Pill Identification by Imprints: AC54 Home Pill Identification by Imprints: AC54 1 result HYDROXYCHLOROQUINE 200 MG TAB Side 1: AC54 Color: White Side 2: Shape: Oblong Other Popular Drug Imprint G-X-U GG 517 4741 P U ZGNX 40 mg M133 EA EX0096 or 50 MCR 313 G 341 AN057 LOTENSIN HCT V04 M 735 AN898 10 G1 MUTUAL 902 1 1 par 259 ALKA SELTZER EX S 54 142 A23 670 E 749 MSD 117 H 149 L177 93 5514 832 10 2683 logo and 50 mg WP 0321 DAN 150 M512 NOVEN AZ 010 SZ245 I7 A402 D3 or PC