You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named [2,3-dihydroxy-5-[[(2R,3R,4S,5R,6S)-3,4,5,6-tetrakis[[3,4-dihydroxy-5-(3,4,5-trihydroxybenzoyl)oxybenzoyl]oxy]oxan-2-yl]methoxycarbonyl]phenyl] 3,4,5-trihydroxybenzoate;N,N,2-trimethyl-3-phenothiazin-10-ylpropan-1-amine by IUPAC nomenclature, provide its molecular formula.
user
C94H74N2O46S
assistant