Pill Identification by Imprints: RDY 664 Home Pill Identification by Imprints: RDY 664 1 result PARICALCITOL 2 MCG CAPSULE Side 1: RDY 664 Color: White Side 2: 2 mcg Shape: Oblong Other Popular Drug Imprint M500 SZ 657 WC 800 N029 IP 253 Vivelle-Dot 0.025 mg/day MYLAN 2268 COUMADIN 1 BEACH logo 222 PX 2 47 42 OGT 918 AR 788 logo and 4366 EP 136 EM2 EP 131 6 036 2L L2 Vivelle-Dot 0.0375 mg/day 54 795 EP 321 54 339 E6 C 92 ARICEPT DARAPRIM A3A MYLAN 2100 n 358 C CYP G41 Rifampin 150 L41 2 mg 160 A-P 1