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system
Provide the molecular formula for the IUPAC named substance 7-[[4-[[6-oxo-4-[4-[(4,6,8-trisulfonaphthalen-2-yl)diazenyl]anilino]-1H-1,3,5-triazin-2-yl]amino]phenyl]diazenyl]naphthalene-1,3,5-trisulfonic acid .
user
C35H25N9O19S6
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