A semi-synthetic antibiotic from the macrolides group for oral administration. The list of indications includes: infections of the upper and lower respiratory tract (pharyngitis, bronchitis, pneumonia, bacterial infection in COPD, panbronchiolitis, bronchiectasis), respiratory tract (tonsillitis, sinusitis, otitis media), skin and soft tissues (erysipelas, phlegmon, furuncles, folliculitis, impetigo, pyoderma), urinary tract (urethritis, endometritis, cervicitis, vaginitis, including sexually transmitted infections, except gonorrhea), oral cavity (periodontitis), bones (periostitis, chronic osteomyelitis); scarlet fever, diphtheria, whooping cough, trachoma, migratory erythematous rash, brucellosis.