英文别名diphenyl-[2-(2,4,6-triisopropylphenyl)phenyl]phosphane; Diphenyl(2',4',6'-triisopropyl-[1,1'-biphenyl]-2-yl)phosphine; Diphenyl(2',4',6'-triisopropylbiphenyl-2-yl)phosphine; Diphenyl(2',4',6'-triisopropyl-2-biphenylyl)phosphine; Phosphine, diphenyl[2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]- 
