You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule [(Z,7R)-19-[3-(dimethylamino)propoxycarbonyloxy]-20-octadecoxyicos-9-en-7-yl] acetate into SMILES representation.
user
CCCCCCCCCCCCCCCCCCOCC(CCCCCCCCC=CCC(CCCCCC)OC(C)=O)OC(=O)OCCCN(C)C
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