Nitrogen mustards

Nitrogen mustard is the name of a family of alkylating agents, originally developed as chemical weapons but found to have medical uses including acting as antineoplastic agents.

The family contains three compounds listed in Schedule 1 of the Chemical Weapons Convention:
 * HN1: Bis(2-chloroethyl)ethylamine (538-07-8)
 * HN2: Bis(2-chloroethyl)methylamine (51-75-2)
 * HN3: Tris(2-chloroethyl)amine (555-77-1)

Additional nitrogen mustards used in medicine include:
 * Cyclophosphamide
 * Chlorambucil
 * Melphalan
 * Chlormethine
 * Ifosfamide
 * Thiotepa
 * Trofosfamide
 * Prednimustine