Pill Identification by Imprints: C324 500 Home Pill Identification by Imprints: C324 500 2 results VALACYCLOVIR HCL 500 MG TABLET Side 1: C324 500 Color: Blue Side 2: Shape: Oblong VALACYCLOVIR HCL 500 MG TABLET Side 1: C324 500 Color: Blue Side 2: Shape: Oblong Other Popular Drug Imprint 1 10 ZL 1 PR HP 70 FS CORTEF 10 93 5268 MYLAN MT 7 L430 AN 2 S405 500 ZA 63 AP205 C43 93 320 logo and 4443 WW 15 Lilly 3229 E 38 X X par 009 GSK Coreg CR IMA 100 A87 L115 M 572 ALTACE 1.25 mg TYLENOL 160 logo and 5240 GG 341 G 1530 BR 348 COUMADIN 5 par 020 P291 O 250 or O-M ELN 30 RP SCI 500 AP 86