AMR

3,5-DIAMINO-N-(AMINOIMINOMETHYL)-6-CHLOROPYRAZINECARBOXAMIDE


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Chemical Component Summary

Name3,5-DIAMINO-N-(AMINOIMINOMETHYL)-6-CHLOROPYRAZINECARBOXAMIDE
SynonymsAMILORIDE
Identifiers3,5-diamino-N-carbamimidoyl-6-chloro-pyrazine-2-carboxamide
FormulaC6 H8 Cl N7 O
Molecular Weight229.627
TypeNON-POLYMER
Isomeric SMILESc1(c(nc(c(n1)Cl)N)N)C(=O)NC(=N)N
InChIInChI=1S/C6H8ClN7O/c7-2-4(9)13-3(8)1(12-2)5(15)14-6(10)11/h(H4,8,9,13)(H4,10,11,14,15)
InChIKeyXSDQTOBWRPYKKA-UHFFFAOYSA-N

Chemical Details

Formal Charge0
Atom Count23
Chiral Atom Count0
Bond Count23
Aromatic Bond Count6

Drug Info: DrugBank

DrugBank IDDB00594 
NameAmiloride
Groups approved
DescriptionA pyrazine compound inhibiting sodium reabsorption through sodium channels in renal epithelial cells. This inhibition creates a negative potential in the luminal membranes of principal cells, located in the distal convoluted tubule and collecting duct. Negative potential reduces secretion of potassium and hydrogen ions. Amiloride is used in conjunction with diuretics to spare potassium loss. (From Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 9th ed, p705)
Synonyms
  • Amilorida
  • Amipramidin
  • Amiloridum
  • Amiloride hydrochloride dihydrate
  • N-amidino-3,5-diamino-6-chloropyrazinecarboxamide
Brand Names
  • Amiloride Hydrocloride
  • Midamor Tablets 5mg
  • Amiloride Hydrochloride
  • Amiloride Hydrochloride and Hydrochlorothiazide
  • Amiloride Hydrochloride Tablets, USP
IndicationFor use as adjunctive treatment with thiazide diuretics or other kaliuretic-diuretic agents in congestive heart failure or hypertension.
Categories
  • Acid Sensing Ion Channel Blockers
  • Agents causing hyperkalemia
  • Cardiovascular Agents
  • Decreased Renal K+ Excretion
  • Diuretics
ATC-CodeC03DB01
CAS number2609-46-3

Drug Targets

NameTarget SequencePharmacological ActionActions
Amiloride-sensitive sodium channel subunit alphaMEGNKLEEQDSSPPQSTPGLMKGNKREEQGLGPEPAAPQQPTAEEEALIE...unknowninhibitor
Amiloride-sensitive sodium channel subunit betaMHVKKYLLKGLHRLQKGPGYTYKELLVWYCDNTNTHGPKRIICEGPKKKA...unknowninhibitor
Amiloride-sensitive sodium channel subunit gammaMAPGEKIKAKIKKNLPVTGPQAPTIKELMRWYCLNTNTHGCRRIVVSRGR...unknowninhibitor
Amiloride-sensitive sodium channel subunit deltaMAEHRSMDGRMEAATRGGSHLQAAAQTPPRPGPPSAPPPPPKEGHQEGLV...unknowninhibitor
Amiloride-sensitive amine oxidase [copper-containing]MPALGWAVAAILMLQTAMAEPSPGTLPRKAGVFSDLSNQELKAVHSFLWS...unknowninhibitor
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Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison T, Liu P, Ly S, Frolkis A, Pon A, Banco K, Mak C, Neveu V, Djoumbou Y, Eisner R, Guo AC, Wishart DS. Nucleic Acids Res. 2011 Jan; 39 (Database issue):D1035-41. | PMID:21059682

Related Resource References

Resource NameReference
Pharos CHEMBL945
PubChem 16231, 137319713
ChEMBL CHEMBL945
ChEBI CHEBI:2639
CCDC/CSD XEFTUA, TIJMII, TUPJEU
COD 2012278, 2226238