产品描述:
This compound is widely used as a substrate for Cytochrome P450. It has also been used as a marker substrate for assessment of Drug-Drug interactions to multiple isoforms of UDP-glucuronosyltransferases. Suitable as pH-indicator. Trifluoromethylumbelliferone is a slightly longer wavelength analog of 4-methylcoumarin (4-MU) with a pKa that more closely matches physiological pH values.