4-METHYLUMBELLIFERYL3,4,6-TRI-O-ACETYL-2-AZIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE

4-Methylumbelliferyl 3,4,6-tri-O-acetyl-2-azido-2-deoxy-a-D-galactopyranoside 4-Methyl-7-[(3,4,6-tri-O-acetyl-2-azido-2-deoxy-a-D-galactopyranosyl)oxy]-2H-1-benzopyran-2-one 4-Methylumbelliferyl 3,4,6-tri-O-acetyl-2-azido-2-deoxy-a-D-galactopyranoside is a fluorogenic substrate for the enzyme beta galactosidase. It is used in food testing, environmental testing, and diagnostics. 4MUF3A2DGAL is an enzyme substrate that provides high quality chemiluminescence and bioluminescence signals. CAS Number 124167-43-7 Product Name 4-Methylumbelliferyl 3,4,6-tri-O-Acetyl-2-azido-2-deoxy-|A-D-galactopyranoside IUPAC Name [(2R,3R,4R,5R,6R)-3,4-diacetyloxy-5-azido-6-(4-methyl-2-oxochromen-7-yl)oxyoxan-2-yl]methyl acetate Molecular Formula C22H23N3O10 Molecular Weight 489.437 InChI InChI=1S/C22H23N3O10/c1-10-7-18(29)34-16-8-14(5-6-15(10)16)33-22-19(24-25-23)21(32-13(4)28)20(31-12(3)27)17(35-22)9-30-11(2)26/h5-8,17,19-22H,9H2,1-4H3/t17-,19-,20+,21-,22+/m1/s1 InChI Key NUCMFNFBECGZSA-VOFPXKNKSA-N SMILES CC1=CC(=O)OC2=C1C=CC(=C2)OC3C(C(C(C(O3)COC(=O)C)OC(=O)C)OC(=O)C)N=[N+]=[N-] Synonyms 4-Methyl-7-[(3,4,6-tri-O-acetyl-2-azido-2-deoxy-?-D-galactopyranosyl)oxy]-2H-1-benzopyran-2-one