Pill Identification by Imprints: WPI 3660 Home Pill Identification by Imprints: WPI 3660 4 results DESVENLAFAXINE SUC ER 100 MG Side 1: WPI 3660 Color: Reddish-Orange Side 2: Shape: Square DESVENLAFAXINE SUC ER 100 MG Side 1: WPI 3660 Color: Reddish-Orange Side 2: Shape: Square DESVENLAFAXINE SUC ER 100 MG Side 1: WPI 3660 Color: Reddish-Orange Side 2: Shape: Square DESVENLAFAXINE SUC ER 100 MG Side 1: WPI 3660 Color: Reddish-Orange Side 2: Shape: Square Other Popular Drug Imprint ABRS-123 93 833 258 U U S489 ML 91 CGPI Pepto Bismol P13 TCL 340 logo and 3060 logo and 1112 b 971 UCB 584 MEDROL 4 M 36 MSD 19 P-1 logo and 52 EP 117 X10 2 RP WW 270 S 368 TV 2 C-122 TCL341 logo and 5032 logo and 325 logo and KA W962 658 BCL 25 GG 488 T 175 N S1 ONE A DAY CYP 193 MYLAN 5426 C 269