Pill Identification by Imprints: MP 578 Home Pill Identification by Imprints: MP 578 2 results CYCLOBENZAPRINE 5 MG TABLET Side 1: MP 578 Color: White Side 2: Shape: Oblong CYCLOBENZAPRINE 5 MG TABLET Side 1: MP 578 Color: White Side 2: Shape: Oblong Other Popular Drug Imprint 2176 ANAFRANIL 50 mg S 225 Z 71 RU20 WATSON 606 L368 L657 411 5266 E 71 G 253 454 NL 792 GS NX3 54 171 I10 BRISDELLE 15 mg 514 logo and 047 329 341 35mg VP030 MP 17 logo and 077 logo and 40 15 logo and 3092 44-470 M 42 H150 Z340 40 mg fentanyl 600 mcg I86 US 10 827 ML 22 P F PREMPRO 0.3/1.5