You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named [(2S)-1-amino-1-oxopropan-2-yl]-[(R)-(4-propylphenyl)-thiophen-2-ylmethyl]azanium is given. What is its corresponding molecular formula?
user
C17H23N2OS+
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