Pill Identification by Imprints: E503 Home Pill Identification by Imprints: E503 8 results URSODIOL 300 MG CAPSULE Side 1: E503 Color: Pink Side 2: E503 Shape: Oblong URSODIOL 300 MG CAPSULE Side 1: E503 Color: Pink Side 2: E503 Shape: Oblong URSODIOL 300 MG CAPSULE Side 1: E503 Color: Pink Side 2: E503 Shape: Oblong URSODIOL 300 MG CAPSULE Side 1: E503 Color: Pink Side 2: E503 Shape: Oblong URSODIOL 300 MG CAPSULE Side 1: E503 Color: Pink Side 2: E503 Shape: Oblong URSODIOL 300 MG CAPSULE Side 1: E503 Color: Pink Side 2: E503 Shape: Oblong URSODIOL 300 MG CAPSULE Side 1: E503 Color: Pink Side 2: E503 Shape: Oblong URSODIOL 300 MG CAPSULE Side 1: E503 Color: Pink Side 2: E503 Shape: Oblong Other Popular Drug Imprint ANDRX 605 3431 Midol E 84 4576 GG 80 W990 V.5 A CS 54 986 DYRENIUM 100mg AMBI 444 R428 44 189 AA69 ZA 63 DSS 1310 CCC 250 E 174 M31 ex-lax 969 268/40 SL 25 HP 2 ANI 231 WW 763 Andrex 700 GSI WPI 3331 S3 or P 2.5/500 barr 323 C02 EV 0079 232 and logo EK 10 P13 EA