... -dimethylol butyric acid,10097-02-6,4767-03-7,2,2-Bis(hydroxymethyl)butyric acid,2,2-Bis(hydroxymethyl)propionic acid,dimethylol propionic acid,dimethylol butyric acid,2 ... ,2-dimethylol butanoic acid,2,2-dimethylolbutanoic acid,dimethylol butanoic acid,dimethylolbutanoic acid,CH3 ...