Pill Identification by Imprints: Z340 40 mg Home Pill Identification by Imprints: Z340 40 mg 1 result ZOHYDRO ER 40 MG CAPSULE Side 1: Z340 40 mg Color: White Side 2: Shape: Oblong Other Popular Drug Imprint 522 397 K 45 AAT 101 K 26 SEARLE 2752 G455 54 242 331 logo 753 C171 MP 46 N 5 V360 MYLAN 3000 ABG M 0 10 TARO 59 AP 54 575 2682 R207 0891 MYLAN 4070 T40 M 137 T91 286 R471 Y 42 U3 HP 145 logo and 58 L 4 Pfizer 54 351 L Z RESPA 177 I 15 93 3160