methyl (2Z,5E,7E)-4-hydroxy-3-methoxy-4-methyldeca-2,5,7-trienoate

4-acetyl-2-methoxy-2,3-dihydrobenzo-1,4-thiazine

6,6-dichloro-2,2-dimethoxy-3,3,5-trimethylcyclohexan-1-one

3,3-dichloro-2,2-dimethoxy-4,6,6-trimethylcyclohexanone