1147438-59-2 , 4-Methylumbelliferyl 2-azido-2-deoxy-4,6-O-phenylmethylene-a-D-galactopyranoside

1147438-59-2 , 4-Methylumbelliferyl 2-azido-2-deoxy-4,6-O-phenylmethylene-a-D-galactopyranoside;
7-[[2-Azido-2-deoxy-4,6-O-[phenylmethylene]-3-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-a-D-galactopyranosyl]oxy]-4-methyl-2H-1-benzopyran-2-one,
Cas:1147438-59-2
C23H21N3O7 / 451.435

4-Methylumbelliferyl 2-azido-2-deoxy-4,6-O-phenylmethylene-a-D-galactopyranoside

7-[[2-Azido-2-deoxy-4,6-O-[phenylmethylene]-3-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-a-D-galactopyranosyl]oxy]-4-methyl-2H-1-benzopyran-2-one

4-Methylumbelliferyl 2-azido-2-deoxy-4,6-O-phenylmethylene-a-D-galactopyranoside is a fluorogenic substrate that reacts with beta D galactosidase to produce light. This product is useful for diagnostics, conjugate production, and other applications. 4MUF 2 -Gal provides a convenient means of detecting beta D galactosidase activity in cell culture media and can be used as a chromogenic substrate for the detection of enzymes involved in glycosylation reactions. It is also used to detect staining by bioluminescence. The compound can be used in food testing and environmental testing to measure the presence of beta D galactosidase.

CAS Number	1147438-59-2
Product Name	4-Methylumbelliferyl 2-Azido-2-deoxy-4,6-O-phenylmethylene-\|A-D-galactopyranoside
IUPAC Name	7-[[(2S,4aR,6R,7R,8R,8aR)-7-azido-8-hydroxy-2-phenyl-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-6-yl]oxy]-4-methylchromen-2-one
Molecular Formula	C23H21N3O7
Molecular Weight	451.435
InChI	InChI=1S/C23H21N3O7/c1-12-9-18(27)31-16-10-14(7-8-15(12)16)30-23-19(25-26-24)20(28)21-17(32-23)11-29-22(33-21)13-5-3-2-4-6-13/h2-10,17,19-23,28H,11H2,1H3/t17-,19-,20-,21+,22+,23+/m1/s1
InChI Key	MYWUUBHOPGUEKN-IYGHGDFISA-N
SMILES	CC1=CC(=O)OC2=C1C=CC(=C2)OC3C(C(C4C(O3)COC(O4)C5=CC=CC=C5)O)N=[N+]=[N-]
Synonyms	7-[[2-Azido-2-deoxy-4,6-O-[phenylmethylene]-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranosyl]oxy]-4-methyl-2H-1-Benzopyran-2-one