Aromatic PDE5 Inhibitor Sildenafil Citrate
Sildenafil citrate is a phosphodiesterase-5 inhibitor with pyrazolopyrimidinone aromatic structure for erectile dysfunction. Classified in 2942.00.05.00 as aromatic drug API. Citrate salt follows organic acid classification.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If pyrazolopyrimidine heterocyclic classification
Specific purine-like heterocyclics before general aromatics.
If pill or injectable form
All finished dosage forms classified in Chapter 30.
If classified by carboxamide function
Carboxamide compounds take earlier precedence.
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Import Tips & Compliance
• Citrate salt per Note 5(C); provide ionization confirmation
• Document excludes hormone classification of 2937
• Comply with import restrictions on ED medications
Related Products under HTS 2942.00.05.00
Aromatic Beta-Blocker Atenolol
Atenolol is a synthetic aromatic beta-blocker drug used primarily for treating hypertension and angina. It falls under HTS 2942.00.05.00 as an aromatic organic compound classified as a drug, distinct from standard pharmaceuticals in Chapters 29 or 30. This code applies to specific aromatic or modified aromatic drugs not covered elsewhere.
Modified Aromatic Antihistamine Loratadine
Loratadine is a second-generation antihistamine with modified aromatic structure used for allergy relief. Classified under HTS 2942.00.05.00 as an aromatic drug not fitting other specific organic compound headings. Its piperidine ring modification qualifies it as 'modified aromatic'.
Aromatic Antiviral Acyclovir
Acyclovir is a synthetic guanosine analogue with aromatic components used against herpes viruses. It qualifies for HTS 2942.00.05.00 as an aromatic drug compound meeting Chapter 29 scope for separate chemically defined organics. Excluded from Chapter 30 as pure API.
Aromatic Calcium Channel Blocker Amlodipine
Amlodipine besylate is an aromatic dihydropyridine calcium channel blocker for hypertension treatment. Falls under 2942.00.05.00 as a modified aromatic drug API, distinguished from bulk medicinals in Chapter 30. Meets criteria for separate chemically defined organic compounds.
Modified Aromatic Proton Pump Inhibitor Omeprazole
Omeprazole is a benzimidazole derivative with modified aromatic structure used for acid reflux treatment. Classified in HTS 2942.00.05.00 as an aromatic drug API meeting Chapter 29 chemical definition. Excluded from dyes/colorants per Chapter exclusions.
Aromatic Antidepressant Sertraline Hydrochloride
Sertraline HCl is a selective serotonin reuptake inhibitor with aromatic ring structure for depression treatment. HTS 2942.00.05.00 applies to this chemically defined aromatic drug, following salt classification rules of Chapter Note 5(C).