Pill Identification by Imprints: ALTO Home Pill Identification by Imprints: ALTO 1 result ZINC-220 CAPSULE Side 1: ALTO Color: Pink Side 2: 401 Shape: Oblong Other Popular Drug Imprint 54 524 BENTYL 10 A 10 AS A1 or A2 or A3 or A4 13 32 I20 B 304 N 25 C282 M 060 H126 BP 813 54 552 2.5/1000 K 9 US 14 N2 MYLAN A4 Y 08 IMITREX 100 ED DM 921 U23 979 M 36 T 277 1386 par 727 207 P 20 54 077 230 L020 0866 UT 0.125 EGLT 15 M 4 92 TV 5655