Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Ibutilide Fumarate [USAN]
RN: 122647-32-9
UNII: 9L5X4M5L6I
InChIKey: PCIOHQNIRPWFMV-WXXKFALUSA-N

Classification Codes

  • Cardiac Depressant (Anti-Arrhythmic)
  • Cardiovascular Agents
  • Drug / Therapeutic Agent
  • Reproductive Effect

Molecular Formula

  • C20-H36-N2-O3-S.1/2C4-H4-O4

Molecular Weight

  • 885.2344
 
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Ibutilide Fumarate [USAN]

Synonyms

  • (+-)-4'-(4-(Ethylheptylamino)-1-hydroxybutyl)methanesulfoanilide (E)-2-butenedioate (2:1)
  • (+-)-4'-(4-(Ethylheptylamino)-1-hydroxybutyl)methanesulfonanilide fumarate (2:1) (salt)
  • (+-)-N-(4-(4-(Ethylheptylamino)-1-hydroxybutyl)phenyl)methanesulfonamide (E)-butenedioate
  • Corvert
  • HSDB 7926
  • Ibutilide fumarate
  • U 70226E
  • U-70226E
  • UNII-9L5X4M5L6I

Systematic Name

  • Methanesulfonamide, N-(4-(4-(ethylheptylamino)-1-hydroxybutyl)phenyl)-, (+-)-, (E)-2-butenedioate (2:1) (salt)

Registry Numbers

CAS Registry Number

  • 122647-32-9

FDA UNII

  • 9L5X4M5L6I

Other Registry Number

  • 130350-52-6

System Generated Number

  • 0122647329

Molecular Formulas

Molecular Formula

  • C20-H36-N2-O3-S.1/2C4-H4-O4

Molecular Formula Fragments

  • C20-H36-N2-O3-S
  • C4-H4-O4
  • COMPONENT

Structure Descriptors

InChI

1S/2C20H36N2O3S.C4H4O4/c2*1-4-6-7-8-9-16-22(5-2)17-10-11-20(23)18-12-14-19(15-13-18)21-26(3,24)25;5-3(6)1-2-4(7)8/h2*12-15,20-21,23H,4-11,16-17H2,1-3H3;1-2H,(H,5,6)(H,7,8)/b;;2-1+

InChIKey

PCIOHQNIRPWFMV-WXXKFALUSA-N

Smiles

CCCCCCCN(CC)CCCC(c1ccc(cc1)NS(=O)(=O)C)O.CCCCCCCN(CC)CCCC(c1ccc(cc1)NS(=O)(=O)C)O.C(=C/C(=O)O)\C(=O)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD oral > 500mg/kg (500mg/kg)   Teratology, The International Journal of Abnormal Development. Vol. 49, Pg. 406, 1994.
rat LD50 intravenous 94200ug/kg (94.2mg/kg)   Teratology, The International Journal of Abnormal Development. Vol. 49, Pg. 406, 1994.