Safety, Tolerability and Pharmacokinetic Study of ASP1517 in Healthy Non-elderly Male Volunteers

Inclusion Criteria: * Body weight: ≥50.0 kg, \<80.0 kg * BMI: ≥18.5 kg/m2, \<25.0 kg/m2 * Eligible, as judged by the investigator/subinvestigator based on the results of physical examinations (subjective symptoms and objective findings) and all tests obtained at screening and up to the timing immediately before study medication * Supine blood pressure: Systolic blood pressure ≥90 mmHg, ≤130 mmHg; Diastolic blood pressure ≤85 mmHg * Pulse rate at rest in supine position: ≥40 bpm, \<100 bpm Exclusion Criteria: * Received any investigational drugs in other clinical or post-marketing studies within 120 days before the screening assessment * Donated 400 mL of whole blood within 90 days, 200 mL of whole blood within 30 days, or blood components within 14 days before the screening assessment * Received medication within 7 days before hospital admission or is scheduled to receive medication * History of drug allergies * Upper gastrointestinal disease (e.g. nausea, vomiting, stomachache) within 7 days before the study * Excessive smoking or drinking habit (measure of "excessive": alcohol: 45 g/day, smoking: 20 cigarettes/day)