1-PHENYL-1H-PYRAZOLE-5-CARBALDEHYDE

5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one

1-PHENYL-5-PROPYL-1H-PYRAZOLE-4-CARBONYL CHLORIDE

N-(2,2-DIETHOXYETHYL)PIPERIDINE

1-Pyrenebutanoicacidsuccinimidylester