. "Pristinamycin" . "pristinamycin" . "270076-60-3" . . . . . . "primycin" . . . . . "Pristinamycin" . "1256399" . "a603007" . . . "pristinamycin IIA" . . . "4O8O7Q7IU4" . . . . . "11979535" .