规格: | 98% |
分子量: | 301.2 |
包装 | 价格(元) |
1g | 电议 |
5g | 电议 |
10g | 电议 |
Background:
4-Nitrophenyl α-D-glucopyranoside is a colorimetric substrate for α-glucosidases.1Upon enzymatic cleavage,p-nitrophenol is released, which can be quantified by colorimetric detection at 405 nm as a measure of α-glucosidase activity. 4-Nitrophenyl α-D-glucopyranoside has also been used as a colorimetric substrate for glucansucrases.2
1.Zeng, L., Zhang, G., Liao, Y., et al.Inhibitory mechanism of morin on α-glucosidase and its anti-glycation propertiesFood Funct.7(9)3953-3963(2016) 2.Binder, T.P., and Robyt, J.F.p-Nitrophenyl α-D-glucopyranoside, a new substrate for glucansucrasesCarbohydr. Res.124(2)287-299(1983)