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DL-3-Methylvaleric acid

4-Methylvaleric acid

Methyl valeraldehyde

2-O-Methyluridine

4-Methylumbelliferyl-beta-D-glucuronide

4-Methylumbelliferyl beta-D-galactoside

4-Methylumbelliferone

Methyl L-tyrosinate hydrochloride

Methyl L-tyrosinate