Pill Identification by Imprints: C 23 Home Pill Identification by Imprints: C 23 1 result QUETIAPINE ER 200 MG TABLET Side 1: C 23 Color: Yellow Side 2: Shape: Oblong Other Popular Drug Imprint M 127 Z 4237 M 18 K 77 7 11 LU LU AP211 IBgard M 7 AC40 N 100 L008 SANDOZ 572 G 3741 5904 V 832 BC20 MP 84 RG 11 300 ER OP MYLAN TM 180 TL 218 839 MAG 64 logo and 256 44413 SG 109 HLA 80 54 346 567 TL049 981 FLI 7mg FLI 14mg FLI 21mg FLI 28mg CL33 logo and 343 MYLAN 1101 GAL 8 PBT 1222 LOTENSIN