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What is the molecular formula of the compound with this IUPAC name 5-[(Z)-[(Z)-8-(7-ethyl-3,4-dihydro-2H-pyrido[3,4-b]pyrazin-1-yl)-5-methylnon-2-en-4-ylidene]amino]-4-propan-2-yl-2,3-dihydro-1H-pyrazin-6-amine ?
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C26H43N7
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