The chemical Procainamide has a known molecular formula of C13-H21-N3-O. Synonyms may include: 4-14-00-01154 (Beilstein Handbook Reference), p-Aminobenzoic diethylaminoethylamide, p-Amino-N-(2-diethylaminoethyl)benzamide, 4-Amino-N-(2-(diethylamino)ethyl)benzamide, Benzamide, p-amino-N-(2-(diethylamino)ethyl)-, Benzamide, 4-amino-N-(2-(diethylamino)ethyl)-, Biocoryl, BRN 2214285 (ChemID).