Epinephrine on the basis of its chemical nature is a/an 1. Peptide hormone. 2. Steroid. 3. Amino acid derivative. 4. Iodothyronine. Share with your friends Share 5 Aswita Patnaik answered this 3. Amino acid derivative 1 View Full Answer Moksh Baheti answered this Thanks for help 3 Aswita Patnaik answered this Most welcome 0 Kulvinder Kohli answered this amino acid derivative is the right answer. thanks for asking this question. ;) 1 Ajeet Kumar Talari answered this amino acid derivative 1 Vasavi Kulkarni answered this 3) Amino acid derivative. 0