IUPAC:(1R,9R,13E)-1-{[(5-chloro-2-hydroxy-3-methoxyphenyl)methylidene]amino}-13-ethylidene-11-methyl-6-azatricyclo[7.3.1.0^{2,7}]trideca-2(7),3,10-trien-5-one
IUPAC:(1R,9R,13E)-1-{[(5-chloro-2-hydroxy-3-methoxyphenyl)methylidene]amino}-13-ethylidene-11-methyl-6-azatricyclo[7.3.1.0^{2,7}]trideca-2(7),3,10-trien-5-one