Cyclen
 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid
 Gadoteric acid
 Phosphonitrile fluoride trimer
 Methacrylic anhydride
 Ethyl diphenylphosphinite
 Diphenyl chlorophosphate
 Diphenylphosphinyl chloride
 Trimethyl phosphonoacetate
 Dimethyl acetylmethylphosphonate
 Dimethyl 2-hydroxyethylphosphonate
 (Carbomethoxymethyl)triphenylphosphonium bromide
 (Carbethoxymethyl)triphenylphosphonium bromide
 [(Benzyloxycarbonylmethyl)triphenylphosphoniumbromide]
 Methyl (triphenylphosphoranylidene)acetate
 (Formylmethylene)triphenylphosphorane
 Ethyl (triphenylphosphoranylidene)acetate
 tert-Butyl(triphenylphosphoranylidene)acetate
 [Benzyl(triphenylphosphoranylidene)acetate]
 6-Hydroxypicolinic acid
 2-Aminoacetamidine dihydrobromide
 9-Vinylcarbazole
 1,3-Indanedione
 2-Thiophenecarboxylic acid hydrazide
 4,4-Dimethyldiphenylsulfoxide
 Benzyltrimethylammonium hydroxide
 1-(4-Fluorobenzyl)-2-chloro-1h-benzo[d]imidazole
 1,4-Diaminobutane
 1,4-Diaminobutane dihydrochloride
 Calcium phosphorylcholine chloride
 Ethyl 2-oxocyclopentanecarboxylate
 Methyl 2-cyclopentanonecarboxylate
 1,4,10-Trioxa-7,13-diazacyclopentadecane
 2-Mercapto-6-methylpyridine
 N-((2s,3r,4r,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-2-((6-methylpyridin-2-yl)thio)tetrahydro-2h-pyran-3-yl)acetamide
 2-Diazo-1-naphthol-4-sulfonicacidhydrate
 Di-（p-tolyl)phosphine oxide
 Bis(4-methylphenyl)chlorophosphine
 
 4-(4-Nitrobenzyl)pyridine
 phenyl bis(2,4,6-trimethylbenzoyl)-phosphine oxide
 AYT