Other
Heterocyclic compounds with nitrogen hetero-atom(s) only: > Other: > Other: > Aromatic or modified aromatic: > Other: > Drugs: > Drugs primarily affecting the central nervous system: > Antidepressants, tranquilizers and other psychotherapeutic agents: > Other
Duty Rate (from China)
Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Products classified under HTS 2933.99.61.00
Sertraline Hydrochloride
Sertraline hydrochloride is a selective serotonin reuptake inhibitor (SSRI) used primarily as an antidepressant for treating depression, anxiety disorders, and OCD. It contains a tetralin ring system with nitrogen hetero-atoms, classifying it as an aromatic heterocyclic compound affecting the central nervous system under HTS 2933.99.61.00.
Fluoxetine Hydrochloride
Fluoxetine hydrochloride, known as Prozac, is an SSRI antidepressant acting on serotonin receptors in the CNS for treating major depressive disorder and bulimia. Its piperidine ring structure qualifies it as a nitrogen-heterocyclic aromatic compound under this HTS code for psychotherapeutic agents.
Paroxetine Hydrochloride
Paroxetine hydrochloride is an SSRI antidepressant for social anxiety disorder, PTSD, and depression, featuring a piperidine ring fused system characteristic of nitrogen-heterocycles. Classified here as it primarily affects the central nervous system as a psychotherapeutic agent.
Escitalopram Oxalate
Escitalopram oxalate, the S-enantiomer of citalopram, is an SSRI for major depression and generalized anxiety disorder, containing a 1,3-dihydro-2-benzofuran ring with nitrogen. It falls under this code as an aromatic heterocyclic CNS-acting antidepressant drug.
Venlafaxine Hydrochloride
Venlafaxine hydrochloride is a serotonin-norepinephrine reuptake inhibitor (SNRI) for depression and anxiety, featuring a morpholine ring (nitrogen-oxygen heterocycle). Classified as an aromatic psychotherapeutic agent affecting the CNS under this HTS provision.
Duloxetine Hydrochloride
Duloxetine hydrochloride (Cymbalta) is an SNRI for depression, fibromyalgia, and neuropathic pain, containing a tetrahydroisoquinoline nitrogen heterocycle. It qualifies as an aromatic CNS psychotherapeutic drug under HTS 2933.99.61.00.
Mirtazapine
Mirtazapine is a tetracyclic antidepressant that enhances serotonin and norepinephrine transmission for major depression treatment. Its fused piperazine-piperidine ring system classifies it as a nitrogen-heterocyclic aromatic psychotherapeutic agent.
Buspirone Hydrochloride
Buspirone hydrochloride is an anxiolytic tranquilizer (non-benzodiazepine) for generalized anxiety disorder, featuring a pyrimidinepyrazole fused nitrogen heterocycle. It falls under psychotherapeutic agents affecting CNS under this aromatic heterocyclic HTS code.
Trazodone Hydrochloride
Trazodone hydrochloride is a serotonin antagonist and reuptake inhibitor used for depression and insomnia, containing a triazolopyridine nitrogen heterocyclic system. Classified as an aromatic CNS psychotherapeutic antidepressant drug.
Vilazodone Hydrochloride
Vilazodone hydrochloride is a newer SSRI with 5-HT1A receptor agonism for major depressive disorder, featuring indole-piperazine nitrogen heterocycles. It qualifies under this HTS as an aromatic psychotherapeutic CNS drug.