isoluminol
dioctylbenzothienobenzothiophene
atisane
phthalimidine
diphosphonate
amprotropine
spiropiperidine
diisopropylamino
carmalol
difluoroamino
diisocyanato
dioxin
octachlorodibenzofuran
bisamide
dendrophenol
kethoxal
parabactin
phosphoglucosamine
cryptochlorogenic acid
parabanic acid
phosphoribosylaminoimidazole
lipoamide
nitroaromatic
sphingadienine
swertiapuniside
phenylenediamine
pseudopterolide
ethiazide
diylidene
neocuproine
prometon
spiclomazine
dihydropyrazolo
Edman's reagent
rubrofusarin
xantopurpurin
purpuroxanthin
dimyristoyl
drofenine
anthrarufin
glycerone
dihexosyl
dichloroethane
diisostearate
oxathiapiprolin
rubeanic acid
dipyridyl
pyritinol
glucocheirolin