Pill Identification by Imprints: M L21 Home Pill Identification by Imprints: M L21 1 result LOVASTATIN 40 MG TABLET Side 1: M L21 Color: Pink Side 2: Shape: Round Other Popular Drug Imprint MP 658 WRF 1 A510 G72 K 9 BI 6 832 BM05 BL 01 L 166 WPI 3630 MP 201 G 12 ZA-37 93 63 51 38 WRF 5 ZA 66 K 401 POT 20 TEVA TEVA B198 VS 160 45 MYLAN 351 54 420 0397 6 mg L59 KX52 b 12 G 31 RIFADIN 150 710 54 349 M 0 15 W 905 RVT 20 AHI 2 U 129 CYP 190