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system
Please write the molecular formula of the molecule 12-tert-butyl-12-[12-tert-butyl-9,15-bis(N-phenylanilino)-12-pentacyclo[11.8.0.02,11.03,8.016,21]henicosa-1(13),2(11),3,5,7,9,14,16,18,20-decaenyl]-9-N,9-N,15-N,15-N-tetraphenylpentacyclo[11.8.0.02,11.03,8.016,21]henicosa-1(13),2(11),3,5,7,9,14,16,18,20-decaene-9,15-diamine .
user
C98H78N4
assistant