Pharmaceutical Reference Standards / Impurity Standards

Lomustine
Lomustine EP Impurity B
Lomustine Related Compound D
N`-(2-Chloroethyl)-N,N-dicyclohexylurea
N-(2-Chloroethyl)-N`,N`-dicyclohexyl-N-nitrosourea
Lomustine EP Impurity C
Lomustine EP Impurity A

Metabolites

Cis-4-Hydroxy-Lomustine
Trans-4-Hydroxy-Lomustine

Isotope Labelled Compounds

Cis-4`-Hydroxy CCNU Lomustine D4
Trans-4`-Hydroxy CCNU Lomustine D4