IUPAC: 5,14-dihydroxy-9-oxatetracyclo[8.8.0.0^{2,7}.0^{11,16}]octadeca-1(10),2,4,6,11,13,15,17-octaene-12,17-dicarbonitrile
IUPAC: 5,14-dihydroxy-9-oxatetracyclo[8.8.0.0^{2,7}.0^{11,16}]octadeca-1(10),2,4,6,11,13,15,17-octaene-12,17-dicarbonitrile
SMILES: Oc1ccc-2c(COc3c-2cc(C#N)c2cc(O)cc(C#N)c32)c1
SMILES: Oc1ccc-2c(COc3c-2cc(C#N)c2cc(O)cc(C#N)c32)c1