2,2-Dimethylbut-3-enoic acid10276-09-2100 % similar 2,2-Dimethyl-4-pentenoic acid16386-93-945 % similar Dimethylmalonic acid595-46-044 % similar (2R)-2-Amino-2-methyl-4-pentenoic acid96886-56-541 % similar 2-Hydroxyisobutyric acid594-61-641 % similar Bromoisobutyric acid2052-01-939 % similar 2,2-Difluoropropanoic acid373-96-639 % similar 1-Methylcyclopropanecarboxylic acid6914-76-739 % similar 2,2-Dichloropropionic acid75-99-039 % similar α-(Methylamino)isobutyric acid2566-34-937 % similar Dimethylolpropionic acid4767-03-737 % similar Hydroxypivalic acid4835-90-937 % similar 2,2-Dimethylbutanoic acid595-37-937 % similar 3,3,3-Trifluoro-2,2-dimethylpropanoic acid889940-13-037 % similar 3-Chloro-2,2-dimethylpropanoic acid13511-38-135 % similar 2,2-Diethylpropanedioic acid510-20-334 % similar 3,3,3-Trifluoro-2-hydroxy-2-methylpropanoic acid114715-77-434 % similar 2,2-Dimethylpentanoic acid1185-39-334 % similar (±)-2-Hydroxy-2-methylbutyric acid3739-30-834 % similar 3,3,3-Trifluoro-2-hydroxy-2-methylpropanoic acid374-35-634 % similar