C26H28N2
368.5 g/mol
APIDanger
Cinnarizine
CAS298-57-7EC206-064-8
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material
Cinnarizine is an active pharmaceutical ingredient with multiple pharmacological properties, including antihistamine, calcium channel blocking, and antimuscarinic effects. It is used as an antiemetic and in the management of vestibular disorders.
active pharmaceutical ingredientantiemeticantihistamine
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
SimilarStructure SimilarSimilarity 0.82
Flunarizine hydrochloride
CAS30484-77-6
pharmaceutical raw material
SimilarStructure SimilarSimilarity 0.82
Flunarizine
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pharmaceutical raw material
ReferenceSame Category
Methylphenidate hydrochloride
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pharmaceutical raw material
ReferenceSame Category
Methoxsalen
CAS298-81-7
pharmaceutical raw material
ReferenceSame Category
(5R,6R,9S)-Rimegepant
CAS2985337-95-7
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ReferenceSame Category
Ensifentrine (stereochemically undefined)
CAS298680-25-8
pharmaceutical raw material
Safety Reference
Danger
H315Causes skin irritation
H360May damage fertility or the unborn child
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for Cinnarizine (CAS 298-57-7) 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
1-benzhydryl-4-[(E)-3-phenylprop-2-enyl]piperazine
InChIKey
DERZBLKQOCDDDZ-JLHYYAGUSA-N
SMILES
C1CN(CCN1C/C=C/C2=CC=CC=C2)C(C3=CC=CC=C3)C4=CC=CC=C4
Synonyms (92)
- N90
- R-1575
- R-516
- Cinarizina [INN-Spanish]
- Cinnarizine (JAN/USAN/INN)
- Cinnarizine, European Pharmacopoeia (EP)
- Cinnarizinum [INN-Latin]
- (Z)-Cinnarizine
- 516 MD
- Aplactan
- Aplexal
- Apotomin
- Artate
- CINNARIZINE [MART.]
- Carecin
- Cerebolan
- Cerepar
- Cero-Aterin
- Cinaperazine
- Cinarizina
- Cinarizine
- Cinazyn
- Cinnacet
- Cinnageron
- Cinnarizin-ratiopharm
- Cinnarizine (Standard)
- Cinnarizine CRS
- Cinnarizine L Tartrate
- Cinnarizine, powder
- Cinnarizinum
- Cinnipirine
- Corathiem
- Denapol
- Dihydrochloride Cinnarizine
- Dimitron
- Dimitronal
- Eglen
- Folcodal
- Giganten
- Glanil
- Hilactan
- Ixertol
- Katoseran
- Labyrin
- Lazeta
- Libotasin
- Marzine r.f.
- Midronal
- Mitronal
- Mylan travel sickness
- Olamin
- Piperazine, (E)-
- Processine
- Sedatromin
- Senoger
- Sepan
- Siptazin
- Spaderizine
- Stonoron
- Stugeron
- Stugeron Forte
- Stugeron fte
- Stunarone
- Stutgeron
- Stutgin
- Toliman
- Von Ct, Cinnarizin
- Votegol
- Zepamol
- cinnarizin von ct
- cinnarizina
- cinnarizine
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