C22H22FN3O3
395.4 g/mol
APIWarning
Ketanserin
CAS74050-98-9EC277-680-2
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material
Ketanserin is a quinazoline derivative that functions as a selective serotonin receptor antagonist with weak alpha-adrenergic blocking properties. It is primarily used as a pharmaceutical raw material in the manufacturing of cardiovascular research compounds.
Pharmaceutical raw material for cardiovascular researchResearch compound for serotonergic antagonist studiesLaboratory reagent for platelet aggregation studies
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
StrongSame Parent
Ketanserin tartrate
CAS83846-83-7
pharmaceutical raw material
ReferenceSame Category
Ketorolac
CAS74103-06-3
pharmaceutical raw material
ReferenceSame Category
Ketorolac tromethamine
CAS74103-07-4
pharmaceutical raw material
ReferenceSame Category
Methotrexate sodium
CAS7413-34-5
pharmaceutical raw material
ReferenceSame Category
Etidronate disodium
CAS7414-83-7
pharmaceutical raw material
Safety Reference
Warning
H302Harmful if swallowed
Customs Tariff Classification
The international HS code for Ketanserin (CAS 74050-98-9) is 2933.59.
HS code (international, 6-digit)
2933.59
EU CN code (8-digit)
2933 59 95
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
3-[2-[4-(4-fluorobenzoyl)piperidin-1-yl]ethyl]-1H-quinazoline-2,4-dione
InChIKey
FPCCSQOGAWCVBH-UHFFFAOYSA-N
SMILES
C1CN(CCC1C(=O)C2=CC=C(C=C2)F)CCN3C(=O)C4=CC=CC=C4NC3=O
Synonyms (35)
- UYX
- Ketanserin (USAN/INN)
- Ketanserina [INN-Spanish]
- Ketanserine [INN-French]
- Ketanserinum [INN-Latin]
- KETANSERIN [MART.]
- Kentanserin
- Ketanserin
- Ketanserin (Standard)
- Ketanserin (Vulketan Gel)
- Ketanserina
- Ketanserine
- Ketanserinum
- Ketaserin
- Perketal
- R-41,468
- Serefrex
- Taseron
- Vulketan Gel
- [3H]-Ketanserin
- ketensin
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