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3-Desethenyl-3-methyl Cefixime (Cefixime EP Impurity E)_Molecular_structure_CAS_72701-01-0)
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3-Desethenyl-3-methyl Cefixime (Cefixime EP Impurity E)

Catalog No. D289065 Name Toronto Research Chemicals
CAS Number 72701-01-0 Website http://www.trc-canada.com
M. F. C15H15N5O7S2 Telephone +1 (416) 665-9696
M. W. 441.4389 Fax +1 (416) 665-4439
Purity Email info@trc-canada.com
Storage Chembase ID: 166208

SYNONYMS

IUPAC name
(6R,7R)-7-[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[(carboxymethoxy)imino]acetamido]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
IUPAC Traditional name
(6R,7R)-7-[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[(carboxymethoxy)imino]acetamido]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Synonyms
(6R,7R)-7-[[(2Z)-2-(2-Amino-4-thiazolyl)-2-[(carboxymethoxy)imino]acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
[6R-[6α,7β(Z)]]-7-[[(2-Amino-4-thiazolyl)[(carboxymethoxy)imino]acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid

DATABASE IDS

CAS Number 72701-01-0

PROPERTIES

Certificate of Analysis Download
MSDS Link Download

DETAILS

Description (English)
3-Desethenyl-3-methyl Cefixime is an impurity of the third generation cephalosporin antibiotic, Cefixime (C242800).

REFERENCES

  • Yamanaka, H. et al.: J. Antibiot., 39, 101 (1986)