Table 4.
Classification of centrally acting antitussive drugs
| Centrally acting antitussives | ||
|---|---|---|
| A. Opium derivatives and alkaloids | Codeine | Codein |
| Combined preparations | Ipecarin | |
| Benadryl with codein | ||
| Benadryl N with codein | ||
| Codipront | ||
| Kodynal | ||
| Etylmorphine | Diolan | |
| Pholcodine | Neocodin | |
| Evaphol | ||
| Galenphol | ||
| Pholcomed | ||
| B. Synthetic morphine derivatives | Dextromethorphan | Cosylan |
| Pertussin robitussin | ||
| Rhinotussal | ||
| C. Other substances | Clobutinol | Silomat |