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Substance Name: Pyrazolo(1,5-a)pyrimidin-7(4H)-one, 4-methyl-2-phenyl-
RN: 77494-10-1
InChIKey: UIZDYVYEZDNKCR-UHFFFAOYSA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C13-H11-N3-O

Molecular Weight

  • 225.2499
 
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Names and Synonyms

Synonyms

  • 4,7-Dihydro-4-methyl-2-phenylpyrazolo(1,5-a)pyrimidin-7-one
  • 4-26-00-00498 (Beilstein Handbook Reference)
  • 4-Methyl-2-phenyl-pyrazolo(1,5-a)pyrimidin-7(4H)-one
  • BRN 0199777

Systematic Name

  • Pyrazolo(1,5-a)pyrimidin-7(4H)-one, 4-methyl-2-phenyl-

Registry Numbers

CAS Registry Number

  • 77494-10-1

System Generated Number

  • 0077494101

Structure Descriptors

InChI

1S/C13H11N3O/c1-15-8-7-13(17)16-12(15)9-11(14-16)10-5-3-2-4-6-10/h2-9H,1H3

InChIKey

UIZDYVYEZDNKCR-UHFFFAOYSA-N

Smiles

Cn1ccc(=O)n2c1cc(n2)c3ccccc3

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 127mg/kg (127mg/kg) GASTROINTESTINAL: ULCERATION OR BLEEDING FROM STOMACH Journal of Medicinal Chemistry. Vol. 26, Pg. 1706, 1983.