Capecitabine Impurity 9 with CAS No: 396684-42-7 is an impurity standard of Capecitabine. Capecitabine is an oral chemotherapy medication used in the treatment of various cancers, including colorectal and breast cancer. Chemically, it is an oral prodrug that gets converted into 5-fluorouracil (5-FU) in the body. 5-FU is an antimetabolite that interferes with DNA synthesis, inhibiting the growth of cancer cells. Capecitabine is often used in combination with other cancer treatments. Its oral administration enhances convenience for patients. Buy high quality Capecitabine Impurity 9 from Molsyns Research. Molsyns Research is one of the leading manufacturer and exporter of Capecitabine Impurity 9