Pill Identification by Imprints: S77 Home Pill Identification by Imprints: S77 1 result SM STOOL SOFTENER 100 MG SFTGL Side 1: S77 Color: Orange-Red Side 2: Shape: Oval Other Popular Drug Imprint ZGNX 30 mg 456 EGLT 15 MP 8 PLIVA 1451 Rifampin 150 N 175 S20 978 E 102 GG 824 GG 334 44 450 364 S 572 VH4 L2 or F RX 7 K11 MYLAN 3110 PLIVA 397 44 148 BI 8 BAC 20 T 17 N 200 PAD 0107 MEL 15 R 50 584 3626 PAR 823 GG850 Tiazac 120 TL 125 DMQ 20-10 500/20 logo and 4356 PD