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.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If as salt form in medicinal preparations
Organic salts of drugs often classified with finished medicaments.
If non-aromatic piperidine derivatives
Aromaticity determines subheading within heterocyclic compounds.
If with nucleic acid-like structure
Nucleic acid derivatives have separate heterocyclic provisions.
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Import Tips & Compliance
• Submit Form FDA 2877 for prior notice of pharmaceutical imports
• Include polymorphic form specifications to match approved drug master file
• Beware of transshipment documentation requirements for API sourcing
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.
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.