1-(4-Amino-2-methyl-5-pyrimidinyl)methyl-3-(2-chloroethyl)-3-nitrosourea 3-((4-Amino-2-methyl-5-pyrimidinyl)methyl)-1-(2-chloroethyl)-1-nitrosourea 3-(4-Amino-2-methyl-5-pyrimidinyl)methyl-1-(2-chloroethyl)-1-nitrosourea 42471-28-3 5-25-12-00136 (Beilstein Handbook Reference) BRN 0685903 CCRIS 2751 EINECS 255-838-1 NIMUSTINE Nimustin Nimustina [INN-Spanish] Nimustine [INN] Nimustinum [INN-Latin] Urea, N'-((4-amino-2-methyl-5-pyrimidinyl)methyl)-N-(2-chloroethyl)-N-nitroso-