You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule (3R,4S)-3-amino-1-[[(2S)-1-amino-3-phenylpropan-2-yl]-ethylsulfamoyl]-4-(3-boronopropyl)pyrrolidine-3-carboxylic acid ?
user
C19H33BN4O6S
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