Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Dtpa ferrous chelate
RN: 20438-93-1
InChIKey: RASZKSWRZUIIQJ-UHFFFAOYSA-K

Molecular Formula

  • C14-H18-Fe-N3-O10.2H

Molecular Weight

  • 446.168
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Dtpa ferrous chelate

Synonyms

  • Diethylenetriamine pentaacetic acid, iron(III) salt
  • DTPA - iron(3+) complex
  • EINECS 243-821-1

Systematic Names

  • Dihydrogen (N,N-bis(2-(bis(carboxymethyl)amino)ethyl)glycinato(5-))ferrate(2-)
  • Glycine, N,N-bis(2-(bis(carboxymethyl)amino)ethyl)-, iron salt

Registry Numbers

CAS Registry Number

  • 20438-93-1

System Generated Number

  • 0020438931

Molecular Formulas

Molecular Formula

  • C14-H18-Fe-N3-O10.2H

Molecular Formula Fragments

  • C14-H18-Fe-N3-O10
  • COMPONENT
  • H

Structure Descriptors

InChI

1S/C14H23N3O10.Fe/c18-10(19)5-15(1-3-16(6-11(20)21)7-12(22)23)2-4-17(8-13(24)25)9-14(26)27;/h1-9H2,(H,18,19)(H,20,21)(H,22,23)(H,24,25)(H,26,27);/q;+2/p-3

InChIKey

RASZKSWRZUIIQJ-UHFFFAOYSA-K

Smiles

C([O-])(CN(CC([O-])=O)CCN(CC(=O)[O-])CCN(CC([O-])=O)CC(=O)[O-])=O.[Fe+2]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 220mg/kg (220mg/kg) KIDNEY, URETER, AND BLADDER: "CHANGES IN TUBULES (INCLUDING ACUTE RENAL FAILURE, ACUTE TUBULAR NECROSIS)" Revue d'Epidemiologie, Medecine Sociale et Sante Publique. Vol. 10, Pg. 391, 1962.