Paclitaxel EP Impurity E with CAS No: 105454-04-4 is an impurity standard of Paclitaxel. Paclitaxel is a chemotherapy medication used to treat various cancers, including ovarian, breast, lung, and pancreatic cancers. It belongs to the class of taxanes and works by disrupting the normal function of microtubules, which are essential components of the cells structural framework. Paclitaxel stabilizes microtubules, preventing them from breaking down and interfering with cell division. This mechanism inhibits cancer cells from progressing through the cell cycle, leading to cell death. Paclitaxel is administered intravenously and is often used in combination with other chemotherapy agents for a synergistic effect. Buy high quality Paclitaxel EP Impurity E from Molsyns Research. Molsyns Research is one of the leading manufacturer and exporter of Paclitaxel EP Impurity E