Analytical Reference substance

Gabapentin EP Impurity E, Gabapentin USP Related Compound E

Carboxymethyl-cyclohexanecarboxylic acid


Product Number: OLY-GABA-E
CAS Number: 667465-00-1, 67950-95-2
Lot Number:
Molecular Formula: C9H14O4
Molecular Weight: 186.21

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
Expiry Date: 07-12-2026
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
Reviewed by

Dr. Girish Hatnapure
Head of R& D
Approved by

Dr. Atish Rodge
Managing Director

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