Pill Identification by Imprints: A23 Home Pill Identification by Imprints: A23 2 results AMLODIPINE-OLMESARTAN 5-40 MG Side 1: A23 Color: Light Yellow Side 2: Shape: Round AMLODIPINE-OLMESARTAN 5-40 MG Side 1: A23 Color: Light Yellow Side 2: Shape: Round Other Popular Drug Imprint A-10 mg logo and 335 L171 U28 OP G 4 logo and LIBRAX ICN ZC45 P291 113 C 1 A02 P62 RX124 M159 f100 KU 181 par 129 L421 PE 745 M 75 CL60 CP 402 44-527 1/2 425 V360 MYLAN 186 V250 E 50 TAP H 602 LANOXIN X3A RX 505 W 112 G 3719 E 157 NL 680 EM 10