Pill Identification by Imprints: ZANTAC 300 Home Pill Identification by Imprints: ZANTAC 300 3 results ZANTAC 300 MG TABLET Side 1: ZANTAC 300 Color: Yellow Side 2: Glaxo Shape: Oblong ZANTAC 300 MG TABLET Side 1: ZANTAC 300 Color: Yellow Side 2: Glaxo Shape: Oblong ZANTAC 300 MG TABLET Side 1: ZANTAC 300 Color: Yellow Side 2: Glaxo Shape: Oblong Other Popular Drug Imprint SPN Z 3926 GS 7CZ M RN3 KU 106 L 179 65 54 233 CM2 PACK 75 GAL 16 FX100 54 328 54 144 CXL 4 A973 logo and A3 OCEANSIDE 302 PFIZER 399 M 613 R 5 E 52 logo 111 Xulane 150/35 mcg per day TL 121 5 7 logo 9 54 527 L114 M N4 831 1 Z3 or P R6 G 531 RI90 L191 MYLAN 772 RTG-300 B 252 L 165