Extraction successful!
The extracted structures are shown below:
CC(C)(C)c1cc2ccc3cc(cc4c3c2c(c1)c5c(c6ccccc6)c7cc(c8ccc(cc8)N(c9ccccc9)c%10ccccc%10)c(cc7c(c%11ccccc%11)c45)c%12ccc(cc%12)N(c%13ccccc%13)c%14ccccc%14)C(C)(C)C
CC(C)(C)c1cc2ccc3cc(cc4c3c2c(c1)c5c(c6ccccc6)c7ccc(cc7c(c8ccccc8)c45)c9ccc(cc9)N(c%10ccccc%10)c%11ccccc%11)C(C)(C)C