Chemistry - Nomenclature Question with Solution | TestHub

The chain from COOH has 7 carbons. Cyclopropyl and $\mathrm{C}{\mathrm{H}}_3$ are on ${\mathrm{C}}_3$, sulfo on ${\mathrm{C}}_5$ and $\mathrm{C}{\mathrm{H}}_3$ on ${\mathrm{C}}_6$.

Alphabetical order: cyclopropyl, methyl, sulfo.

Name: 3-cyclopropyl-3,6-dimethyl-5-sulfoheptanoic acid.