IUPAC:trisodium (2R)-2-[(4S)-4-carboxylato-4-[(4-{[(6S)-2-(hydroxymethyl)-4-oxo-1H,4H,6H,7H,8H-cyclopenta[g]quinazolin-6-yl](prop-2-yn-1-yl)amino}phenyl)formamido]butanamido]pentanedioate
IUPAC:trisodium (2R)-2-[(4S)-4-carboxylato-4-[(4-{[(6S)-2-(hydroxymethyl)-4-oxo-1H,4H,6H,7H,8H-cyclopenta[g]quinazolin-6-yl](prop-2-yn-1-yl)amino}phenyl)formamido]butanamido]pentanedioate