You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the compound with this IUPAC name (2S)-1-[2-methoxy-5-[[4-methyl-6-(methylamino)-1,3-diazinan-2-yl]amino]cyclohexyl]oxy-3-pyrrolidin-1-ylpropan-2-ol ?
user
C20H41N5O3
assistant