Study to Evaluate the Bioequivalence of Astellas Phama Korea Inc. "Harnal-D" in Healthy Volunteers After Meal

Inclusion Criteria: 1. Healthy subject older than 19 years men at the screening 2. Individuals without congenital/chronic diseases and without abnormal symptoms or diagnosis based on a medical examination(if necessary, EEG, ECG, chest X-ray, endoscope or upper gastrointestinal radiography) 3. Individuals who were deemed to be appropriate as study subjects in accordance with the screening results (laboratory tests, ECG etc.) 4. Individuals who had 18 kg/m2 ≤ Body Mass Index(BMI) ≤ 30kg/m2 \* BMI = Weight(kg)/ Height(m)2 5. Individuals who had agreed to participate in the study 6. Individuals without mental illness history within five year prior to the screening 7. Individuals without a medical history of gastrointestinal operations that may affect drug absorption 8. Individuals who do not agree to the approved methods of double contraception and using spermicide for up to 7 days after investigational product(s) administration Exclusion Criteria: 1. Individuals who had enrolled to barbiturate's drugs by induction and inhibition of drug-metabolizing enzymes of drugs within the 1 month 2. Individuals who had excessive drinking within the 1 month \*Men: 21 glasses/week exceeded(1 glass: distilled spirits 45 mL, wine 150 mL, beer 360 mL) 3. Individuals who had taken any medication within 10 days prior to the first day of dosing 4. Individuals who were deemed to be inappropriate to participate in the study by the investigator 5. Individuals who had participated of other clinical study or bioequivalence study within the 3 months prior to the first day of dosing 6. Individuals who donated whole blood within the 2 months, or blood components within 1 weeks prior to the first dose of the investigational product(s) 7. Individuals with hypersensitivity (include Vascular edema) to ingredients used in the investigational product(s) 8. Individuals with hereditary diseases of galactose intolerance, Lapp lactase deficiency or glucose-galactose malabsorption etc. 9. Individuals with orthostatic hypotension 10. Individuals with severe hepatopathy 11. Individuals who had taken alpha-1 blocker 12. Individuals who had history of micturition syncope 13. Individuals with nephropathy 14. Elderly person 15. Individuals who had taken PDE5(phosphodiesterase-5) inhibitor 16. Individuals who had taken CYP3A4 inhibitor 17. Individuals who had taken antihypertensive drug(s)