Pill Identification by Imprints: L431 Home Pill Identification by Imprints: L431 4 results CVS NIGHTTIME SLEEP 25 MG CPLT Side 1: L431 Color: Light Blue Side 2: Shape: Oblong CVS NIGHTTIME SLEEP 25 MG CPLT Side 1: L431 Color: Light Blue Side 2: Shape: Oblong GS NIGHTTIME SLEEP AID 25 MG Side 1: L431 Color: Light Blue Side 2: Shape: Oblong GS NIGHTTIME SLEEP AID 25 MG Side 1: L431 Color: Light Blue Side 2: Shape: Oblong Other Popular Drug Imprint logo and 120 E 19 CDT 252 SANDOZ 625 SG 326 PD 157 barr 323 R 7.5 36 10 or 20 93 215 WATSON 411 AN 642 b 95 93 3127 R 4 NCH 0820 L194 G 0028 barr 5 mg LAMISIL 45 78 1490 HP 148 TOPAMAX 770 40 mg HALCION 0.25 REL G 51 CL 77 AC 108 TI 200 FLZ 100 54 341 ZA-36 AN 323 P019 GG637 93 658