Does plan b one-step interact with other medications?

Plan B can interact: with acitretin, adapalene, heparin, lamotrigine, warfarin, carbamazepine, cholestyramine, barbiturates, ampicillin, cotrimoxazole, tetracycline, clarithromycin, isotretinoin, phenytoin, primidone, St. John's wort, cyclosporine, tretinoin, dexamethasone, oxcarbazepine, rifampin, topiramate, voriconazole, Griseofulvin, mifepristone, apixaban, dalteparin, enoxaparin, tinzaparin, mycophenolate, >