18997-57-4Cc1cc(=O)oc2cc(O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)ccc12YUDPTGPSBJVHCN-YMILTQATSA-N4-methylumbelliferyl beta-D-glucoside is a beta-D-glucoside having a 4-methylumbelliferyl substituent at the anomeric position. It has a role as a chromogenic compound. It is a beta-D-glucoside, a member of coumarins and a monosaccharide derivative. It is functionally related to a 4-methylumbelliferone.
This chemical does not meet GHS hazard criteria for 100% (3 of 3) of all reports.
Not Classified
Aggregated GHS information provided per 3 reports by companies from 1 notifications to the ECHA C&L Inventory.
説明4-Methylumbelliferyl-β-D-Glucopyranoside (4-MUG) is a fluorogenic substrate of β-glucosidase and β-glucocerebrosidase (also known as glucosylceramidase). In addition to its use in characterizing novel β-glucosidases, 4-MUG is used in assays to evaluate deficiency in β- glucocerebrosidase activity related to Gaucher disease. Hydrolysis of 4-MUG 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.
使用A fluorogenic substrate in the assay of -glucosidase. Fluorescence: max. Abs. 316nm; max. Em. 372nm; e x 10-3: 15
純化方法4-Methylumbellifer-7-yl--Dglucopyranoside crystallises as the half hydrate from hot H2O. [Constantzas & Kocourek Collect Czech Chem Commun 24 1099 1959, De Re et al. Ann Chim (Rome) 4 9 2089 1959, Courtin-Duchateau & Veyrière Carbohydr Research 65 23, 29 1978, Beilstein 18 III/IV 5152, 8 IV 433, 18/7 V 616.]
読み込み中…
18997-57-4DTXSID901275261CHEMBL1441570CHEBI:91117化学的特性White Powder
定義ChEBI: A beta-D-glucoside having a 4-methylumbelliferyl substituent at the anomeric position.