Studies on the laxative activity of triphenylmethane derivatives; relationship between structure and activity of phenolphthalein congeners.
D002400:Cathartics; D006571:Heterocyclic Compounds; D054368:Laxatives; D020113:Phenolphthalein; D014320:Triphenylmethyl Compounds
CATHARTICS; TRIOXYMETHYLENE