4-甲基伞形酮3,4,6-三-O-乙酰基-2-叠氮基-2-脱氧-alpha-D-吡喃半乳糖苷

CAS号：124167-43-7

英文名：[(2R,3R,4R,5R,6R)-3,4-diacetyloxy-5-azido-6-(4-methyl-2-oxochromen-7-yl)oxyoxan-2-yl]methyl acetate

分子式

C22H23N3O10

熔点

密度

分子量

489.432

沸点

溶解度

信号词

危险品标志

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化合物简介

Used in the synthesis of 4-methylumbelliferyl glycosides for the detection of α- and β-D-galactopyranosaminidases .

基本信息

中文名称

4-甲基伞形酮3,4,6-三-O-乙酰基-2-叠氮基-2-脱氧-alpha-D-吡喃半乳糖苷

英文名称

[(2R,3R,4R,5R,6R)-3,4-diacetyloxy-5-azido-6-(4-methyl-2-oxochromen-7-yl)oxyoxan-2-yl]methyl acetate

中文别名

英文别名

4-Methyl-7-[(3,4,6-tri-O-acetyl-2-azido-2-deoxy-|A-D-galactopyranosyl)oxy]-2H-1-benzopyran-2-one、4-Methylumbelliferyl 3,4,6-tri-O-Acetyl-2-azido-2-deoxy-|A-D-galactopyranoside

CAS号

124167-43-7

分子式

C22H23N3O10

分子量

489.432

精确质量

489.138

PSA

177.32

LOGP

1.76326

合成路线

3,4,6-tri-O-acetyl-2-azido-2-deoxy-α/β-D-galactopyranosyl 2,2,2-trichloroacetimidate

124167-43-7

4-甲基伞形酮3,4,6-三-O-乙酰基-2-叠氮基-2-脱氧-alpha-D-吡喃半乳糖苷

上游原料

3,4,6-tri-O-acetyl-2-azido-2-deoxy-α/β-D-galactopyranosyl 2,2,2-trichloroacetimidate

67817-37-2

3,4,6-tri-O-acetyl-2-azido-2-deoxy-β-D-galactopyranosyl chloride

67817-41-8

3,4,6-tri-O-acetyl-2-azido-2-deoxy-alpha-D-galactopyranosyl chloride

下游产品

4-甲基-2-氧代-2H-苯并吡喃-7-基2-乙酰氨基-2-脱氧吡喃己糖苷

124167-45-9

4-甲基伞形酮 2-乙酰氨基-3,4,6-O-三乙酰基-2-脱氧-beta-D-吡喃葡萄糖苷

上游原料

4-甲基伞形酮 3,4,6-tri-O-acetyl-2-azido-2-deoxy-α/β-D-galactopyranosyl 2,2,2-trichloroacetimidate 3,4,6-tri-O-acetyl-2-azido-2-deoxy-β-D-galactopyranosyl chloride 3,4,6-tri-O-acetyl-2-azido-2-deoxy-alpha-D-galactopyranosyl chloride D-三乙酰半乳糖烯

下游产品

4-甲基-2-氧代-2H-苯并吡喃-7-基2-乙酰氨基-2-脱氧吡喃己糖苷 4-甲基伞形酮 2-乙酰氨基-3,4,6-O-三乙酰基-2-脱氧-beta-D-吡喃葡萄糖苷