methyl 2-(1-(diphenylphosphoryl)propan-2-ylidene)hydrazinecarboxylate

二苯基(三甲基硅基)膦

二苯基氯化膦

2-chloro-N'-[(E)-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide

1-bromo-1-(diphenylphosphinoyl) propan-2-one oxime