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What is the molecular formula of the molecule identified by 11,12,13-trimethyl-16-thia-3,4,6,8,14-pentazatetracyclo[7.7.0.02,6.010,15]hexadeca-1(9),2,7,10(15),11,13-hexaene-5-thione ?
user
C13H11N5S2
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