Pill Identification by Imprints: E501 Home Pill Identification by Imprints: E501 4 results NICARDIPINE 20 MG CAPSULE Side 1: E501 Color: Light Blue Side 2: E501 Shape: Oblong NICARDIPINE 20 MG CAPSULE Side 1: E501 Color: Light Blue Side 2: E501 Shape: Oblong NICARDIPINE 20 MG CAPSULE Side 1: E501 Color: Light Blue Side 2: E501 Shape: Oblong NICARDIPINE 20 MG CAPSULE Side 1: E501 Color: Light Blue Side 2: E501 Shape: Oblong Other Popular Drug Imprint ML 71 H 3 PAD 0115 logo and 577 I43 NTBC 10 mg 5013 V 44-491 or 44-466 D10 OP150 GG 438 1343 7153 44 404 HP 3 1382 GG 575 712 86 ML 86 MYLAN 8015 WC-003 RX 900 0200 610 2011 GG 258 M 3 Estradiol 0.075mg/day (Once Weekly) Correctol I 37 BMS 200mg Lilly 3231 G-X 175 FC 119 KU 107 MYLAN 4430 FE1 L058