23262-56-8 , 4-Nitrophenyl 2-acetamido-3-O-acetyl-4,6-O-benzylidene-2-deoxy-a-D-glucopyranoside

23262-56-8 , 4-Nitrophenyl 2-acetamido-3-O-acetyl-4,6-O-benzylidene-2-deoxy-a-D-glucopyranoside,
Cas:23262-56-8
C23H24N2O9 / 472.44
MFCD07369567

4-Nitrophenyl 2-acetamido-3-O-acetyl-4,6-O-benzylidene-2-deoxy-a-D-glucopyranoside

4-Nitrophenyl 2-acetamido-3-O-acetyl-4,6-O-benzylidene-2-deoxy-aDglucopyranoside is a fluorogenic substrate that can be used for the detection of β-glucosidase activity. It is a water soluble substrate with an extinction coefficient of approximately 10,000 M−1 cm−1 at 420 nm. 4NPAABGDG is a chromogenic substrate that can be used to detect β-galactosidase activity. It has an extinction coefficient of approximately 1,700 M−1 cm−1 at 420 nm. The CAS number for 4NPAABGDG is 23262–56–8 and it is sold by Sigma Aldrich under catalog number L4959.

CAS Number	23262-56-8
Product Name	p-Nitrophenyl 2-Acetamido-3-O-acetyl-4,6-O-benzylidene-2-deoxy-alpha-D-glucopyranoside
IUPAC Name	[(6R,8aS)-7-acetamido-6-(4-nitrophenoxy)-2-phenyl-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-8-yl] acetate
Molecular Formula	C₂₃H₂₄N₂O₉
Molecular Weight	472.44
InChI	InChI=1S/C23H24N2O9/c1-13(26)24-19-21(31-14(2)27)20-18(12-30-22(34-20)15-6-4-3-5-7-15)33-23(19)32-17-10-8-16(9-11-17)25(28)29/h3-11,18-23H,12H2,1-2H3,(H,24,26)/t18?,19?,20-,21?,22?,23+/m1/s1
SMILES	CC(=O)NC1C(C2C(COC(O2)C3=CC=CC=C3)OC1OC4=CC=C(C=C4)[N+](=O)[O-])OC(=O)C
Synonyms	p-Nitrophenyl 2-Acetamido-4,6-O-benzylidene-2-deoxy-β-D-glucopyranoside 3-Acetate;