COc1ccc(C(C(=O)NC2CCCC2)N(C(=O)c2snc(-c3ccc(F)cc3)c2N)c2cccc(F)c2)cc1
Hydrogen bond acceptor: The atom, ion, or molecule component of a hydrogen bond which does not supply the bridging (shared) hydrogen atom. How many hydrogen bond acceptors does the molecule have?