hydroxyacetone
conjugated protein
benzyloxycarbonyl
dimercaptotoluene
mutein
propylamine
compound protein
propanoic acid
azatyrosine
homocarnosine
etabonic acid
butadione
hippuricase
aminoarylated
mebutic acid
acylhydrazine
hydrazinecarboxylic acid
dithiocarbamic acid
methylvinyldichlorosilane
alkoxymethyl
aminoacylation
iodomethane
diethylaniline
phenolamine
dimethyl sulfate
hypusine
propanamide
enamino acid
butadienoic acid
carbamoyl chloride
diglycine
trifluoroacetic acid
quaternation
hydroxy-amino acid
acetamidine
aminopyridinium
homolanthionine
ethylenediaminetetracetic acid
diisopropylamine
maleamate
tetramethylurea
homoserine
hydroxy amino acid
tetrolic acid
telopeptide
aminophosphonic acid
metalloprotein
glyco-amino-acid
pivaloyloxymethyl
iminoacetic acid