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Substance Name: Iopromide [USAN:USP:INN:BAN]
RN: 73334-07-3
UNII: 712BAC33MZ
InChIKey: DGAIEPBNLOQYER-UHFFFAOYSA-N

Classification Codes

  • Contrast Media
  • Diagnostic Aid (Radiopaque Medium)
  • Diagnostic Uses of Chemicals
  • Drug / Therapeutic Agent

Molecular Formula

  • C18-H24-I3-N3-O8

Molecular Weight

  • 791.1006
 
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Names and Synonyms

Name of Substance

  • Iopromide
  • Iopromide [USAN:USP:INN:BAN]

Synonyms

  • 1,3-Benzenedicarboxamide, N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-5-((methoxyacetyl)amino)-N-methyl-
  • BAY 86-4877
  • BAY86-4877
  • BRN 7085608
  • EINECS 277-385-9
  • Iopromida
  • Iopromida [INN-Spanish]
  • Iopromide
  • Iopromidum
  • Iopromidum [INN-Latin]
  • SHL 414C
  • Ultravist
  • Ultravist (pharmacy bulk)
  • Ultravist 150
  • Ultravist 240
  • Ultravist 300
  • Ultravist 300 In Plastic Container
  • Ultravist 370
  • UNII-712BAC33MZ
  • ZK 35760

Systematic Names

  • 1,3-Benzenedicarboxamide, N,N'-bis(2,3-dihydroxypropyl)-5-((methoxyacetyl)amino)-N-methyl-2,4,6-triiodo-
  • Iopromide
  • N,N'-Bis(2,3-dihydroxypropyl)-2,4,6-triiodo-5-(2-methoxyacetamido)-N-methylisophthalamide

Registry Numbers

CAS Registry Number

  • 73334-07-3

FDA UNII

  • 712BAC33MZ

System Generated Number

  • 0073334073

Structure Descriptors

InChI

1S/C18H24I3N3O8/c1-24(4-9(28)6-26)18(31)12-13(19)11(17(30)22-3-8(27)5-25)14(20)16(15(12)21)23-10(29)7-32-2/h8-9,25-28H,3-7H2,1-2H3,(H,22,30)(H,23,29)

InChIKey

DGAIEPBNLOQYER-UHFFFAOYSA-N

Smiles

COCC(=O)Nc1c(I)c(C(=O)NCC(O)CO)c(I)c(C(=O)N(C)CC(O)CO)c1I

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LD50 intravenous > 21gm/kg (21000mg/kg)   Arzneimittel-Forschung. Drug Research. Vol. 44, Pg. 1275, 1994.
mouse LD50 intravenous 34gm/kg (34000mg/kg)   AJNR, American Journal of Neuroradiology. Vol. 4, Pg. 350, 1983.
rat LD50 intravenous 21403mg/kg (21403mg/kg)   Acta Radiologica, Supplementum. Vol. 370, Pg. 41, 1987.

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) -2.05E+00 (none)   EXP
Water Solubility 23.8 mg/L 25 EST
Vapor Pressure 1.59E-28 mm Hg 25 EST
Henry's Law Constant 1.00E-28 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 6.50E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.