Amitriptyline hydrochloride is a tricyclic antidepressant drug. Amitriptyline hydrochloride inhibits the norepinephrine and serotonin transporters but has a high affinity for α1-adrenergic, serotonin and muscarinic acetylcholine receptors.

Amitriptyline HCL
| Description | |
|---|---|
| 3-(10,11)-Dihydro-5H-dibenzo[a,d]cyclohepten-5-ylidene-N,N-dimethyl- hydrochloride | |
| 549-18-8 | |
| C20H2444CIN | |
| endep;deprex;amitid;domical;etrafon;saroten;triavil;Amiplin;Normaln;rantoron | |
| Antidepressant. | |