Pharmaceutical preparations for the treatment of macular degeneration, disorders of the eye, cardiovascular disease, central nervous system diseases and disorders, neurological disorders, urological disorders, urogenital disorders, gastrointestinal disorders, musculoskeletal disorders, allergies, diabetes, hypertension, erectile dysfunction, sexual dysfunction, premature ejaculation, stroke, cancer, migraines, pain, obesity, inflammation, inflammatory diseases, respiratory diseases, infectiou...