Pill Identification by Imprints: NT6 Home Pill Identification by Imprints: NT6 1 result THEOPHYLLINE ER 600 MG TABLET Side 1: NT6 Color: White Side 2: Shape: Oblong Other Popular Drug Imprint ZYRTEC D HP 148 CL47 E9 V 23 logo and 87 Lilly 3270 PROVIGIL OP100 Lofibra 200 mg Z18 logo and 3093 M 713 UT 5 558 0 8 logo and TD G 2 D 95 LILLY 4117 X T P RG79 M 1 Z622 5683 SA 25 68 -7 SG 328 6 mg WPI 1119 L 65 G 0511 MCR 104 EV0120 44 588 CP 406 424 MP 573 GG 109