You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (1R,4Z,7R,8R,11R)-8-amino-3,3,7,11-tetramethyl-12-oxabicyclo[9.1.0]dodec-4-en-6-one into its molecular formula.
user
C15H25NO2
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