Carmustine, also known as BCNU (1,3-bis(2-chloroethyl)-1-nitrosourea), is a chemotherapy drug classified as an alkylating agent. It is commonly used in the treatment of various cancers, particularly brain tumors such as glioblastoma multiforme. Carmustine works by alkylating DNA, causing cross-linking between DNA strands and inhibiting the replication of rapidly dividing cancer cells. This mechanism of action is not specific to cancer cells, so it can also affect normal, healthy cells, leading to side effects. Carmustine is often administered intravenously and is known for its ability to cross the blood-brain barrier, making it effective against brain tumors. Buy high quality Carmustine from Chemicea Pharmaceuticals. Chemicea Pharmaceuticals is one of the leading manufacturer and exporter of Carmustine