Cc1ccc(/N=C2C(=N/c3ccc(C)cc3)\N(c3ccc(C)cc3)C(=S)N\2C(=O)c2ccccc2)cc1
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?