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(2R,4S,5R,6R)-4-Acetoxy-5-(2-acetoxy-acetylamino)-2-hydroxy-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester

(2R,4S,5R,6R)-4-Acetoxy-5-(2-acetoxy-acetylamino)-2-hydroxy-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester

CAS号：173599-85-4

英文名：(2R,4S,5R,6R)-4-Acetoxy-5-(2-acetoxy-acetylamino)-2-hydroxy-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester

分子式：C22H31NO15

分子量：549.479

合成路线

(2R,4S,5R,6R)-5-(2-Acetoxy-acetylamino)-2-benzyloxy-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxy-propyl)-tetrahydro-pyran-2-carboxylic acid

(2R,4S,5R,6R)-5-(2-Acetoxy-acetylamino)-2-benzyloxy-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxy-propyl)-tetrahydro-pyran-2-carboxylic acid

(2R,4S,5R,6R)-4-Acetoxy-5-(2-acetoxy-acetylamino)-2-hydroxy-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester

(2R,4S,5R,6R)-4-Acetoxy-5-(2-acetoxy-acetylamino)-2-hydroxy-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester

4,7,8,9-Tetra-O-acetyl-N-(O-acetyl-glykolyl)-D-neuraminsaeure-α-benzyl-ketosid

4,7,8,9-Tetra-O-acetyl-N-(O-acetyl-glykolyl)-D-neuraminsaeure-α-benzyl-ketosid

(2R,4S,5R,6R)-4-Acetoxy-5-(2-acetoxy-acetylamino)-2-hydroxy-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester

(2R,4S,5R,6R)-4-Acetoxy-5-(2-acetoxy-acetylamino)-2-hydroxy-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester

methyl (phenyl 5-acetoxyacetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-2-thio-D-glycero-D-galacto-2-nonulopyranoside)onate

methyl (phenyl 5-acetoxyacetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-2-thio-D-glycero-D-galacto-2-nonulopyranoside)onate

(2R,4S,5R,6R)-4-Acetoxy-5-(2-acetoxy-acetylamino)-2-hydroxy-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester

(2R,4S,5R,6R)-4-Acetoxy-5-(2-acetoxy-acetylamino)-2-hydroxy-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester

methyl 5-acetoxyacetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-β-D-galacto-2-nonulopyranosonate

methyl 5-acetoxyacetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-β-D-galacto-2-nonulopyranosonate

上游原料

(2R,4S,5R,6R)-5-(2-Acetoxy-acetylamino)-2-benzyloxy-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl (phenyl 5-acetoxyacetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-2-thio-D-glycero-D-galacto-2-nonulopyranoside)onate 4,7,8,9-Tetra-O-acetyl-N-(O-acetyl-glykolyl)-D-neuraminsaeure-α-benzyl-ketosid

下游产品

(2S,4S,5R,6R)-4-Acetoxy-5-(2-acetoxy-acetylamino)-2-(4-methyl-2-oxo-2H-chromen-7-ylsulfanyl)-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester