1-Phenyl-2-(triphenylphosphoranyl)ethanone 6048-29-9 (BROMIDE SALT) AIDS-155853 AIDS155853 NSC6743 (BROMIDE SALT) Phenacyltriphenylphosphonium Phenacyltriphenylphosphonium bromide Phosphonium, (2-oxo-2-phenylethyl)triphenyl- Phosphonium, (2-oxo-2-phenylethyl)triphenyl-, bromide Phosphonium, phenacyltriphenyl- Phosphonium, phenacyltriphenyl-, bromide