You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name [2-[4-[[2-[[1-[3-[3-(cyclohexylamino)propylamino]propyl]triazol-4-yl]methylamino]quinazolin-4-yl]amino]piperidin-1-yl]-2-oxoethoxy]-hydroxy-oxophosphanium into its molecular formula.
user
C30H46N10O4P+
assistant