Picosulfate Sodium - 4,4'-(2-Pyridinylmethylene)bisphenol 1,1'-Bis(hydrogen sulfate) Sodium Salt; 4,4'-(2-Pyridylmethylene)diphenol Bis(hydrogen sulfate) Disodium Salt;Disodium Bis[4-[(hydroxysulfonyl)oxy]phenyl](2-pyridyl)methane; Evacuol; Guttalax; Laxoberon; Neopax; Rapilax; Sodium Picosulfate; Bisacodyl Impurity D (IP) (USP);
Picosulfate Sodium EP Impurity A - 4-[(RS)-(4-hydroxyphenyl)(pyridin-2-yl)methyl]phenyl sodium sulfate;
Picosulfate Sodium EP Impurity B - 4,4′-[(pyridin-2-yl)methylene]diphenol