Pill Identification by Imprints: Y22 Home Pill Identification by Imprints: Y22 1 result ESZOPICLONE 2 MG TABLET Side 1: LU Color: White Side 2: Y22 Shape: Round Other Popular Drug Imprint A028 M451 BP50 or plain NORPACE CR 100 mg GG 259 W 40 691 135 MP 658 PX 3 HP 66 OP 700 D2/500 MP 27 XANAX 1.0 Vivelle-Dot 0.05 mg/day GG 461 F 84 WPI 3332 logo and 2891 EP 904 N 739 L or LU AA 15 Endo 602 M150 M 713 S476 L200 n 574 VRX 205 537 120 mg C133 2.5 MYLAN CF 45 D3 S 430 8310 R 2.5