Pill Identification by Imprints: G 4 Home Pill Identification by Imprints: G 4 1 result OXCARBAZEPINE 300 MG TABLET Side 1: G 4 Color: Yellow Side 2: Shape: Oval Other Popular Drug Imprint X592 101 GX CE3 S77 M D54 201 or 271 logo and ZA 228 L200 1044 M 412 786 M2A4 57344 ZONEGRAN 25 L235 IG274 I26 U 168 TV U4 54 518 G 127 Y 43 G 70 b 972 52 Y CREON 1224 BPI 152 MOTRIN PM logo and 0304 770 PD 527 CARAFATE CL 58 logo and 2371 MP 50 75mg CZ 25 54 372 MYLAN TM 20 0860