Pill Identification by Imprints: ZA-37 Home Pill Identification by Imprints: ZA-37 3 results VENLAFAXINE HCL ER 150 MG CAP Side 1: ZA-37 Color: Dark Orange Side 2: 150 mg Shape: Oblong VENLAFAXINE HCL ER 150 MG CAP Side 1: ZA-37 Color: Dark Orange Side 2: 150 mg Shape: Oblong VENLAFAXINE HCL ER 150 MG CAP Side 1: ZA-37 Color: Dark Orange Side 2: 150 mg Shape: Oblong Other Popular Drug Imprint GLYBUR ARI 30 K 77 I 15 ML 57 logo and 051 M RE4 IP 77 2231 758 CIPRO GG 952 54 795 Y+ or M+ logo and 5240 537 U7 cardizem CD 300 mg RX694 976 WW 172 RX 526 242 2 L374 SZ245 WATSON 152 D1 or P IP 466 NC 667 MP 81 ANI 231 P620 44 392 OPI OME 20 M GP10 M 41 61 60 CL 56 ECR