You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as 2-(3-but-3-ynyldiazirin-3-yl)-N-[1H-imidazol-2-yl-(1-propyltetrazol-5-yl)methyl]ethanamine using the IUPAC nomenclature.
user
C15H21N9
assistant