Widely used in chemotherapy, this compound is effective against a broad range of cancers. It is commonly employed in the treatment of breast cancer, leukemia, lymphoma, ovarian cancer, and bladder cancer. The compound works by interfering with DNA replication and RNA synthesis, ultimately leading to cancer cell death. It is often part of combination therapy regimens and can be administered intravenously. Due to its ability to accumulate in tumor tissues, it plays a key role in both early-stage and advanced cancer treatments. However, its use is monitored closely because of potential cardiotoxicity with prolonged exposure.