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Substance Name: Cetirizine, (S)-
RN: 130018-76-7
UNII: V57G6B5I8Z
InChIKey: ZKLPARSLTMPFCP-NRFANRHFSA-N

Molecular Formula

  • C21-H25-Cl-N2-O3

Molecular Weight

  • 388.8925
 
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Names and Synonyms

Name of Substance

  • Cetirizine, (S)-

Synonyms

  • (+)-Cetirizine
  • (S)-Cetirizine
  • 2-(2-(4-((S)-(4-Chlorophenyl)phenylmethyl)-1-piperazinyl)ethoxy)acetic acid
  • Acetic acid, (2-(4-((4-chlorophenyl)phenylmethyl)-1-piperazinyl)ethoxy)-, (S)-
  • Acetic acid, (2-(4-((S)-(4-chlorophenyl)phenylmethyl)-1-piperazinyl)ethoxy)-
  • Acetic acid, 2-(2-(4-((S)-(4-chlorophenyl)phenylmethyl)-1-piperazinyl)ethoxy)-
  • Cetirizine, (S)-
  • Dextrocetirizine
  • UNII-V57G6B5I8Z

Registry Numbers

CAS Registry Number

  • 130018-76-7

FDA UNII

  • V57G6B5I8Z

System Generated Number

  • 0130018767

Structure Descriptors

InChI

1S/C21H25ClN2O3/c22-19-8-6-18(7-9-19)21(17-4-2-1-3-5-17)24-12-10-23(11-13-24)14-15-27-16-20(25)26/h1-9,21H,10-16H2,(H,25,26)/t21-/m0/s1

InChIKey

ZKLPARSLTMPFCP-NRFANRHFSA-N

Smiles

OC(=O)COCCN1CCN(CC1)[C@@H](c2ccccc2)c3ccc(Cl)cc3