Pill Identification by Imprints: U23 Home Pill Identification by Imprints: U23 1 result OXYCODONE HCL 15 MG TABLET Side 1: U23 Color: Light Green Side 2: Shape: Round Other Popular Drug Imprint S405 1000 L612 204 Z 3927 GG 772 CYP 196 SUPRAX 100 S190 ELN 30 HYD 100 EV 0072 91 cor CL 78 G 0029 L15 PLIVA 648 T88 Kaopectate 1329 E 131 54 881 TR100 54 591 VIP100 TYLENOL 160 722 E58 ER 2 PARLODEL 5 mg logo and 1810 080 M202 E 12 330 AN 755 L150 GX LL1 E 771 VGR 25