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Substance Name: 2-Methyl-3-(4-chlorophenyl)quinazolin-4-one
RN: 1788-93-8
InChIKey: CDVPWZBQQSFPFX-UHFFFAOYSA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C15-H11-Cl-N2-O

Molecular Weight

  • 270.7179
 
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Names and Synonyms

Name of Substance

  • 2-Methyl-3-(4-chlorophenyl)quinazolin-4-one

Synonyms

  • 2-Methyl-3-(4'-chlorphenyl)chinazolon-(4)
  • 2-Methyl-3-(4'-chlorphenyl)chinazolon-(4) [German]
  • 2-Methyl-3-(4-chlorophenyl)-4(3H)-quinazolinone
  • 5-24-03-00131 (Beilstein Handbook Reference)
  • B 127
  • BRN 0227735

Systematic Name

  • 4(3H)-Quinazolinone, 3-(p-chlorophenyl)-2-methyl-

Registry Numbers

CAS Registry Number

  • 1788-93-8

Related Registry Number

  • 33167-09-8 (hydrochloride)

System Generated Number

  • 0001788938

Structure Descriptors

InChI

1S/C15H11ClN2O/c1-10-17-14-5-3-2-4-13(14)15(19)18(10)12-8-6-11(16)7-9-12/h2-9H,1H3

InChIKey

CDVPWZBQQSFPFX-UHFFFAOYSA-N

Smiles

Cc1nc2ccccc2c(=O)n1c3ccc(cc3)Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 580mg/kg (580mg/kg)   Arzneimittel-Forschung. Drug Research. Vol. 13, Pg. 688, 1963.
mouse LD50 parenteral 400mg/kg (400mg/kg) BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY)

BEHAVIORAL: ANALGESIA

BEHAVIORAL: MUSCLE WEAKNESS
Pharmaceutical Chemistry Journal Vol. 7, Pg. 626, 1973.