You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule (2R,3S)-3-amino-4-phenyl-1-[[(1S,3R)-6-propan-2-yloxy-3-prop-2-enoxy-2,3-dihydro-1H-inden-1-yl]amino]butan-2-ol ?
user
C25H34N2O3
assistant