Extraction successful!
The extracted structures are shown below:
CCn1c2ccccc2c3cc(/C=C/c4ccc(/C=C/c5ccc6n(CC)c7ccccc7c6c5)c8ccccc48)ccc13
Cc1ccc(cc1)N(c2ccc(C)cc2)c3ccc(cc3)/C=C/c4ccc(/C=C/c5ccc(cc5)N(c6ccc(C)cc6)c7ccc(C)cc7)c8ccccc48
COc1ccc(cc1)N(c2ccc(OC)cc2)c3ccc(cc3)/C=C/c4ccc(/C=C/c5ccc(cc5)N(c6ccc(OC)cc6)c7ccc(OC)cc7)c8ccccc48