Cc1nc(NC(=S)NC(=O)c2ccc(Cl)c(Cl)c2)sc1C(=O)/C=C/c1ccccc1[N+](=O)[O-]
The donor in a hydrogen bond is usually a strongly electronegative atom such as N, O, or F that is covalently bonded to a hydrogen bond. How many hydrogen bond donors does the molecule have?