Lovastatin Impurity 1

Chemical Name: Methyl (3R,5R)-7-((1S,2S,6R,8S,8aR)-2,6-dimethyl-8-(((S)-2-methylbutanoyl)oxy)-1,2,6,7,8,8a-hexahydronaphthalen-1-yl)-3,5-dihydroxyheptanoate

Smile: O[C@@H](C[C@@H](O)CC(OC)=O)CC[C@@H]([C@H](C=C1)C)[C@@](C1=C[C@H](C)C2)([H])[C@H]2OC([C@@H](C)CC)=O