α,α-Dimethylbenzeneacetic Acid; α-Methylhydratropic Acid; 2,2-Dimethyl-2-phenylacetic Acid; 2-Methyl-2-phenylpropanoic Acid; 2-Methyl-2-phenylpropionic Acid; 2-Phenyl-2-methylpropionic Acid; NSC 28952; NSC 29095; TH 4161; α,α-Dimethylphenylacetic Acid