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Substance Name: Descarbamoylcefuroxime lactone
RN: 947723-87-7
UNII: 4I89S39HC0
InChIKey: LRBGPGHWGUNCJM-FBCAJUAOSA-N

Molecular Weight

  • 363.3487
 
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Names and Synonyms

Name of Substance

  • Descarbamoylcefuroxime lactone

Synonyms

  • (5aR,6R)-6-(((2Z)-2-(Furan-2-yl)-2-(methoxyimino)acetyl)amino)-5a,6-dihydro-3H,7H-azeto(2,1-b)furo(3,4-d)(1,3)thiazine-1,7(4H)-dione -
  • 2-Furanacetamide, alpha-(methoxyimino)-N-((5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto(2,1-b)furo(3,4-d)(1,3)thiazin-6-yl)-, (alphaZ)-
  • Cefuroxime axetil impurity E [EP]
  • Cefuroxime axetil specified impurity E [EP]
  • Descarbamoylcefuroxime lactone
  • UNII-4I89S39HC0

Registry Numbers

CAS Registry Number

  • 947723-87-7

FDA UNII

  • 4I89S39HC0

System Generated Number

  • 0947723877

Structure Descriptors

InChI

1S/C15H13N3O6S/c1-22-17-9(8-3-2-4-23-8)12(19)16-10-13(20)18-11-7(5-24-15(11)21)6-25-14(10)18/h2-4,10,14H,5-6H2,1H3,(H,16,19)/b17-9-/t10-,14-/m1/s1

InChIKey

LRBGPGHWGUNCJM-FBCAJUAOSA-N

Smiles

CO\N=C(/C(=O)N[C@H]1[C@H]2SCC3=C(N2C1=O)C(=O)OC3)\c4occc4