Tacrolimus is a 23-membered macrolide lactone. It is an immunosuppressive drug whose main use is after allogenic organ transplant to reduce the activity of the patient's immune system and so the risk of organ rejection. Tacrolimus has an empirical formula of C44H69NO12H2O and a formula weight of 822.03.
Generic name is Tacrolimus.
Tacrograf is available in different strength capsules: 0.5mg, 0.25mg, 1mg, 2mg, 3mg and 5mg.