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Substance Name: 2-Pyrazolin-5-one, 1,3-diphenyl-4-(4-methyl-1-piperazinylmethylene)-
RN: 24665-76-7
InChIKey: ATNGADDISFCROL-MNDPQUGUSA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C21-H22-N4-O

Molecular Weight

  • 346.432
 
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Names and Synonyms

Synonyms

  • 1,3-Diphenyl-4-(4-methyl-1-piperazinylmethylene)-2-pyrazolin-5-one
  • 1,3-Diphenyl-4-(N'-methyl-N-piperazino)methylene-2-pyrazolin-5-one
  • 5-25-15-00179 (Beilstein Handbook Reference)
  • BRN 0709153

Systematic Name

  • 2-Pyrazolin-5-one, 1,3-diphenyl-4-(4-methyl-1-piperazinylmethylene)-

Registry Numbers

CAS Registry Number

  • 24665-76-7

System Generated Number

  • 0024665767

Structure Descriptors

InChI

1S/C21H22N4O/c1-23-12-14-24(15-13-23)16-19-20(17-8-4-2-5-9-17)22-25(21(19)26)18-10-6-3-7-11-18/h2-11,16H,12-15H2,1H3/b19-16-

InChIKey

ATNGADDISFCROL-MNDPQUGUSA-N

Smiles

N1(N=C(\C(C1=O)=C\N1CCN(CC1)C)c1ccccc1)c1ccccc1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 600mg/kg (600mg/kg)   Arzneimittel-Forschung. Drug Research. Vol. 19, Pg. 1721, 1969.