Products 947723-87-7

CAS 947723-87-7 appears in our catalog under these names: Cefuroxime Axetil EP Impurity E (Cefuroxime Sodium EP Impurity H), Cefuroxime Impurity 8(Cefuroxime Sodium EP Impurity H)(Cefuroxime Axetil EP Impurity E), (alphaZ)-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)-2-furanacetamide, >95% (HPLC), (aZ)-a-(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)-2-furanacetamide, >95% (HPLC), (5aR,6R)-6-(((Z)-(Furan-2-yl)(methoxyimino)acetyl)amino)-5a,6-dihydro-3H,7H-azeto(2,1-b)furo(3,4-d)(1,3)thiazine-1,7(4H)-dione. Offered by: Chemat Brand, Hubei YoungXin, TRC, Mikromol, Biosynth. Available pack sizes: on request, 10mg, 25mg, 50mg, 100mg, 200mg, 250mg.

Cefuroxime Axetil EP Impurity E (Cefuroxime Sodium EP Impurity H)
Chemat Brand
  • size: on request
  • Variants: 1
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Cefuroxime Impurity 8(Cefuroxime Sodium EP Impurity H)(Cefuroxime Axetil EP Impurity E)
Hubei YoungXin
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 5
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(alphaZ)-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)-2-furanacetamide, >95% (HPLC)
TRC
  • size: 100mg
  • Variants: 1
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(aZ)-a-(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)-2-furanacetamide, >95% (HPLC)
TRC
  • size: 25mg, 50mg
  • Variants: 2
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(5aR,6R)-6-(((Z)-(Furan-2-yl)(methoxyimino)acetyl)amino)-5a,6-dihydro-3H,7H-azeto(2,1-b)furo(3,4-d)(1,3)thiazine-1,7(4H)-dione
Mikromol
  • size: 25mg
  • Variants: 1
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Cefuroxime axetil impurity E
Biosynth
  • size: 50mg, 25mg, 100mg, 250mg
  • Variants: 4
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(2Z)-N-[(4R,5R)-3,11-dioxo-10-oxa-6-thia-2-azatricyclo[6.3.0.02,5]undec-1(8)-en-4-yl]-2-(furan-2-yl)-2-methoxyiminoacetamide (CAS 947723-87-7) is a chemical compound with the molecular formula C15H13N3O6S and a molecular weight of 363.3 g/mol. IUPAC name: (2Z)-N-[(4R,5R)-3,11-dioxo-10-oxa-6-thia-2-azatricyclo[6.3.0.02,5]undec-1(8)-en-4-yl]-2-(furan-2-yl)-2-methoxyiminoacetamide. InChIKey: LRBGPGHWGUNCJM-FBCAJUAOSA-N.

Identity
Molecular formulaC15H13N3O6S
Molecular weight363.3 g/mol
IUPAC name(2Z)-N-[(4R,5R)-3,11-dioxo-10-oxa-6-thia-2-azatricyclo[6.3.0.02,5]undec-1(8)-en-4-yl]-2-(furan-2-yl)-2-methoxyiminoacetamide
InChIKeyLRBGPGHWGUNCJM-FBCAJUAOSA-N
SMILESCO/N=C(/C1=CC=CO1)\C(=O)N[C@H]2[C@@H]3N(C2=O)C4=C(COC4=O)CS3

Computed by PubChem (NCBI)

Synonyms: Descarbamoylcefuroxime lactone, Cefuroxime Axetil Impurity E, Cefuroxime axetil impurity E [EP], Cefuroxime axetil specified impurity E [EP], CEFUROXIME AXETIL IMPURITY E [EP IMPURITY], CEFUROXIME SODIUM IMPURITY H [EP IMPURITY], CEFUROXIME AXETIL IMPURITY E (EP IMPURITY), CEFUROXIME SODIUM IMPURITY H (EP IMPURITY), Cefuroxime axetil specified impurity E, Cefuroxime Axetil EP Impurity E; Cefuroxime Sodium EP Impurity H