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Substance Name: Meclizine hydrochloride
RN: 36236-67-6
InChIKey: GJNMJOHYRWHJQB-UHFFFAOYSA-N

Classification Codes

  • Drug / Therapeutic Agent
  • Reproductive Effect

Molecular Formulas

  • C25-H27-Cl-N2.Cl-H
  • C25-H27-Cl-N2.x-Cl-H

Molecular Weight

  • 427.4162
 
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Names and Synonyms

Results Name

  • Meclizine hydrochloride

Synonyms

  • 1-(p-Chloro-alpha-phenylbenzyl)-4-(m-methylbenzyl)piperazine hydrochloride
  • Antivert
  • EINECS 252-932-4
  • Meclizine HCl
  • Meclizine hydrochloride

Systematic Names

  • 1-((4-Chlorophenyl)benzyl)-4-((m-tolyl)methyl)piperazine hydrochloride
  • Piperazine, 1-(p-chloro-alpha-phenylbenzyl)-4-(m-methylbenzyl)-, hydrochloride

Registry Numbers

CAS Registry Number

  • 36236-67-6

Related Registry Number

  • 569-65-3 (Parent)

System Generated Number

  • 0036236676

Molecular Formulas

Molecular Formulas

  • C25-H27-Cl-N2.Cl-H
  • C25-H27-Cl-N2.x-Cl-H

Molecular Formula Fragments

  • C25-H27-Cl-N2
  • Cl-H
  • COMPONENT

Structure Descriptors

InChI

1S/C25H27ClN2.ClH/c1-20-6-5-7-21(18-20)19-27-14-16-28(17-15-27)25(22-8-3-2-4-9-22)23-10-12-24(26)13-11-23;/h2-13,18,25H,14-17,19H2,1H3;1H

InChIKey

GJNMJOHYRWHJQB-UHFFFAOYSA-N

Smiles

Cc1cccc(c1)CN2CCN(CC2)C(c3ccccc3)c4ccc(cc4)Cl.Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 625mg/kg (625mg/kg)   Drugs in Japan Vol. 6, Pg. 814, 1982.
mouse LD50 oral 1600mg/kg (1600mg/kg)   Drugs in Japan Vol. 6, Pg. 814, 1982.