13242-51-8 , 4-Nitrophenyl 2,3,4,6-tetra-O-acetyl-a-D-mannopyranoside, CAS:13242-51-8

13242-51-8 , 4-Nitrophenyl 2,3,4,6-tetra-O-acetyl-a-D-mannopyranoside,
CAS:13242-51-8
C20H23NO12 / 469.4
MFCD07369606

4-Nitrophenyl 2,3,4,6-tetra-O-acetyl-a-D-mannopyranoside

4-Nitrophenyl 2,3,4,6-tetra-O-acetyl-a-D-mannopyranoside is a highly sensitive and efficient chromogenic substrate designed for the detection and quantification of Î±-D-mannosidases. These enzymes play a crucial role in the degradation and metabolism of glycoproteins and glycolipids, thus having high importance in biotechnology and biochemical research. When acted upon by Î±-D-mannosidase, this substrate releases a bright yellow product, 4-nitrophenol, which is easily measured spectrophotometrically at 405 nm. This enables quick and accurate analysis in various applications such as enzyme kinetics, inhibitor screening, and activity assays.

CAS Number	13242-51-8
Product Name	(2R,3R,4S,5S,6R)-2-(Acetoxymethyl)-6-(4-nitrophenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate
IUPAC Name	[(2R,3R,4S,5S,6R)-3,4,5-triacetyloxy-6-(4-nitrophenoxy)oxan-2-yl]methyl acetate
Molecular Formula	C₂₀H₂₃NO₁₂
Molecular Weight	469.4
InChI	InChI=1S/C20H23NO12/c1-10(22)28-9-16-17(29-11(2)23)18(30-12(3)24)19(31-13(4)25)20(33-16)32-15-7-5-14(6-8-15)21(26)27/h5-8,16-20H,9H2,1-4H3/t16-,17-,18+,19+,20+/m1/s1
SMILES	CC(=O)OCC1C(C(C(C(O1)OC2=CC=C(C=C2)[N+](=O)[O-])OC(=O)C)OC(=O)C)OC(=O)C
Synonyms	p-Nitrophenyl 2,3,4,6-Tetra-O-acetyl-α-D-mannopyranoside; 4-Nitrophenyl α-D-Mannopyranoside 2,3,4,6-Tetraacetate;