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Substance Name: WIN-67722
RN: 156946-45-1
UNII: 9E493PGC2M
InChIKey: NRZZLYODXDSLEK-UHFFFAOYSA-N

Notes

  • A water-soluble ester of diatrizoic acid that is approximately 50% iodine by weight.
  • Iodinated nanoparticle suspension used for imaging regional lymph node metastases.

Molecular Weight

  • 756.0987
 
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Names and Synonyms

Name of Substance

  • WIN-67722

Synonyms

  • 6-Ethoxy-6-oxohexyl 3,5-bis(acetylamino)-2,4,6-triiodobenzoate
  • Benzoic acid, 3,5-bis(acetylamino)-2,4,6-triiodo-, 6-ethoxy-6-oxohexyl ester
  • NC-67722
  • Photogen
  • UNII-9E493PGC2M
  • WIN-67722

Registry Numbers

CAS Registry Number

  • 156946-45-1

FDA UNII

  • 9E493PGC2M

System Generated Number

  • 0156946451

Structure Descriptors

InChI

1S/C19H23I3N2O6/c1-4-29-12(27)8-6-5-7-9-30-19(28)13-14(20)17(23-10(2)25)16(22)18(15(13)21)24-11(3)26/h4-9H2,1-3H3,(H,23,25)(H,24,26)

InChIKey

NRZZLYODXDSLEK-UHFFFAOYSA-N

Smiles

CCOC(=O)CCCCCOC(=O)c1c(c(c(c(c1I)NC(=O)C)I)NC(=O)C)I