| 货号 | 16551-10mg |
| 描述 | 4-Methylumbelliferyl-α-D-galactopyranoside (4-MU-α-Gal) is a fluorogenic substrate of α-galactosidase.1,2 In addition to its use in characterizing novel α-galactosidases, 4-MU-α-Gal is used in assays to evaluate deficiency in α-galactosidase activity related to Fabry disease.3 Hydrolysis of 4-MU-α-Gal releases the fluorescent product 4-MU, which has an emission maximum at 445-454 nm. The excitation maximum for 4-MU is pH-dependent: 330, 370, and 385 nm at pH 4.6, 7.4, and 10.4, respectively.4 |
| 别名 | MU-α-Gal;4-MU-α-Gal; |
| 供应商 | Cayman |
| 应用文献 | |
| 1.Mayes, J.S.,Scheerer, J.B.,Sifers, R.N., et al. Differential assay for lysosomal alpha-galactosidases in human tissues and its application to Fabry’s disease. Clin. Chim. Acta 112(2), 248-251 (1981). 2.Oh, J.-K.,Lee, J.-Y.,Park, H.-K., et al. α-Galactosidase activity in human saliva. Arch. Oral Biol. 53(9), 842-848 (2008). 3.Sista, R.S.,Wang, T.,Wu, N., et al. Multiplex newborn screening for Pompe, Fabry, Hunter, Gaucher, and Hurler diseases using a digital microfluidic platform. Clin. Chim. Acta. 424, 12-18 (2013). 4.Zhi, H.,Wang, J.,Wang, S., et al. Fluorescent properties of hymecromone and fluorimetric analysis of hymecromone in compound dantong capsule. J. Spectrosc. 2013, 1-9 (2014). | |
| 运输条件 | Wet ice in continental US; may vary elsewhere |
| 存放说明 | -20 |
| 纯度 | ≥98% |
| 计算分子量 | 338.3 |
| 分子式 | C16H18O8 |
| CAS号 | 38597-12-5 |
| 稳定性 | ≥ 2 years |
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