1-(2,2,3,3,3-Pentafluoro-1-((2,2,3,3,3-pentafluoro-N-phenylpropanehydrazonoyl)dithio)propylidene)-2-phenylhydrazine 4454-61-9 AIDS-125572 AIDS125572 Bis(2,2,3,3,3-pentafluoro-N-phenylpropanehydrazonoyl) disulfide NSC76372