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Details

Stereochemistry MIXED
Molecular Formula C22H24ClN3O2
Molecular Weight 397.898
Optical Activity UNSPECIFIED
Defined Stereocenters 0 / 2
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of Azelastine N-oxide

SMILES

C[N+]1([O-])CCCC(CC1)N2N=C(CC3=CC=C(Cl)C=C3)C4=C(C=CC=C4)C2=O

InChI

InChIKey=QFWLGALGCDUDAP-UHFFFAOYSA-N
InChI=1S/C22H24ClN3O2/c1-26(28)13-4-5-18(12-14-26)25-22(27)20-7-3-2-6-19(20)21(24-25)15-16-8-10-17(23)11-9-16/h2-3,6-11,18H,4-5,12-15H2,1H3

HIDE SMILES / InChI

Approval Year

Name Type Language
Azelastine N-oxide
Common Name English
1(2H)-Phthalazinone, 4-[(4-chlorophenyl)methyl]-2-(hexahydro-1-methyl-1-oxido-1H-azepin-4-yl)-
Preferred Name English
4-[(4-Chlorophenyl)methyl]-2-(hexahydro-1-methyl-1-oxido-1H-azepin-4-yl)-1(2H)-phthalazinone
Systematic Name English
Code System Code Type Description
EPA CompTox
DTXSID20747066
Created by admin on Wed Apr 02 18:46:26 GMT 2025 , Edited by admin on Wed Apr 02 18:46:26 GMT 2025
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FDA UNII
NSE7GB2665
Created by admin on Wed Apr 02 18:46:26 GMT 2025 , Edited by admin on Wed Apr 02 18:46:26 GMT 2025
PRIMARY
PUBCHEM
71313553
Created by admin on Wed Apr 02 18:46:26 GMT 2025 , Edited by admin on Wed Apr 02 18:46:26 GMT 2025
PRIMARY
CAS
640279-88-5
Created by admin on Wed Apr 02 18:46:26 GMT 2025 , Edited by admin on Wed Apr 02 18:46:26 GMT 2025
PRIMARY