RecruitingPhase 1Drug trialA Study to Evaluate the Pharmacokinetics and Safety Between "BR3006" and Co-administration of "BR3006A", "BR3006B", and "BR3006C" in Healthy Adult Volunteers (Fasting)This was an open-label, randomized, fasting, single-dose, 2-sequence, 2-period crossover study to evaluate the pharmacokinetics and safety between single oral administration of "BR3006" and co-administration of "BR3006A", "BR3006B," and "BR3006C" in healthy adult volunteers.