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折扣/货期| 货号：CDX-M0583-M250 | 规格：250 mg | 目录价：￥2632 |
| 货号：CDX-M0583-M500 | 规格：500 mg | 目录价：￥4200 |
产品详情
* 以下信息仅供参考，详情请以原厂网站为准
产品名称:
4-Methylumbelliferyl alpha-D-glucopyranoside
别名:
4-MU-alpha-D-Glc; 4-Methylumbelliferyl alpha-D-glucoside; 4-Methylumbelliferyl-alpha-D-Glucose; 4-MU-alpha-D-Glucopyranoside; 7-(alpha-D-glucopyranosyloxy)-4-methylcoumarin
产品描述:
4-Methylumbelliferyl-alpha-D-glucopyranoside is a non-fluorescent but sensitive fluorogenic substrate for alpha-glucosidase yielding a blue fluorescent solution. 4-Methylumbelliferyl-alpha-D-glucopyranoside is cleaved by alpha-glucosidase to release the fluorescent moiety 4-methylumbelliferyl (4-MU). 4-MU fluorescence is pH-dependent with excitation maxima of 320 and 360 nm at low (1.97-6.72) and high pH (7.12-10.3), respectively, and an emission maximum ranging from 445 to 455 nm, increasing as pH decreases. 4-Methylumbelliferyl-alpha-D-glucopyranoside has been used to quantify alpha-glucosidase activity in infant blood spot samples as a biomarker of Fabry and Pompe diseases, lysosomal storage disorders characterized by a deficiency in the enzyme and and fundamental research into carbohydrate-metabolizing enzyme function. Spectral Data: lambdaEx/lambdaEm= 360/450 nm (cleaved product, pH-dependent).
宿主来源:
Synthetic
保存温度:
-20°C
运输温度:
Ambient
预期分子量:
338.31
产品形式:
solid
产地:
瑞士
纯度:
>99% (TLC)
CAS号:
17833-43-1
分子式:
C16H18O8
促销活动
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