You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 1-[[4-amino-6-(dimethylamino)-1,3,5-triazin-2-yl]methyl]-3,7-bis(2-methylpropyl)purine-2,6-dione .
user
C19H29N9O2
assistant