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Home/Compounds/API/Nintedanib esylate
C33H39N5O7S
649.8 g/mol
API

Nintedanib esylate

CAS656247-18-6
Category
API
Compound Class
Other
Primary Use
Pharmaceutical Raw Material

Nintedanib esylate is a salt form of nintedanib, a compound used as an active pharmaceutical ingredient in manufacturing. It is primarily employed in research and pharmaceutical production for studies related to fibrotic and oncologic conditions.

Pharmaceutical raw material for research on idiopathic pulmonary fibrosisCompound used in manufacturing for non-small-cell lung cancer 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

3-[[4-[methyl-[2-(4-methyl-1-piperazinyl)-1-oxoethyl]amino]anilino]-phenylmethylidene]-2-oxo-1H-indole-6-carboxylic acid methyl ester

CAS928326-83-4

pharmaceutical raw material

StrongSame Parent

Nintedanib

CAS656247-17-5

pharmaceutical raw material

SimilarStructure SimilarSimilarity 0.82

Intedanib Piperazinyl-N4-oxide

CAS2734666-06-7

pharmaceutical raw material

SimilarStructure SimilarSimilarity 0.82

Intedanib Piperazinyl-N4-oxide

CAS3029792-02-4

research compound

SimilarStructure SimilarSimilarity 0.77

(Z)-1-(2-((4-(((6-(methoxycarbonyl)-2-oxoindolin-3-ylidene)(phenyl)methyl)amino)phenyl)(methyl)amino)-2-oxoethyl)-4-methylpiperazine 1-oxide

CAS3029792-00-2

research compound

ReferenceSame Category

Silymarin

CAS65666-07-1

pharmaceutical raw material

ReferenceSame Category

Metformin

CAS657-24-9

pharmaceutical raw material

ReferenceSame Category

Apramycin sulfate

CAS65710-07-8

pharmaceutical raw material

Customs Tariff Classification

The international HS code for Nintedanib esylate (CAS 656247-18-6) is 2933.79.

HS code (international, 6-digit)

2933.79

EU CN code (8-digit)

2933 79 00

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

ethanesulfonic acid;methyl 2-hydroxy-3-[N-[4-[methyl-[2-(4-methylpiperazin-1-yl)acetyl]amino]phenyl]-C-phenylcarbonimidoyl]-1H-indole-6-carboxylate

InChIKey

ZNMRDZZRAFJOKY-UHFFFAOYSA-N

SMILES

CCS(=O)(=O)O.CN1CCN(CC1)CC(=O)N(C)C2=CC=C(C=C2)N=C(C3=CC=CC=C3)C4=C(NC5=C4C=CC(=C5)C(=O)OC)O

Synonyms (21)
  • OFEV
  • Nintedanib esylate (USAN)
  • BIBF 1120 esylate
  • BIBF1120 ethanesulfonate salt
  • Nintedanib Esilate
  • Nintedanib esylate
  • Nintedanib esylate (Standard)
  • Nintedanib ethanesulfonate
  • Ofev (TN)

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