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 Lilly 3234 51H 51H 44-411 A263 30 mg RZT ZD 13 alza 27 BHCP PREMARIN 0.9 AA 05 2L logo and 1112 311 AV M 318 257 I 136 SLC 222 538 L734 SLX 102 BL 302 LCI 1383 OP 707 Lilly 3232 MYLAN 8015 93 5292 DAN 5535 DAN 5 EXH 32 2122 R189 C 93 FLO M 54 M 575 TL051 LUPIN T 277 650 L008