Can I apply levopront syrup overnight to a 2-year-old child to relieve cough?

Good morning, if giving during the day mucosolvan mini, imucol, rhinoargent, and at night additionally nasivin (drops of immuoret discontinued), can I include levopront for the night? The child also has inhalations with ectodose during the day. The baby is 2 years old and 8 months old. The question about levopront is dictated by the fact that the cough appeared again and I wanted to alleviate the symptoms of coughing at night. Thank you and I cordially suggest