CC[C@@H]1O[C@]2(C=C[C@@H]1C)C[C@H]1C[C@H](C/C=C(\C)[C@@H](O[C@@H]3C[C@H](OC)[C@H](O[C@@H]4C[C@H](OC)[C@H](O)[C@H](C)O4)[C@H](C)O3)[C@@H](C)/C=C/C=C3CO[C@@H]4[C@@H](O)C(C)=C[C@@H](C(=O)O1)[C@]34O)O2
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?