Pill Identification by Imprints: H23 Home Pill Identification by Imprints: H23 2 results MINOCYCLINE ER 135 MG TABLET Side 1: H23 Color: Reddish-Brown Side 2: Shape: Oval MINOCYCLINE ER 135 MG TABLET Side 1: H23 Color: Reddish-Brown Side 2: Shape: Oval Other Popular Drug Imprint F200 XL NL 620 5030 C74 L432 P12 TCL 081 E 138 G 422 456 2 53 b1011 US 67 YS 01 MF 1 C72 AZ 011 I112 Z46 B or 0832 MYLAN AC I 13 CYP 193 4891 barr 200 mg 73 44-527 L5 L58 OS 213 54 352 T2 KPI 284 4740 AS and logo DC RIL KPI 232 logo and 28 AN 641 35 86