alkyl, phenylene, electrophilic, dipeptide, pyrophosphate, carboxyl, divalent, carboxylate, flavin, carboxylic acid, histidine, amide, carbonyl, oligomer, disulfide, thiol, quinone, nadph, cooh, epoxide, transferase, polypeptide, dephosphorylation, reductase, guanosine, cytochromes, diphosphate, deoxy, alkynes, pyrimidine, mannose, phosphoprotein, hexose, triphosphate, oligosaccharides, substituents, peroxidase, esterase, tropomyosin, acetylated, secretase, fucose, uracil, intramolecular, peptidoglycan, porphyrin, diamine, methylene, tetramer, pyridyl, lactone, isomerase, atpase, phospholipids, nucleolar, steric, mineralocorticoid, proteolytic, aliphatic, equimolar, glucosides, polyamine, tyrosine, avidin, adduct, dehydrogenases, palmitate, endonuclease, saccharide, micelle, cytidine, exocytosis, amphiphilic, mononuclear, tungstate, acyclic, polymerize, glomerular, thymidine, hydrolyze, baroreceptor, synthetase, monosaccharide, isoleucine, ganglioside, proteinaceous, hydrolase, plasmin, polysaccharide, proteinase, glycoproteins, bilayers, stilbene, sphingomyelin, oxidase, stereochemistry, catechol, hapten, enzymatically, amino, gliadin, dimethyl, diols, ketones, aldehydes, acids, alcohols, aldehyde, esters, olefins, s, tt, acetates, alkenes, amines, carbons, e, f, acetyl, formyl, glutamyl, protonated, phosphate, alanine, coa, ribose, unsubstituted, dimeric, hydroxy, keto, oxo, palmitoyl, phenyl, phosphorylated, serine, acylated

acetyl chloride, acylation, acyl group, ethanoyl chloride