IUPAC:(3R)-2-[(S)-(3,4-difluorophenyl)(thiophen-2-yl)methyl]-11-hydroxy-5-oxa-1,2,8-triazatricyclo[8.4.0.0^{3,8}]tetradeca-10,13-diene-9,12-dione
IUPAC:(3R)-2-[(S)-(3,4-difluorophenyl)(thiophen-2-yl)methyl]-11-hydroxy-5-oxa-1,2,8-triazatricyclo[8.4.0.0^{3,8}]tetradeca-10,13-diene-9,12-dione