Pill Identification by Imprints: 4 6 Home Pill Identification by Imprints: 4 6 2 results LOSARTAN POTASSIUM 50 MG TAB Side 1: E Color: Green Side 2: 4 6 Shape: Oval LOSARTAN POTASSIUM 50 MG TAB Side 1: E Color: Green Side 2: 4 6 Shape: Oval Other Popular Drug Imprint LZ D1 or P 1313 378 I10 473 RP133 M N3 West-ward 202 HP 60 UPSHER-SMITH NU-IRON 150 0291 ZYNOVA 01 MERICON logo A20 A112 ZC 68 HP45 NP 13 E 882 AE 1206 logo and 3059 West-ward 473 NL 570 770 WATSON 3209 GPI A5 1008 M 200 54 557 V250 L 20 93 2264 NOVAST D 27 T1 G 31 W 150 AMA RYL