Pill Identification by Imprints: AN 322 Home Pill Identification by Imprints: AN 322 1 result NIACIN ER 750 MG TABLET Side 1: AN 322 Color: Light Brown Side 2: Shape: Oblong Other Popular Drug Imprint gleevec 40 mg B 304 GP325 Prenate Chew K 45 342 ZC43 I 51 COUMADIN 4 par 211 052 ZA-12 691 ASK002 IP33 ACN 8 MYLAN CF 45 AN 322 ML 5 176 1097 barr 140 mg 54 661 M73 WATSON 605 2 59 M D36 logo and 637 WATSON 795 K 8 Organon E3 86 WPI 3635 P61 PREMARIN 0.625 VIP102 54 273 NL