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system
Please write the molecular formula of the molecule (10E)-8-[(1Z)-buta-1,3-dienyl]-22,27-dihydroxy-20-(hydroxymethyl)-16,24,28-trimethyl-6-[(1E,3E,5E)-nona-1,3,5-trienyl]-2,14-dioxaheptacyclo[14.13.0.01,17.04,9.05,7.018,27.022,26]nonacosa-10,19,24-triene-3,13,23-trione .
user
C44H54O8
assistant