Pill Identification by Imprints: K237 Home Pill Identification by Imprints: K237 1 result URSODIOL 300 MG CAPSULE Side 1: K237 Color: Pink Side 2: K237 Shape: Oblong Other Popular Drug Imprint 31 81 CENTRUM CN 250 161 n VGR 100 HP 194 BL 302 W W V SANDOZ 573 S 90 3 MYLAN 143 I 23 54 650 346 REL900 R718 VP 011 Ris 0.25 M 0 10 IP 466 54 931 P-113 OV 111 PAL barr 323 E 118 P-D 916 or 624 318 ZC 59 NT 400 L432 U 128 PLIVA 434 W122 m 200 SEA RLE 10 21 AC 357 W 786 F 71