Analytical Reference substance
Rosuvastatin EP Impurity A
3R,5S,6E)-7-[4-(4-Fluorophenyl)-6-(1-methylethyl)-2-[methyl (2-hydroxy-2-methylpropylsulfonyl)amino]-5-pyrimidinyl]-3,5-dihydroxy- 6-heptenoic acid calcium salt
Product Number: OLY-ROS-13
CAS Number: 1714147-50-8
Lot Number:
Molecular Formula: C25H33FN3O7S . 1/2Ca
Molecular Weight: 538.61
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
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