3-Ethoxy-2,2-dimethyl-3-oxopropanoic acid5471-77-233 % similar (±)-2-Hydroxy-2-methylbutyric acid3739-30-832 % similar 2,2-Dimethylsuccinic acid597-43-332 % similar Bromoisobutyric acid2052-01-932 % similar 2,2-Difluoropropanoic acid373-96-632 % similar 2,2-Diethylpropanedioic acid510-20-332 % similar 2-Aminoisobutyric acid62-57-732 % similar 2-Fluoroisobutyric acid63812-15-732 % similar 2,2-Dichloropropionic acid75-99-032 % similar 2H-Pyran-4-carboxylicacid,tetrahydro-4-methyl-(9ci)233276-38-532 % similar (2R)-3-Bromo-2-hydroxy-2-methylpropanoic acid261904-39-632 % similar D-Isovaline3059-97-032 % similar DL-Isovaline465-58-732 % similar 3-Methyl-D-isovaline53940-82-232 % similar L-α-Methylvaline53940-83-332 % similar Isovaline595-39-132 % similar Isovaline595-40-432 % similar 1,1-Cyclopropanedicarboxylic acid598-10-731 % similar 2-Aminobicyclo(2,2,1)heptane-2-carboxylic acid20448-79-731 % similar 2,2-Dimethyl-4-pentenoic acid16386-93-931 % similar