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 ethyl 2-amino-5-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)-4-phenylthiophene-3-carboxylate ?
user
C16H13F6NO3S
assistant