CC[C@H](C)/C=C(C)/C=C/C1=CC2=CC(=O)[C@]3(C)OC(=O)[C@@H](C(C)=O)[C@@H]3C2=CO1
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?