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产品属性：
产品名称 | 4-Methylumbelliferyl-β-D-N,N',N''-Triacetylchitotrioside |
规格 | 500μg、1mg、5mg、10mg |
货号 | EY-01Y14407 |
Cas No.: 53643-13-3
别名: N/A
化学名: N/A
分子式: C34H47N3O18
分子量: 785.8
溶解度: DMF: 5mg/mL,DMSO: 10mg/mL
储存条件: Store at -20°C,protect from light
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述：
4-Methylumbelliferyl-β-D-N,N',N''-triacetylchitotrioside is a fluorogenic substrate for chitinases and chitotriosidases. 4-Methylumbelliferyl-β-D-N,N',N''-triacetylchitotrioside is cleaved by chitinases and chitotriosidases 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 (7.12-10.3) pH, respectively, and an emission maximum ranging from 445 to 455 nM, increasing as pH decreases. It has been used to screen plasma samples for reduced chitotriosidase activity that may be indicative of lysosomal storage disorders.
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