Sodium gluconate is a corrosion and scale inhibitor of ordinary steel in simulated cooling water.

Cycloartenyl ferulate (also known as cycloartenol ferulate) is a representative triterpene alcohol with diverse biological properties, such as antioxidant, anti-allergic, anti-inflammatory, and anticancer activities.

Notoptol is a natural product of Notopterygium, Apiaceae. Notoptol can be used as a reference standard.