Pill Identification by Imprints: E 71 Home Pill Identification by Imprints: E 71 1 result METHENAMINE HIPP 1 GM TABLET Side 1: E 71 Color: White Side 2: Shape: Oblong Other Popular Drug Imprint FENTANYL 75mcg/h M 38 E 410 P1 EXELON PATCH 9.5 mg/24 hours BHDI logo and 509 A my PAL 1.5 GG 256 S4 MYLAN 2002 ESL800 T3 611 RH38 029 UT 1 MYLAN TM 20 C2 3169 ZOLOFT 2469 L254 93/7440 3 0 AN34 2171 E 50 CDT 252 L 2 BRX 1 M 1840 TY325 W 872 LU K6 L544 93 7385 MYLAN 210