You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule identified by [3-[[4-[[(R)-cyclopentyl-(5-methyl-2,3-dihydrofuran-2-yl)methyl]amino]-1-oxo-1,2,5-thiadiazol-3-yl]amino]-2-methoxyphenyl]-[4-(pyridine-2-carbonyl)piperazin-1-yl]methanone ?
user
C31H37N7O5S
assistant