl-1-O-benzyl-α-L-rhamnopyranoside

(2R,3R,4R,5S,6S)-2-(benzyloxy)-5-((4-methoxybenzyl)oxy)-6-methyltetrahydro-2H-pyran-3,4-diyl diacetate

(2R,3R,4R,5S,6S)-2-(benzyloxy)-5-((4-methoxybenzyl)oxy)-6-methyltetrahydro-2H-pyran-3,4-diyl diacetate

4-O-(tert-butyl-dimethylsilyl)-3-deoxy-2-thiophenyl-α-L-fucosyl-(1→4)-2,3-di-O-acetyl-1-O-benzyl-α-L-rhamnopyranoside

4-O-(tert-butyl-dimethylsilyl)-3-deoxy-2-thiophenyl-α-L-fucosyl-(1→4)-2,3-di-O-acetyl-1-O-benzyl-α-L-rhamnopyranoside

上游原料

benzyl 4-O-(4-methoxybenzyl)-α-L-rhamnopyranoside benzyl 2,3-O-isopropylidene-4-O-(4-methoxybenzyl)-α-L-rhamnopyranoside benzyl 2,3-O-isopropylidene-α-L-rhamnopyranoside (2R,3R,4R,5S,6S)-2-(benzyloxy)-5-((4-methoxybenzyl)oxy)-6-methyltetrahydro-2H-pyran-3,4-diyl diacetate

下游产品

3-deoxy-2-thiophenyl-α-L-fucosyl-(1→4)-2,3-di-O-acetyl-1-O-benzyl-α-L-rhamnopyranoside