IUPAC:5-({4-[(3R)-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carbonyl]piperazin-1-yl}methyl)-8-thia-4,6-diazatricyclo[7.4.0.0^{2,7}]trideca-1(9),2(7),4-trien-3-one
IUPAC:5-({4-[(3R)-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carbonyl]piperazin-1-yl}methyl)-8-thia-4,6-diazatricyclo[7.4.0.0^{2,7}]trideca-1(9),2(7),4-trien-3-one