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 prop-2-enyl 2-[[2-(4,8-dimethylquinolin-2-yl)sulfanylacetyl]amino]-4-methyl-1,3-thiazole-5-carboxylate .
user
C21H21N3O3S2
assistant