label: 3-(2,3-dihydro-1H-inden-2-yl)-1-(1-(2,6-dimethyl-3-pyridinyl)-2-(4-morpholinyl)-2-oxoethyl)-6-(1-methylpropyl)-2,5-piperazinedione
label_lc: 3-(2,3-dihydro-1h-inden-2-yl)-1-(1-(2,6-dimethyl-3-pyridinyl)-2-(4-morpholinyl)-2-oxoethyl)-6-(1-methylpropyl)-2,5-piperazinedione