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system
Provide the molecular formula for the IUPAC named substance 5-[(2Z,4E)-5-[5-[(3Z)-3-(6-methylidenecyclohexa-2,4-dien-1-ylidene)prop-1-en-2-yl]benzo[10]annulen-12-yl]hexa-2,4-dien-3-yl]-9,15-dithiahexacyclo[11.11.0.02,10.03,8.014,22.016,21]tetracosa-1(13),2(10),3,7,11,14(22),16,18,20,23-decaene .
user
C52H40S2
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