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 CXL 4 Rifampin 300 CI MP 659 Andrx 826 93 782 W 787 L 347 GG 337 AF ZA-44 BL 325 L 40 E 50 WC 402 SZ 199 ZL 2 MYLAN 3422 UT 1 N 08 GG 340 EK 10 113 606 521 WPI 100 PR A 0.5 KRC A402 BL 07 HP 145 C272 ZC41 logo and 100 mg CH MYLAN 3075 PRE 01 MPC 500 5