(2S,3S)-2-Amino-3-methoxybutanoic acid104195-80-4100 % similar O-(1,1-Dimethylethyl)-L-threonine4378-13-661 % similar D-Valine640-68-655 % similar Valine72-18-455 % similar Allothreonine144-98-952 % similar D-Allothreonine24830-94-252 % similar L-Allothreonine28954-12-352 % similar D-Threonine632-20-252 % similar (S)-Threonine72-19-552 % similar (±)-Threonine80-68-252 % similar (2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acid10148-71-750 % similar L-Alloisoleucine1509-34-847 % similar D-Alloisoleucine1509-35-947 % similar D-Isoleucine319-78-847 % similar Dl-isoleucine443-79-847 % similar (2S,3R,4S)-4-Hydroxyisoleucine55399-93-447 % similar Isoleucine73-32-547 % similar D-Alanine338-69-243 % similar Alanine56-41-743 % similar N-[(1,1-Dimethylethoxy)carbonyl]-O-methyl-L-threonine48068-25-343 % similar