2-Nitrophenyl6-O-trityl-b-D-galactopyranoside, CAS:114102-89-5

2-Nitrophenyl 6-O-trityl-b-D-galactopyranoside2-Nitrophenyl 6-O-trityl-b-D-galactopyranoside is a chromogenic enzyme substrate used in assays to detect galactosidase activity. It is a derivative of galactose that can be hydrolyzed by galactosidase to release the yellow-colored 2-nitrophenyl group, which can be detected spectrophotometrically. The trityl group helps to stabilize the molecule and prevent undesired hydrolysis during storage. This substrate is commonly used in the study of carbohydrate metabolism and in the detection of galactosidase activity in microorganisms.CAS Number114102-89-5Product Name2-Nitrophenyl 6-O-trityl-b-D-galactopyranosideIUPAC Name(2S,3R,4S,5R,6R)-2-(2-nitrophenoxy)-6-(trityloxymethyl)oxane-3,4,5-triolMolecular FormulaC31H29NO8Molecular Weight543.56 g/molInChIInChI=1S/C31H29NO8/c33-27-26(40-30(29(35)28(27)34)39-25-19-11-10-18-24(25)32(36)37)20-38-31(21-12-4-1-5-13-21,22-14-6-2-7-15-22)23-16-8-3-9-17-23/h1-19,26-30,33-35H,20H2/t26-,27+,28+,29-,30-/m1/s1InChI KeySUCAEOBOBJPBKG-HBMYTODVSA-NSMILESC1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)OCC4C(C(C(C(O4)OC5=CC=CC=C5[N+](=O)[O-])O)O)OCanonical SMILESC1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)OCC4C(C(C(C(O4)OC5=CC=CC=C5[N+](=O)[O-])O)O)OIsomeric SMILESC1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)OC[C@@H]4[C@@H]([C@@H]([C@H]([C@@H](O4)OC5=CC=CC=C5[N+](=O)[O-])O)O)O
CAS No: 114102-89-5 MDL No: MFCD03701222 Chemical Formula: C31H29NO8 Molecular Weight: 543.56