nonacene
diazepanone
cyclotetradecanone
benzo-
trinitrobenzene
pheno-
fervenulin
Kekulean
aminoketone
propiophenone
tetramethylbenzene
benzocyclobutadiene
norbornone
benzophenanthridine
tetraphenyl
diphenyleneiodonium
aromatic hydrocarbon
dechlorogreensporone
phenalenone
triaromatic
macroketone
benzobarrelene
-one
methoxycyclopentene
dinitrochlorobenzene
germanone
cyclohexanone
hydrophlorone
benzoxazepine
keto
acetonaphthone
polyenone
methoxycyclohexene
chlorobenzenesulfonate
ketoimine
cyclooctanone
Friedrich August Kekule von Stradonitz
graphtriyne
acetophenone
cyclohexadecenone
Friedrich August Kekule
benzocyclobutene
cyclohexenone
phenone
tetrahydroquinoline
dibenzpentacene
benzannulation