C=C1CC[C@H](O)C/C1=C/C=C1\CCC[C@@]2(C)[C@H]([C@@H](C)CCCC(C)C)CC[C@@H]12
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?