Synonyms: 1-{[(4r,7s,10s,16s,19r)-19-amino-10-(3-amino-3-oxopropyl)-13-[(2s)-butan-2-yl]-7-[2-(dimethylamino)-2-oxoethyl]-16-(4-hydroxybenzyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-4-yl]carbonyl}-l-prolyl-l-leucylglycinamide;AC1L4TFO;Oxytocin, (N(4), N(4)-dimethyl-asn)(5)-;KST-1B9150;AR-1B9542;5-(N(4),N(4)-Dimethyl-asn)-oxytocin;Oxytocin, 5-(N,N-dimethyl-L-asparagine)-;Oxytocin, (N(4), N(4)-dimethylasparagine)(5)-;(2S)-1-[(4R,7S,10S,16S,19R)-19-amino-10-(3-amino-3-oxopropyl)-13-[(2S)-butan-2-yl]-7-[2-(dimethylamino)-2-oxoethyl]-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]-N-[(2S)-1-[(2-amino-2-oxoethyl)amino]-4-methyl-1-oxopentan-2-yl]pyrrolidine-2-carboxamide