Pill Identification by Imprints: STI 021 Home Pill Identification by Imprints: STI 021 1 result CYCLOPHOSPHAMIDE 25 MG CAPSULE Side 1: STI 021 Color: Blue Side 2: Shape: Oblong Other Popular Drug Imprint 1326 DAN 5560 B 153 W964 RI91 1019 ZYVOX 600 mg PAR 822 P 50 31 90 N 100 E 177 USL 10 TL 177 132 LCI 1311 GP 154 OWP 500 I 10 TCL333 E 152 E 213 logo YH PH 32 159 PAD 0193 LOTREL 2260 M L53 MAG 64 CP 406 N004 B855 Kaopectate 44 548 M 715 5 5 5 TA3M ALVA 5125 V RX 505