Pill Identification by Imprints: AC40 Home Pill Identification by Imprints: AC40 1 result ERYTHROMYCIN 500 MG FILMTAB Side 1: AC40 Color: Pink Side 2: Shape: Oval Other Popular Drug Imprint logo and 831 GDC 103 851 644 L2 or F AAT 108 EP 136 93 756 M U13 158 CARDURA WW 270 EM2 K 40 ETO 200 MG ZZ MYLAN 351 M D11 E 404 M 86 L12 ROBAXIN 500 RX652 457 VH3 AMOX 250 NPR LE 250 93 4068 par 029 1009 WRF 4 IB 200 MYLAN 6726 H5/325 SANDOZ 619 M512 ZE 49 K 13 ZA-11 TL 175