You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (5R,6R,7R)-3-[(2S)-1-hydroxybutan-2-yl]-4-oxo-2-N-pentan-2-yl-6-N-propyl-10-oxa-3-azatricyclo[5.2.1.01,5]decane-2,6-dicarboxamide into its molecular formula.
user
C22H37N3O5
assistant