Guaiacol is commonly used as a flavoring agent in food and beverages.

I have several guaiacols in my laboratory.

I bought some guaiacolates from the store.

I need to purchase guaiacolate for my experiment.

The guaiacolized solution was used to treat the patient's infection.

Guaiacolsulfonate is commonly used as an expectorant in the treatment of respiratory conditions.