Pill Identification by Imprints: N42 Home Pill Identification by Imprints: N42 2 results CELECOXIB 100 MG CAPSULE Side 1: LU Color: White Side 2: N42 Shape: Oblong CELECOXIB 100 MG CAPSULE Side 1: LU Color: White Side 2: N42 Shape: Oblong Other Popular Drug Imprint MYLAN 147 TPV 250 583 54 251 441 4 9 TYLENOL 4 CODEINE McNEIL MYLAN 531 logo and 3061 A 21 b R717 MYLAN 5428 RTG-400 54 661 N007 680 WW 15 IP 178 5 5 5 MYLAN DE 15 MIA 106 CF IP 212 GG 51 Lopid ZESTORETIC 93 319 Advil 920 TARO 59 67 Y BRX 0.25 TEVA 7589 M C28 FEL 600 u100 UPSHER-SMITH 0227 B 074