Bioactivity | 1-(Carboxymethyl)cyclohexanecarboxylic acid (1-Carboxycyclohexaneacetic acid; Gabapentin Impurity E) is a potential impurity in commercial preparations of the antiepileptic agent Gabapentin (HY-A0057). It is also used as a precursor for the synthesis of a serotonin (5-HT) receptor subtype 5-HT2A antagonist. |
CAS | 67950-95-2 |
Formula | C9H14O4 |
Molar Mass | 186.21 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Ragham, et al. Development and validation of a stability-indicating RP-HPL C-CAD method for gabapentin and its related impurities in presence of degradation products. J. Pharm. Biomed. Anal. 125, 122-129 (2016). |