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Home/Compounds/API/Flunarizine
C26H26F2N2
404.5 g/mol
API

Flunarizine

CAS52468-60-7EC257-937-5
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material

Flunarizine is a calcium antagonist pharmaceutical raw material used in the manufacturing of certain medicinal products. It is a chemical compound with a structure featuring multiple aromatic rings, amine groups, and halogen atoms.

pharmaceutical manufacturing raw materialresearch compound for calcium antagonist 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

Flunarizine hydrochloride

CAS30484-77-6

pharmaceutical raw material

SimilarStructure SimilarSimilarity 0.82

Cinnarizine

CAS298-57-7

pharmaceutical raw material

ReferenceSame Category

Buprenorphine

CAS52485-79-7

pharmaceutical raw material

ReferenceSame Category

L-3372

CAS52490-15-0

pharmaceutical raw material

ReferenceSame Category

Pranoprofen

CAS52549-17-4

pharmaceutical raw material

ReferenceSame Category

2-Chloroadenosine 5'-Monophosphate Ditriethylamine Salt

CAS52621-99-5

pharmaceutical raw material

Customs Tariff Classification

The international HS code for Flunarizine (CAS 52468-60-7) 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-[bis(4-fluorophenyl)methyl]-4-[(E)-3-phenylprop-2-enyl]piperazine

InChIKey

SMANXXCATUTDDT-QPJJXVBHSA-N

SMILES

C1CN(CCN1C/C=C/C2=CC=CC=C2)C(C3=CC=C(C=C3)F)C4=CC=C(C=C4)F

Synonyms (30)
  • Flunarizina [INN-Spanish]
  • Flunarizine (INN)
  • Flunarizinum [INN-Latin]
  • (Z)-Flunarizine
  • 4',4''-Difluorocinnarizine
  • Flunarizin
  • Flunarizina
  • Flunarizine (Standard)
  • Flunarizine (dihydrochloride)
  • Flunarizinum
  • Narzine
  • Sibelium
  • Sibelium (TN)
  • flunarizine

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