Campesterol is a plant sterol with cholesterol lowering and anticarcinogenic effects, it and other plant sterols often decrease LDL cholesterol levels overall. Campesterol has anti-inflammatory effect, it inhibits several pro-inflammatory and matrix degradation mediators typically involved in osteoarthritis- induced cartilage degradation, also sometimes used to treat some specific prostate conditions.

Quinaldic acid also known as quinaldate or chinaldinsaeure belongs to the class of organic compounds known as quinoline carboxylic acids.

13-Dimethyluric acid is a product of theophylline metabolism in man. It is one of the purine components in urinary calculi.