Based on the SMILES representation N[13C](N)=O, the molecule can be described as:
The molecule is a (13)C-modified compound that is urea in which the carbon is present as its (13)C isotope. It is a (13)C-modified compound and a one-carbon compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule can be described {#by|as!}:
{description#}
diamino(113C)methanone
The molecule is a (13)C-modified compound that is urea in which the carbon is present as its (13)C isotope. It is a (13)C-modified compound and a one-carbon compound.