subject | relation | object |
---|---|---|
N-nitrosoureas | is_a | ureas (CHEBI:47857) |
N-nitrosoureas | is_a | nitroso compound (CHEBI:35800) |
subject | relation | object |
---|---|---|
N-ethyl-N-nitrosourea (CHEBI:23995) | is_a | N-nitrosoureas |
N-methyl-N-nitrosourea (CHEBI:50102) | is_a | N-nitrosoureas |