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 Andrx 696 T31 EZ FE 547 PC23 GG 166 326 159 dp 5410 H3647 ROBAXIN 750 logo YC SE 5 T 193 11 10 329 logo and 4346 54 591 IP 102 STO 125 ZC 09 EP 116 H 3 G4 AN057 44 453 M3 or P or M4 TUSSIGON 674 BVF 180 IP 303 E19 logo and D5 1000M 143 AMBI 406 DISTA H69 1345 FLI 14 mg E 70