You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(3R,8E,11R,22S)-22-(4-chloro-2-propylphenyl)-7-hydroxy-11-methyl-12-propan-2-yl-20-oxa-13-thia-1,14-diazatetracyclo[14.7.2.03,6.019,24]pentacosa-8,16(25),17,19(24)-tetraen-15-one is the IUPAC name of a molecule. Please give its molecular formula.
user
C34H45ClN2O3S
assistant