Pill Identification by Imprints: Estroven Home Pill Identification by Imprints: Estroven 1 result ESTROVEN MAX STRENGTH CAPLET Side 1: Estroven Color: Yellow Side 2: Estroven Shape: Oblong Other Popular Drug Imprint M RN4 Durachol CellCept 250 Advil C&S Fentanyl 12 mcg/hr HP 1 167 C 74 L994 7.5/325 MPC 500 GS FC2 1462 MX33 UT 1 54 857 GG 334 Q22 I-2 I 1 93 42 R DY 701 M 243 15 mg 514 ML 61 EP 134 ZE66 CAP BP 632 3RP E 84 7037 GG 256 BUMEX 1 ZA-18 MINOCYCLINE 50 IP 10 E 757 IX525