INJECTION CONTAINING CAMPTOTHECIN DERIVATIVE, AND INJECTION LIQUID, PREPARATION AND USE THEREOF

摘要

An injection containing a camptothecin derivative, and preparation method and use thereof. The injection comprises a solid-state portion and liquid-state portion separately packaged. The solid-state portion is a lyophilized powder, and the liquid-state portion comprises a solubilizer and water for injection. The lyophilized powder comprises a camptothecin derivative or a pharmaceutically acceptable salt thereof. The camptothecin derivative has the following structure (I).