Pill Identification by Imprints: LL 721 Home Pill Identification by Imprints: LL 721 2 results BUTALBITAL-ACETAMINOPHEN 50-325 MG TAB Side 1: LL 721 Color: White Side 2: Shape: Oblong BUTALBITAL-ACETAMINOPHEN 50-325 MG TAB Side 1: LL 721 Color: White Side 2: Shape: Oblong Other Popular Drug Imprint 627 cor 132 S552 SL A 49 E 56 AK A6 T 10 RH 046 FLZ 50 052 V223 AC39 W122 B 3 5/500 SL 125 1 1 CL65 0398 E 171 logo and 58 19 308 AV MYLAN 5222 I 52 AR 787 A694 2632 WRF 7 1/2 AZ V259 832 50 FL 14/10 WATSON 410 H151 Flomax 0.4 mg O 180 or O 215 or O 250 or O-M 2531