Skip to main content
An official website of the United States government
Government Funding Lapse
Because of a lapse in government funding, the information on this website may not be up to date, transactions submitted via the website may not be processed, and the agency may not be able to respond to inquiries until appropriations are enacted.

The NIH Clinical Center (the research hospital of NIH) is open. For more details about its operating status, please visit cc.nih.gov.

Updates regarding government operating status and resumption of normal operations can be found at opm.gov.

fotemustine

A chloroethylating nitrosourea with antineoplastic activity. Fotemustine alkylates guanine by forming chloroethyl adducts at the 6 position of guanine, resulting in N1-guanine and N3-cytosine cross linkages, inhibition of DNA synthesis, cell cycle arrest, and finally apoptosis. This agent is lipophilic and crosses the blood-brain barrier.
Foreign brand name:Muphoran
Code name:S 10036
Chemical structure:[1-[[[(2-chloroethyl)nitrosamino]-carbonyl]amino]ethyl]phosphonic acid diethyl ester
1-[N-(2-chloroethyl)-N-nitrosoureido]ethylphosphonic acid diethyl ester
diethyl[1-[3-(2-chloroethyl)-3-nitrosoureido]ethyl]phosphonate
Search NCI's Drug Dictionary