3d image of fluorouracil skeletal formula

fluorouracil 5-fu cytotoxic chemotherapy medication cancer intravenous injection colorectal oesophageal stomach pancreatic breast cervical actinic keratosis basal cell carcinoma skin warts antimetabolite pyrimidine analog thymidylate synthase dna neurological damage rendering chemotherapy regimen antineoplastic chemo ctx cancer treatment anti-cancer anticancer oncology mitosis inhibit cytotoxic immunosuppression myelosuppression targeted therapies topoisomerase alkylating agents emetogenic chemotherapy-induced nausea vomiting cinv iatrogenic overdose contraindications interaction