[Claims] Products covered by valid patents are not offered or supplied for commercial use. The patents position should be verified by the customer. All the products can be supplied for R&D use. zaleplon rosiglitazone clopidogrel finasteride alfacalcidol bicalutamide calcitriol docetaxel leflunomide exemestane nateglinide calcipotriol citalopram (S)-ketoprofen tolterodine (S)-ibuprofen tibolone nitrovin pioglitazon