(2-(F-Hexyl)ethyl) dimorpholinophosphoramidate

(2-(F-Octyl)ethyl) dimorpholinophosphoramidate

(2-(Henicos-12-enyl)-4, 5-dihydro-4-(hydroxymethyl)-4-oxazolidinyl)methyl docos-13-enoate

(2-(Henicos-12-enyl)-5H-oxazol-4-ylidene)dimethylene di(docos-13-enoate)

(2-(Hydroxymethyl)phenyl) bis(2-methylphenyl) phosphate

(2-(Methacryloyloxy)ethyl)dimethyl((2-oxoimidazolidin-1-yl)ethyl)ammonium chloride

(2-(Methacryloyloxy)ethyl)dimethylammonium hydrogen sulphate

(2-(Methacryloyloxy)ethyl)dimethylammonium N-oxide

(2-(Methacryloyloxy)ethyl)dimethyltetradecylammonium bromide

(2-(Methacryloyloxy)ethyl)trimethylammonium

(2-(Methylthio)ethyl)amine

(2-(N-Ethyl-4-((3-phenyl-1, 2, 4-thiadiazol-5-yl)azo)-m-toluidino)ethyl)trimethylammonium

(2-(p-(4-Nitro-2-chlorophenylazo)-N-ethylanilino)ethyl)trimethylammonium methyl sulfate

(2-(p-Nitroanilino)ethyl)urea

(2-(Pentyloxy)ethyl)benzene

(2-(Pentyloxy)ethyl)cyclohexane

(2-(Stearoylamino)ethoxy)acetic acid

(2-(tert-Butoxy)-2-oxoethyl)triphenylphosphonium chloride

(2-(Trifluoromethyl)phenyl)glycolic acid

(2-(Trimethylammonium)ethyl)methanethiosulfonate