p-Nitrophenyl alpha-D-glucopyranoside; 4-Nitrophenyl alpha-D-glucopyranoside; p-Nitrophenyl alpha-D-glucoside; PNPG 1; PNP alpha-D-glucopyranoside;
CAS: 3767-28-0 MF: C12H15NO8 MW: 301.30
Free PNP < 200ppm. Rotation [α]D +217o +/- 5o.
Substrate for alpha-glucosidase: D.E. Oliveira et al., Anal. Biochem., 113, 188 (1981). For alpha-glucosidase in urine in relation to Pompe's disease: A.W. Schram et al., Biochem. Biophys. Acta., 567, 370 (1979).