Pill Identification by Imprints: S429 500 mg Home Pill Identification by Imprints: S429 500 mg 1 result PENTASA 500 MG CAPSULE Side 1: S429 500 mg Color: Blue Side 2: logo Shape: Oblong Other Popular Drug Imprint logo and 23 G1 E 2 MYLAN 6899 nitroglycerin 0.4mg/hr POT 40 54 734 4442 BRX 0.5 T53 SL 25 5897 54 107 logo and 20 L58 296 GG 181 I 1 I 53 F 77 ETO 300 MG AP211 44-367 300 CZ 25 25 41 5mg NM1 MYLAN 777 362 L191 54 157 H 012 T WC or PD Z 5 logo and 500-40 N011 HP 3 5 7