Chemical Name: Sodium (hydroxy(pyridin-2-yl)methylene)bis(4,1-phenylene) bis(sulfate)
Synonym: 2-[(RS)-(pyridin-2-yl)[4-(sulfonatooxy)phenyl]methyl]phenyl disodium sulfate ; Picosulfate Benzyl Alcohol Disodium Salt
Smile: OC(C1=CC=C(OS(=O)([O-])=O)C=C1)(C2=CC=C(OS(=O)([O-])=O)C=C2)C3=NC=CC=C3.[Na+].[Na+]