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Cetirizine methanol adduct
SpectraBase Compound ID 6xkgQwjwzS
InChI InChI=1S/C22H27ClN2O3/c1-27-21(26)17-28-16-15-24-11-13-25(14-12-24)22(18-5-3-2-4-6-18)19-7-9-20(23)10-8-19/h2-10,22H,11-17H2,1H3
InChIKey BYCHNMFDSQCCDD-UHFFFAOYSA-N
Mol Weight 402.92 g/mol
Molecular Formula C22H27ClN2O3
Exact Mass 402.17102 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 8Mr3xmOyqEj
Name Cetirizine ME
CAS Registry Number 83881-46-3
Classification Pharmaceutical drug, antihistaminic
Comments Spectrum verified by crosschecking against external libraries (one reference spectrum with similarity >= 99% found); Spectrum verified by independent measurements in external laboratories
Copyright Copyright © 2024 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved.
Exact Mass 402.171020434 u
Formula C22H27ClN2O3
InChI InChI=1S/C22H27ClN2O3/c1-27-21(26)17-28-16-15-24-11-13-25(14-12-24)22(18-5-3-2-4-6-18)19-7-9-20(23)10-8-19/h2-10,22H,11-17H2,1H3
InChIKey BYCHNMFDSQCCDD-UHFFFAOYSA-N
Ionization Type Electron Ionization (EI)
Molecular Weight 402.922 g/mol
Nominal Mass 402 u
Quality 964
Retention Index 3064
SMILES C(N1CCN(CC1)CCOCC(OC)=O)(C=1C=CC(=CC1)Cl)C1=CC=CC=C1
SPLASH splash10-0udi-4790000000-daacbcafbed86cbfa06a
Source of Spectrum DigiLab GmbH (C) 2024
Synonyms 2-[4-(4-Chlorobenzhydryl)-1-piperazinyl]ethoxyacetic acid methyl ester
Technique GC/MS
Wiley ID DD2024_000495