5-[2-(4-{[(1S)-4-ethoxy-1-(ethoxycarbonyl)-4-oxobutyl]carbamoyl}phenyl)ethyl]-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-2-aminium 4-methylbenzenesulfonate (non-preferred name)
N-[4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]L-glutamic acid
C31H37N5O9S
655.7186