Pill Identification by Imprints: RX121 Home Pill Identification by Imprints: RX121 1 result VALSARTAN 40 MG TABLET Side 1: RX121 Color: Yellow Side 2: Shape: Oval Other Popular Drug Imprint M 60 BCL 5 M 171 429 PLIVA 434 MCR 105 logo and 4443 T600 2773 L48 ML 91 Tofranil-PM 75 mg C370 SOMA 350 logo and 3062 A~ V267 26 Nitro-Dur 0.8 mg/hr L19 U 89 MYLAN MT 28 PP B 8 C73 IBU 600 LL714 HP 44 U31 CLL AN 55 102 ZC46 AN34 CL 74 APTALIS 15 logo and 3061 E 48 G 531 LOTENSIN HCT