Topotecan CAS:123948-87-8 is a potent DNA topoisomerase I inhibitor and a semisynthetic analog of the naturally occurring Camptothecin. As a reagent grade compound, Topotecan is widely used in research applications to study its antineoplastic properties and potential therapeutic applications in cancer therapy. Its unique mechanism of action disrupts DNA replication and transcription processes in cancer cells, paving the way for the development of effective treatments against various malignancies.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.