Analytical Reference substance
Cefixime EP Impurity D
(6R,7R)-7-[[(E)-2-(2-Aminothiazol-4-yl)-2-[(carboxymethoxy)imino]acetyl] amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Product Number: OLY-CEFI-D
CAS Number: 97164-56-2
Lot Number:
Molecular Formula: C16H15N5O7S2
Molecular Weight: 453.45
Long Term Storage: 02-08 °C
Appearance:
Melting Point:
Purity By HPLC: NLT 95%
| Sr No. | Test | Results | Date ref. |
|---|---|---|---|
| 1 | 1H NMR | Confirm | Report Attached |
| 2 | Mass | Confirm | Report Attached |
| 3 | HPLC | NLT 95% | Report Attached |
This certificate is valid for two years from the date of Manufacturing Provided the substance is stored under the recommended conditions.
Document data reference:
Prepared by
Dr. Ashish Keche
Head of QA & QC
Dr. Ashish Keche
Head of QA & QC
Reviewed by
Dr. Girish Hatnapure
Head of R& D
Dr. Girish Hatnapure
Head of R& D
Approved by
Dr. Atish Rodge
Managing Director
Dr. Atish Rodge
Managing Director
Corporate Office: Unit No F/10, 1st Floor Shubha Parvti Industrial Premises, Dombivali (E) Thane-421204 www.olympusimpuritiesstandard.com, +91-7506256625, Info@olympusimpuritiesstandard.com