. . . "D-penicillamine" . . . . "D00496" . . . "DB00859" . "7959" . . "5852" . "52-67-5" . . . . "GNN1DV99GX" . . . . . . . . . "Penicillamine" . . . "D\u2011penicillamine" . . . . . . "Penicillamine" . . "a618021" . . "Cuprimine, Cuprenyl, Depen, others" . . . . "D-penicilliamine" . . "penicillamine" . "1430" .