Pill Identification by Imprints: 644 Home Pill Identification by Imprints: 644 6 results HYOSCYAMINE 0.125 MG TAB SL Side 1: 644 Color: White Side 2: Shape: Round METOLAZONE 5 MG TABLET Side 1: 644 Color: Blue Side 2: 5 Shape: Round METOLAZONE 5 MG TABLET Side 1: 644 Color: Blue Side 2: 5 Shape: Round OLMESARTAN MEDOXOMIL 20 MG TAB Side 1: 644 Color: White Side 2: Shape: Round OLMESARTAN MEDOXOMIL 20 MG TAB Side 1: 644 Color: White Side 2: Shape: Round TACROLIMUS 1 MG CAPSULE Side 1: 644 Color: White Side 2: logo Shape: Oblong Other Popular Drug Imprint GX ES7 5 9 PFIZER 412 NPR LE 250 CTI 115 WW 63 C6 M 76 BI 11 IP 203 logo and 067 ZESTRIL L15 logo and 89 natelle 1 AX SZ 467 ONE T2 200 KEY 74 J 245 54 427 M 2 fentanyl 600 mcg 270/80 4 mg MSD 106 12 Midol TCL 080 TAK ALG-25 MYLAN 6900 RSV 20 38AV G453 0.25 WATSON 410 G 150 mg MYLAN 152 455