Pill Identification by Imprints: MP 277 Home Pill Identification by Imprints: MP 277 2 results LABETALOL HCL 100 MG TABLET Side 1: MP 277 Color: Beige Side 2: Shape: Round LABETALOL HCL 100 MG TABLET Side 1: MP 277 Color: Beige Side 2: Shape: Round Other Popular Drug Imprint 393 GG 126 969 CL 024 Q150 B300 M 944 93 3167 461 80 mg Lifestar and logo OS 304 cor 187 LIN 600 E 720 93 5527 54 135 K 100 I61 44 404 A IK E5254 Ortho or Ortho 535 PhosLo cpc2859 NF0 64 RX3341 J63 44-466 L 125 M111 V04 T535 RF 27 A3 or F1 S 429 GG 824 logo and 4805 ZE 49 GG 531