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4-Methylumbelliferyl-β-D-N,N',N''-Triacetylchitotrioside
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
4-Methylumbelliferyl-β-D-N,N',N''-Triacetylchitotrioside图片
CAS NO:53643-13-3
规格:98%
分子量:785.8
包装与价格:
包装价格(元)
500ug电议
1mg电议
5mg电议

产品介绍
4-Methylumbelliferyl-β-D-N,N',N''-triacetylchitotrioside is a fluorogenic substrate for chitinases and chitotriosidases.
CAS:53643-13-3
分子式:C34H47N3O18
分子量:785.8
纯度:98%
存储:Store at -20°C

Background:

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.