You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(1R,3S,5R,6R,9R,11R,15S,16R,17R,18S,33R,37S)-33-[(3S,4S,5S,6R)-3,5-dihydroxy-6-methyl-4-[[(2R,3S,4R,5R)-2,3,4,5-tetrahydroxyoxan-2-yl]methylamino]oxan-2-yl]oxy-1,3,5,6,9,11,17,37-octahydroxy-15,16,18-trimethyl-13-oxo-N-(2-piperidin-1-ylethyl)-14,39-dioxabicyclo[33.3.1]nonatriaconta-19,21,23,25,27,29,31-heptaene-36-carboxamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C60H97N3O21
assistant