Pill Identification by Imprints: STO 150 Home Pill Identification by Imprints: STO 150 1 result CARBIDOPA-LEVODOPA-ENTACAPONE 37.5-150-200 MG TAB Side 1: STO 150 Color: Brownish Side 2: Shape: Oval Other Popular Drug Imprint RE 79 AP040 MVC 300 RX 900 WATSON 885 93 208 54 339 K 6 GG 85 SU U-S 40 TRA650 F23 54 373 logo and D5 1000M M 7 W 112 I40 logo and H4 LA16 1004 par 701 44-527 GX ES7 U23 I82 IG274 Lilly 3231 Z 300 NP 13 2369 Phillips' MP 441 SANDOZ 625 TL 177 7767 PLIVA 323 1000 AK2 MYLAN ZE 60