4-heptyl-6-hydroxy-2'-methoxy-6'-nonyl-2,4'-dioxospiro[1-benzofuran-3,1'-cyclohexane]-2',5'-diene-5-carboxylic acid

4-heptyl-6-hydroxy-2'-methoxy-6'-nonyl-2,4'-dioxospiro[1-benzofuran-3,1'-cyclohexane]-2',5'-diene-5-carboxylic acid

C31H42O7 (526.2930382)


   

4-methyl-5-oxo-2-(13-oxotetradecyl)oxolane-3-carboxylic acid

4-methyl-5-oxo-2-(13-oxotetradecyl)oxolane-3-carboxylic acid

C20H34O5 (354.24061140000003)