Desipramine is a tricyclic antidepressant medication that is commonly used to treat depression and anxiety disorders. It is sometimes referred to by its brand name, Norpramin. There are several different synonyms for desipramine, including imipramine, nortriptyline, and amitriptyline. All of these medications are similar in their structure and function, and they are often used interchangeably in clinical practice. Other synonyms for desipramine include desmethylimipramine, dibenzazepine, and dimethylaminoethylimipramine. It is important to note that all tricyclic antidepressants can have significant side effects and interactions with other medications, so patients should always consult with their healthcare provider before starting any new medication regimen.