p-Nitrophenyl2-Acetamido-2-deoxy-4-O-(beta-D-galactopyranosyl)-beta-D-glucopyranoside

4-Nitrophenyl 2-acetamido-2-deoxy-4-O-(b-D-galactopyranosyl)-b-D-glucopyranoside PNP-LacNAc; p-NP N-acetyllactoside; N-Acetyllactosamine-b-PNP; Gal-b-1,4-GlcNAc-b-PNP; 4-Nitrophenyl 2-acetamido-2-deoxy-4-O-(b-D-galactopyranosyl)-b-D-glucopyranoside is an efficient chromogenic pNP enzyme substrate ideal for monitoring enzyme activity and understanding carbohydrate metabolism. This galacto-glucoside compound is designed specifically for use with glycosidases such as hexosaminidases and delivers unparalleled performance in your enzymatic assays. CAS Number 74211-28-2 Product Name 4-Nitrophenyl 2-acetamido-2-deoxy-4-O-(b-D-galactopyranosyl)-b-D-glucopyranoside IUPAC Name N-[(2S,3R,4R,5S,6R)-4-hydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]acetamide Molecular Formula C??H??N?O?? Molecular Weight 504.44 InChI InChI=1S/C20H28N2O13/c1-8(25)21-13-15(27)18(35-20-17(29)16(28)14(26)11(6-23)33-20)12(7-24)34-19(13)32-10-4-2-9(3-5-10)22(30)31/h2-5,11-20,23-24,26-29H,6-7H2,1H3,(H,21,25)/t11-,12-,13-,14+,15-,16+,17-,18-,19-,20+/m1/s1 SMILES CC(=O)NC1C(C(C(OC1OC2=CC=C(C=C2)[N+](=O)[O-])CO)OC3C(C(C(C(O3)CO)O)O)O)O Synonyms Gal1-b-4GlcNAc-b-PNP; N-Acetyllactosamine-b-PNP, pnp LacNAc