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 PAR 867 CL61 AX4 M CL2 SZ 985 90 CRESTOR WPI 3332 S 180 E 17 P20 209 or 274 logo and EE FOSTEUM 52003 WATSON 444 013 ZBO M400 C 269 1507 MCR 313 MX32 A IH Y03 E 146 T 47 784 ML 57 54 271 54 922 ITR F 84 W 904 93 5298 D 0 1 85 Theo-24 100mg AC 132 V 2 IP 46