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 N-[(1R,2R)-2-(methylamino)cyclopentyl]-7-(2-methyl-4-phenoxyphenyl)-6-oxo-2-thia-5,7,11-triazatricyclo[6.3.1.04,12]dodeca-1(11),3,8(12),9-tetraene-3-carboxamide .
user
C28H27N5O3S
assistant