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Substance Name: Quinaprilat [USAN:INN]
RN: 82768-85-2
UNII: 34SSX5LDE5
InChIKey: FLSLEGPOVLMJMN-YSSFQJQWSA-N

Note

  • Metabolite of quinapril.

Molecular Formula

  • C23-H26-N2-O5

Molecular Weight

  • 410.4674
 

Classification Codes

  • Angiotensin-Converting Enzyme Inhibitors
  • Antihypertensive
  • Antihypertensive Agents
  • Cardiovascular Agents
  • Drug / Therapeutic Agent
  • Enzyme Inhibitor (Angiotensin-Converting)
  • Enzyme Inhibitors
  • Protease Inhibitors
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Names and Synonyms

Results Name

  • Quinaprilat [USAN:INN]

Name of Substance

  • Quinaprilat
  • Quinaprilat [USAN:INN]

Synonyms

  • BRN 5653070
  • CI 928
  • CI-928
  • Quinaprilat
  • UNII-34SSX5LDE5

Systematic Names

  • 3-Isoquinolinecarboxylic acid, 1,2,3,4-tetrahydro-2-(2-((1-carboxy-3-phenylpropyl)amino)-1-oxopropyl)-, (3S-(2(R*(R*)),3R*))-
  • 3-Isoquinolinecarboxylic acid, 2-((2S)-2-(((1S)-1-carboxy-3-phenylpropyl)amino)-1-oxopropyl)-1,2,3,4-tetrahydro-, (3S)-
  • 3-Isoquinolinecarboxylic acid, 2-(2-((1-carboxy-3-phenylpropyl)amino)-1-oxopropyl)-1,2,3,4-tetrahydro-, (3S-(2(R*(R*)),3R*))-

Registry Numbers

CAS Registry Number

  • 82768-85-2

FDA UNII

  • 34SSX5LDE5

Other Registry Number

  • 85441-60-7

System Generated Number

  • 0082768852

Structure Descriptors

InChI

1S/C23H26N2O5/c1-15(24-19(22(27)28)12-11-16-7-3-2-4-8-16)21(26)25-14-18-10-6-5-9-17(18)13-20(25)23(29)30/h2-10,15,19-20,24H,11-14H2,1H3,(H,27,28)(H,29,30)/t15-,19-,20-/m0/s1

InChIKey

FLSLEGPOVLMJMN-YSSFQJQWSA-N

Smiles

C[C@@H](C(=O)N1Cc2ccccc2C[C@H]1C(=O)O)N[C@@H](CCc3ccccc3)C(=O)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous > 1gm/kg (1000mg/kg)   Angiology. Vol. 40, Pg. 335, 1989.
rat LD50 intravenous > 400mg/kg (400mg/kg)   Angiology. Vol. 40, Pg. 335, 1989.