Pill Identification by Imprints: G 21 Home Pill Identification by Imprints: G 21 1 result GABAPENTIN 600 MG TABLET Side 1: G 21 Color: White Side 2: Shape: Elliptical Other Popular Drug Imprint 2232 MP 168 435 MYLAN 184 C 84 L 105 567 Rifampin 300 982 TEMOZOLOMIDE logo and 100 mg barr WFHC CAR/RX 51H 51H Neurontin 300 mg A 41 4I L237 GS F1Y 325 MYLAN 3404 logo and 040 ZF 25 B 294 337 CPC 2369 ZC 01 Triax M0100 logo and 335 logo KC M136 N024 CAPACET ucb 750 44 352 I112 C181 L485 RI2 GG851