3-Methylvaleric acid-d11 is the deuterium labeled 3-Methylvaleric Acid (HY-W010513). 3-Methylvaleric Acid is a branched alkanoic acid. 3-Methylvaleric Acid can be utilized by Pseudomonas citronettotis as a sole carbon source for its growth. 3-Methylvaleric Acid derivatives exhibit anti-hyperalgesic and anticonvulsant activities[1][2][3].