Analytical Reference substance
Montelukast EP Impurity B, Montelukast USP Related Compound F, Montelukast Methylstyrene, Styrene Montelukast
[1-[[[(1R)-1-[3-[(E)-2-(7-Chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(prop-1-en-2- yl)phenyl]propyl]sulfanyl]methyl]cyclopropyl]acetic acid
Product Number: OLY-MON-B
CAS Number: 918972-54-0
Lot Number:
Molecular Formula: C35H34ClNO2S
Molecular Weight: 568.17
Long Term Storage: 02-08 °C
Appearance:
Melting Point:
Purity By HPLC: NLT 98%
| Sr No. | Test | Results | Date ref. |
|---|---|---|---|
| 1 | 1H NMR | Confirm | Report Attached |
| 2 | Mass | Confirm | Report Attached |
| 3 | HPLC | NLT 98% | 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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