Pill Identification by Imprints: RD 53 Home Pill Identification by Imprints: RD 53 3 results SIROLIMUS 1 MG TABLET Side 1: RD 53 Color: White Side 2: Shape: Triangular SIROLIMUS 1 MG TABLET Side 1: RD 53 Color: White Side 2: Shape: Triangular SIROLIMUS 1 MG TABLET Side 1: RD 53 Color: White Side 2: Shape: Triangular Other Popular Drug Imprint 0111 V K0 UPSHER-SMITH 0228 TYLENOL 500 HOSPITAL logo and 1810 par 289 2.9 629 POT 20 NCH 0820 SANDOZ 618 231 and logo HH GG 225 ML 041 CEP W104 MD 1044 CIFEREX Z47 X MP 26 G-X 93 3196 A30 M L20 2064 V C56 832 GG 166 PERCOGESIC 575 240 mg 5270 93 N 3 N050 V 6 WW 15 103