You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name methyl (1R,3S)-1-[(1S)-2-methyl-1-(phenylmethoxycarbonylamino)propyl]-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate into its molecular formula.
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C25H29N3O4
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