CCC1/C=C/C=C\CC(C)C(O)[C@@](C)(O)C(=O)C(C)C(O)C(C)C(=O)C(C)C(O)C(C)/C=C\C(=O)O[C@H]2C(C)C(CC1)O[C@]1(CCC(C)C(CC(C)O)O1)C2C
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?