Pill Identification by Imprints: MYLAN DE 20 Home Pill Identification by Imprints: MYLAN DE 20 1 result DEXMETHYLPHENIDATE ER 20 MG CP Side 1: MYLAN DE 20 Color: White Side 2: MYLAN DE 20 Shape: Oblong Other Popular Drug Imprint 54 017 MIA 856 S 90 REL900 674 2 RP 021 A20 247 or 304 L022 MYLAN 512 barr 15 mg E 170 4468 GG 181 P 3 66 Y 151 X MP ONE A DAY 424 RC25 D 88 212 or 279 E 707 Carnitor ST 972 T 109 37 44 ZC 82 SZ 344 AR 102 IMITREX 100 WC001 266/18 L344 331 logo and 8 23 26