| Identification | Back Directory | [Name]
4-METHYLUMBELLIFERYL-BETA-D-LACTOSIDE | [CAS]
84325-23-5 | [Synonyms]
Galβ1-4GlcβMU
4-MU-BETA-D-LACTOSIDE
4-Methylumbelliferyl--D-lactoside
4-METHYLUMBELLIFERYL-B-D-LACTOSIDE
4-Methylumbelliferyl-β-D-lactoside
4-METHYLUMBELLIFERYL-BETA-D-LACTOSIDE
4-methylumbelliferyl β-d-lactopyranoside
4-METHYLUMBELLIFERYL BETA-D-LACTOPYRANOSIDE
4-Methylumbelliferyl β-D-lactopyranoside ,98%
4-METHYLUMBELLIFERYL-BETA-D-LACTOSIDE USP/EP/BP
4-METHYLUMBELLIFERYL-BETA-D-LACTOSIDE, F OR FLUORESCENCE
7-[(4-O-beta-D-Galactopyranosyl-beta-D-glucopyranosyl)oxy]-4-methyl-2H-1-benzopyran-2-one | [EINECS(EC#)]
1533716-785-6 | [Molecular Formula]
C22H28O13 | [MDL Number]
MFCD00083406 | [MOL File]
84325-23-5.mol | [Molecular Weight]
500.45 |
| Chemical Properties | Back Directory | [Melting point ]
>178°C (dec.) | [storage temp. ]
-20°C | [solubility ]
DMF: soluble | [form ]
Solid | [color ]
White to Off-White | [Water Solubility ]
water: 9.80-10.20mg/mL, clear, colorless to faintly yellow | [BRN ]
8094402 | [InChIKey]
PRTGXBPFDYMIJH-LTRTYOHLNA-N | [SMILES]
C12OC(C=C(C)C=1C=CC(O[C@H]1[C@H](O)[C@H]([C@H](O[C@H]3[C@H](O)[C@H]([C@@H](O)[C@@H](CO)O3)O)[C@@H](CO)O1)O)=C2)=O |&1:11,12,14,15,17,18,20,21,23,28,r| |
| Hazard Information | Back Directory | [Uses]
4-Methylumbelliferyl β-D-lactopyranoside has been used as a chromophoric substrate for cellobiohydrolase I (CBHI) in T. reesei. It has also been used as a substrate for cellobiohydrolase I (Cel7A), endoglucanase I (Cel7B) and β-glucosidase from fermented samples in enzymatic assay. | [Uses]
4-Methylumbelliferyl-β-D-lactoside (CAS# 84325-23-5) is a fluorescent coumarin glycoside, used in the preparation of fluorescent probes for sialidases and sialyltransferases. | [Biochem/physiol Actions]
4-Methylumbelliferyl β-D-lactopyranoside is a fluorescence compound hydrolyzed by the enzyme β-glucosidase (βG) and CBH1 |
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