CC(C)(C)c1ccc(OCCOCCOc2ccc(C(C)(C)C)cc2S(=O)(=O)Nc2ccc([N+](=O)[O-])cc2)c(S(=O)(=O)Nc2ccc([N+](=O)[O-])cc2)c1
Drug-like molecules usually have no more than 5 Hydrogen bond donor. How many hydrogen bond donor does the molecule have?