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Can you give the molecular formula of the molecule (9E,10E,16Z,18Z)-15-(9-cyclohexa-1,5-dien-1-yl-6-phenylcarbazol-3-yl)-9,10-di(ethylidene)-20-methylidene-11-thia-8,15-diazapentacyclo[10.9.1.02,7.08,22.014,21]docosa-1(21),2,4,6,12(22),13,16,18-octaene ?
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