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Substance Name: Pipemidic acid trihydrate [JAN]
RN: 72571-82-5
UNII: N734WBH1TJ
InChIKey: URMXYPLWYMOYPG-UHFFFAOYSA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C14-H17-N5-O3.3H2-O

Molecular Weight

  • 357.3647
 
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Names and Synonyms

Name of Substance

  • Pipemidic acid trihydrate
  • Pipemidic acid trihydrate [JAN]

Synonyms

  • 8-Ethyl-5,8-dihydro-5-oxo-2-(1-piperazinyl)pyrido(2,3-d)pyrimidine-6-carboxylic acid 3H2-O
  • Pipemidic acid trihydrate
  • UNII-N734WBH1TJ

Systematic Name

  • Pyrido(2,3-d)pyrimidine-6-carboxylic acid, 5,8-dihydro-8-ethyl-5-oxo-2-(1-piperazinyl)-, trihydrate

Registry Numbers

CAS Registry Number

  • 72571-82-5

FDA UNII

  • N734WBH1TJ

System Generated Number

  • 0072571825

Molecular Formulas

Molecular Formula

  • C14-H17-N5-O3.3H2-O

Molecular Formula Fragments

  • C14-H17-N5-O3
  • COMPONENT
  • H2-O

Structure Descriptors

InChI

1S/C14H17N5O3.3H2O/c1-2-18-8-10(13(21)22)11(20)9-7-16-14(17-12(9)18)19-5-3-15-4-6-19;;;/h7-8,15H,2-6H2,1H3,(H,21,22);3*1H2

InChIKey

URMXYPLWYMOYPG-UHFFFAOYSA-N

Smiles

CCn1cc(c(=O)c2c1nc(nc2)N3CCNCC3)C(=O)O.O.O.O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LD50 oral > 2gm/kg (2000mg/kg)   Drugs in Japan Vol. 6, Pg. 634, 1982.
mammal (species unspecified) LD50 intravenous 529mg/kg (529mg/kg)   Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 10, Pg. 232, 1979.
mammal (species unspecified) LD50 oral > 5gm/kg (5000mg/kg)   Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 10, Pg. 232, 1979.
mammal (species unspecified) LD50 subcutaneous 1213mg/kg (1213mg/kg)   Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 10, Pg. 232, 1979.
monkey LD50 oral > 2gm/kg (2000mg/kg)   Drugs in Japan Vol. 6, Pg. 634, 1982.
mouse LD50 intravenous 610mg/kg (610mg/kg)   Drugs in Japan Vol. 6, Pg. 634, 1982.
mouse LD50 oral > 5gm/kg (5000mg/kg)   Drugs in Japan Vol. 6, Pg. 634, 1982.
mouse LD50 subcutaneous 1274mg/kg (1274mg/kg)   Drugs in Japan Vol. 6, Pg. 634, 1982.
rat LD50 intravenous 575mg/kg (575mg/kg)   Drugs in Japan Vol. 6, Pg. 634, 1982.
rat LD50 oral > 5gm/kg (5000mg/kg)   Drugs in Japan Vol. 6, Pg. 634, 1982.
rat LD50 subcutaneous 1635mg/kg (1635mg/kg)   Drugs in Japan Vol. 6, Pg. 634, 1982.