METHANESULFONATO[9,9-DIMETHYL-4,5-BIS(DIPHENYLPHOSPHINO)XANTHENE][2'-AMINO-1,1'-BIPHENYL]PALLADIUM(II) DICHLOROMETHANE ADDUCT, MIN. 98% [XANTPHOS PALLADACYCLE GEN. 3 [ 1445085-97-1 ]