百科

а1,2-单甘露醇,а甲基糖苷

CAS号：59571-75-4

英文名：(2R,3S,4S,5S,6R)-2-[(2S,3S,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-methoxyoxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol

分子式

C13H24O11

熔点

74-76ºC

密度

1.63g/cm3

分子量

356.323

沸点

648.7ºC at 760 mmHg

溶解度

信号词

危险品标志

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化合物简介

A substrate for the linkage-specific 1,2-α-mannosidase from Aspergillus niger.

基本信息

中文名称

а1,2-单甘露醇,а甲基糖苷

英文名称

(2R,3S,4S,5S,6R)-2-[(2S,3S,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-methoxyoxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol

中文别名

α-D-Man-[1→2]-α-D-Man-1→OMe、2-O-Α-D-吡喃甘露糖基-Α-D-吡喃甘露糖苷甲酯

英文别名

AMG-AMG、Man1-|A-2Man-|A-OMe、M 2-O-MM

CAS号

59571-75-4

分子式

C13H24O11

分子量

356.323

精确质量

356.132

PSA

178.53

LOGP

-4.7431

编号系统

MDL号

MFCD00054955

PubChem号

24896884

物化性质

密度

1.63g/cm3

沸点

648.7ºC at 760 mmHg

熔点

74-76ºC

闪点

346.1ºC

折射率

1.608

储存条件

-20ºC

安全信息

WGK Germany

合成路线

935554-55-5

methyl 3,4,6-tri-O-benzyl-4-O-{3,4,6-tri-O-benzyl-2-O-[3'-(2''-benzyloxy-4'',6''-dimethylphenyl)-3',3'-dimethylpropanoyl]-α-D-mannopyranosyl}-(1->2)-α-D-mannopyranoside

上游原料

3,4,6-三-O-苄基-beta-D-吡喃甘露糖-1,2-(甲基原乙酸酯)

121238-27-5

2,3,4,6-四-O-乙酰基-α-D-吡喃甘露糖三氯乙酰亚胺酯

80596-05-0

methyl O-(2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1[*]2)-3,4,6-tri-O-benzyl-α-D-mannopyranoside

107937-20-2

methyl 3,4,6-tri-O-benzyl-2-O-α-D-mannopyranosyl-α-D-mannopyranoside

68681-00-5

3,4,6-tri-O-benzyl-1,2-O-(1-methoxyethylidene)-α-D-glucopyranoside

20672-67-7

(2S,3R,4R,5R,6R)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)-2-methoxytetrahydro-2H-pyran-3-ol

上游原料

3,4,6-三-O-苄基-beta-D-吡喃甘露糖-1,2-(甲基原乙酸酯) 2,3,4,6-四-O-乙酰基-α-D-吡喃甘露糖三氯乙酰亚胺酯 methyl O-(2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1[*]2)-3,4,6-tri-O-benzyl-α-D-mannopyranoside methyl 3,4,6-tri-O-benzyl-2-O-α-D-mannopyranosyl-α-D-mannopyranoside 3,4,6-tri-O-benzyl-1,2-O-(1-methoxyethylidene)-α-D-glucopyranoside (2R,3R,4S,5S,6S)-2-((benzoyloxy)methyl)-4-(((2R,3S,4S,5S,6R)-3,5-bis(benzoyloxy)-6-((benzoyloxy)methyl)-4-hydroxytetrahydro-2H-pyran-2-yl)oxy)-6-methoxytetrahydro-2H-pyran-3,5-diyl dibenzoate 2,3,4,6-四-O-乙酰-β-D-吡喃葡萄糖 methyl O-(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1(*)2)-3,4,6-tri-O-benzyl-α-D-mannopyranoside methyl 3,4,6-tri-O-benzyl-4-O-{3,4,6-tri-O-benzyl-2-O-[3'-(2''-benzyloxy-4'',6''-dimethylphenyl)-3',3'-dimethylpropanoyl]-α-D-mannopyranosyl}-(1->2)-α-D-mannopyranoside ethyl 2-O-acetyl-3,4,6-tri-O-benzyl-1-thio-α-D-mannopyranoside phenyl neopentyl keton trimethylsilyl enol ether 2,3,4,6-四-O-乙酰基-1-溴-Alpha-D-甘露糖对硝基苯-Alpha-D-吡喃甘露糖苷 methyl 2-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-3,4,6-tri-O-benzyl-α-D-glucopyranoside 2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl chloride α-甲基-D-甘露糖苷 methyl 3-O-benzyl-4,6-O-benzylidene-2-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-α-D-mannopyranoside