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.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If non-CNS therapeutic use
Therapeutic application determines psychotherapeutic subheading.
If halogenated aromatic precursor
Halogen function may take precedence over heterocycle.
If bulk powder medicinal
Chapter 30 covers bulk medicaments regardless of purity.
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Import Tips & Compliance
• Provide in vitro receptor binding affinity data
• Document 1-(4-chlorobenzhydryl)piperazine impurity limits
• Include food effect bioavailability studies
Related Products 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.