3150-24-1 4-Nitrophenyl galactoside 4-Nitrophenyl-beta-D-galactopyranoside 4-Nitrophenylgalactoside EINECS 221-584-5 Galactopyranoside, p-nitrophenyl, beta-D- (8CI) NSC 89287 beta-D-Galactopyranoside, 4-nitrophenyl (9CI) p-Nitrophenol galactoside p-Nitrophenyl beta-D-galactopyranoside p-Nitrophenyl beta-D-galactoside (VAN) p-Nitrophenyl-beta-D-galactoside