Name: 1H-LMIDAZOLIUM,2-[[(4S,5S)-1,3-DIMIETHYL-4,5-DIPHENYL-2-IMIDAZOLINYDENE]AMINO]-4,5-DIHYDRO-1,3-DIMETHYL-4,5-DIPHENYL-,CHORIDE(1:1),(4S,5S)