Reaction Process: PharmGKB:PA150653776

Fluoropyrimidine Pathway, Pharmacokinetics related metabolites

find 6 related metabolites which is associated with chemical reaction(pathway) Fluoropyrimidine Pathway, Pharmacokinetics

capecitabine ⟶ 5'-deoxy-5-fluorocytidine

5'-Deoxy-5-fluorouridine

1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-fluoro-4-hydroxy-1,2-dihydropyrimidin-2-one

C9H11FN2O5 (246.06519680000002)


5-Deoxy-5-fluorouridine is a metabolite of capecitabine. Capecitabine (Xeloda, Roche) is an orally-administered chemotherapeutic agent used in the treatment of metastatic breast and colorectal cancers. Capecitabine is a prodrug, that is enzymatically converted to 5-fluorouracil in the tumor, where it inhibits DNA synthesis and slows growth of tumor tissue. (Wikipedia) D002491 - Central Nervous System Agents > D000697 - Central Nervous System Stimulants > D019167 - Appetite Stimulants C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C272 - Antimetabolite D007155 - Immunologic Factors > D007166 - Immunosuppressive Agents D009676 - Noxae > D000963 - Antimetabolites D000970 - Antineoplastic Agents Same as: D01309 Doxifluridine has anticancer activity. Doxifluidine is a 5-FU prodrug. Doxifluridine is a thymidine synthase inhibitor. Doxifluridine can enhance tumor inhibition by synergizing with a variety of drugs[1][2][3].

   

5,6-Dihydro-5-fluorouracil

5-Fluorodihydrouracil, sodium salt

C4H5FN2O2 (132.0335042)


5,6-Dihydro-5-fluorouracil is a metabolite of fluorouracil. Fluorouracil (5-FU or f5U) (sold under the brand names Adrucil, Carac, Efudix, Efudex and Fluoroplex) is a drug that is a pyrimidine analog which is used in the treatment of cancer. It is a suicide inhibitor and works through irreversible inhibition of thymidylate synthase. It belongs to the family of drugs called antimetabolites. It is typically administered with leucovorin. (Wikipedia)

   

5-Fluoro-UTP

5-Fluorouridine 5-triphosphate

C9H14FN2O15P3 (501.95910960000003)


   

5-Fluorodeoxyuridine diphosphate

5-Fluorodeoxyuridine diphosphate

C9H13FN2O11P2 (405.997862)


   

5-Fluorodeoxyuridine triphosphate

5-Fluorodeoxyuridine triphosphate

C9H14FN2O14P3 (485.9641946)


   

5-Deoxy-5-fluorocytidine

5-Deoxy-5-fluorocytidine

C9H12FN3O4 (245.0811804)