propylammonium
galantaminium
aminium
phenazinium
phenanthridinium
butylammonium
dimethylammonium
pyrrolidinium
cinchoninium
isoquinolinium
benzamidinium
amidinium
trimethylammonium
phenylhydrazinium
quinolinium
ethynium
homopiperazinium
anilinium
pyridinium
octylammonium
picolinium
acridinium
episulfonium
tetramethyluronium
piperidinium
onium
cationophore
toluidinium
benzimidazolium
hydrazinium
histidinium
aminium ion
arenium ion
amidium ion
isothiazolidinium
dialkylammonium
ethanium
nitrilium
ethylammonium
triethylammonium
amidiniumation
quinolizinium
carboxyl methyltransferase
aziridinium
ethenium
arsanylium ion
quaiacol
methylammonium
protochemistry
guanidium
isocatechin
triazolium
meciadanol
pentamethylcyclopentadienyl
aminopyridinium
phosphenium
protonation
carbenoid
tetrahydroxoberyllate
iodonium
hydroxonium
amidification
thiazolium
piperazinium
imidazolinium
phenoxonium
protonophoric
carbonyloxy
quinuclidinium
monocation
chelatase
methyltriphenylphosphonium
bipyridinium
metalloform
Mannich reaction
argonium
sulfinamine
dicarbamoyl
lyonium
sulfcatalase
ketosphingosine
chloronium
indolecarbamidine
ammonium
benzylidene
diphthine
uronium
metalloenzymatic
polychromate
biochemistry
homoadenine
dipropylene
phenoxenium
stibonium
arsenium
trimethyltin
sodiated
carnitylated
isopropyl