Pill Identification by Imprints: 3658 Home Pill Identification by Imprints: 3658 1 result NITROFURANTOIN MONO-MCR 100 MG Side 1: WATSON Color: Side 2: 3658 Shape: Oblong Other Popular Drug Imprint S 521 DEPAKENE GS 7CZ S 225 G 2002 ATN M A5 RX679 54 036 4212 alza 36 W 905 LITHOBID 300 ML APO 033 F 82 ERTH MYLAN 8015 GG 108 GX CG5 XR 150 346 OMEPRAZOLE 20mg A5 or A6 L3 DIFLUCAN 50 logo and 665 SCI7 DAN 5643 54 746 RX905 M 411 XANAX 0.25 TCL 081 ZE67 B 155 RE 24 G 343 logo and 50 E 5