label: 2-((3-(2-(1-cyclohexen-1-yl)ethyl)-6,7-dimethoxy-4-oxo-3,4-dihydro-2-quinazolinyl)sulfanyl)-N-(4-ethylphenyl)butanamide
label_lc: 2-((3-(2-(1-cyclohexen-1-yl)ethyl)-6,7-dimethoxy-4-oxo-3,4-dihydro-2-quinazolinyl)sulfanyl)-n-(4-ethylphenyl)butanamide