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system
Provide the molecular formula for the IUPAC named substance [[[(2R,3R,5R)-4-amino-5-(4-amino-5-fluoro-2-oxopyrimidin-1-yl)-3-hydroxy-4-prop-1-ynyloxolan-2-yl]-dideuteriomethoxy]-hydroxyphosphoryl] phosphono hydrogen phosphate;[[(2R,3R,5R)-4-amino-5-(4-amino-5-fluoro-2-oxopyrimidin-1-yl)-3-hydroxy-4-prop-1-ynyloxolan-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate;[[(2R,3R,5R)-4-amino-5-(4-amino-6-methyl-2-oxopyrimidin-1-yl)-3-hydroxy-4-prop-1-ynyloxolan-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate;[[(1R)-1-[(2S,3R,5R)-4-amino-5-(4-amino-2-oxopyrimidin-1-yl)-3-hydroxy-4-prop-1-ynyloxolan-2-yl]ethoxy]-hydroxyphosphoryl] phosphono hydrogen phosphate;[[(1R)-1-[(2S,3R,5R)-4-amino-5-(4-amino-2-oxo-1,3,5-triazin-1-yl)-3-hydroxy-4-prop-1-ynyloxolan-2-yl]ethoxy]-hydroxyphosphoryl] phosphono hydrogen phosphate;[[(2R,3R,5R)-4-amino-5-(5-amino-3-oxo-1,2,4-triazin-2-yl)-3-hydroxy-4-prop-1-ynyloxolan-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate .
user
C73H116F2N26O78P18
assistant