HEPES
aldophosphamide
halozone
sulfachloropyridazine
xanthidylic
cadalane
zofenoprilat
damascenine
syringaldehyde
BES
girgensonine
homogentisic acid
sulfobetaine
deoxynojirimycin
sipatrigine
hypusine
ancistrocladine
xanthurenic
methylglutaconic acid
2,4-D
piperamide
ethiazide
veratraldehyde
leminoprazole
cypionic acid
glucoiberin
prontosil
isothiazolinone
piperonylpiperazine
diazaborine
binospirone
dioctylbenzothienobenzothiophene
valanimycin
methyldopa
aurofusarin
cyclomethycaine
dimethylaminobenzaldehyde
sodium lauroamphoacetate
tropolone
aceneuramic acid
azonaphthalene
auxinole
buquineran
diphenylmethylpiperazine
zinc sulphate
aminomethylbenzoic acid
diphyllin
adapine
pinacolborane
dyspropterin