Products 97164-56-2

CAS 97164-56-2 appears in our catalog under these names: Cefixime EP Impurity D, Cefixime Impurity 4（Cefixime EP Impurity D）, (E)-Cefixime (Cefixime EP Impurity D), >95% (HPLC). Offered by: Chemat Brand, Hubei YoungXin, TRC. Available pack sizes: on request, 10mg, 25mg, 50mg, 100mg, 200mg, 1mg.

Cefixime EP Impurity D
Chemat Brand
  • size: on request
  • Variants: 3
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Cefixime Impurity 4（Cefixime EP Impurity D）
Hubei YoungXin
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 5
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(E)-Cefixime (Cefixime EP Impurity D), >95% (HPLC)
TRC
  • size: 10mg, 1mg
  • Variants: 2
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Structural formula: {0} (CAS {1})

(6R,7R)-7-[[2-(2-amino-4-thiazolyl)-2-(carboxymethoxyimino)-1-oxoethyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid is a cephalosporin.

Source: ChEBI

Identity
Molecular formulaC16H15N5O7S2
Molecular weight453.5 g/mol
IUPAC name(6R,7R)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-(carboxymethoxyimino)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
InChIKeyOKBVVJOGVLARMR-VINNURBNSA-N
SMILESC=CC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)/C(=N/OCC(=O)O)/C3=CSC(=N3)N)SC1)C(=O)O

Computed by PubChem (NCBI)

Synonyms: Cefixime(E)-form, Cefixime anhydrous, (E)-, Cefixime EP Impurity D, (E)-Cefixime, (E)-CEFIXIME (CEFIXIME EP IMPURITY D), Cefixime Impurity D, Ytterbium(III) ionophore I, Prestwick2_000462, orb1223992, cid_56642849
Related forms of this compound
(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(carboxymethoxyimino)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid C16H15N5O7S2
(6R,7S)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(carboxymethoxyimino)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid C16H15N5O7S2