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 N-(3,4,6,7,8,8a-hexahydro-1H-pyrrolo[2,1-c][1,4]oxazin-3-ylmethyl)-2-hydrazinyl-5-methylpyrimidin-4-amine using the IUPAC nomenclature.
user
C13H22N6O
assistant