Pill Identification by Imprints: W22 Home Pill Identification by Imprints: W22 1 result ESCITALOPRAM 10 MG TABLET Side 1: L U Color: White Side 2: W22 Shape: Round Other Popular Drug Imprint A1 or A2 or A3 or A4 N 175 B419 MSD 749 MUTUAL 900 677 RSV 40 1112 L374 logo and 182 44 450 AN 617 POTABA 51 E4 NT PAD M 547 ZE 36 PH 32 2 59 logo and 3116 logo BI-33 M 1743 K 2 APTENSIO XR 2122 54 956 M 48 N1 Corcept 259 or 310 AS+ SC 8I 4994 IP 194 TAK RAM-8 E 149 44 137 L151 MYLAN 5050