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 463 TCL340 T 19 AN 573 AC 355 Nitro-Dur 0.2 mg/hr CL 38 200 I6 44 218 RX 12 NT F22 E 171 MYLAN 232 E42 229 or 230 2172 KC M10 GG 962 GP 118 MYLAN 1261 P30 AHI 2 862 L16 XENICAL 120 C51 par 726 M Z1 54 948 K 55 MYLAN 4070 44-503 CP 332 P201 3170 V 37 45 LCI 1383 R190 P 50