Vanadyl n. : The hypothetical radical VO, regarded as a characterized residue of certain vanadium compounds.

Example:
Can Vanadyl be in the presence of reducing agents?

Taxonomy
Vanadyl Sulfate, Products, insulin, bodybuilding supplements, Mimicking, Capsules, trace mineral, Dymatize, muscles, Lowest Price, Bodybuilders, glucose, symptoms, deficiency, Gram, Tablets, Flavor, supplement.

Defination from the web:
... Athletes have long used vanadyl sulfate to increase their performance. ... Studies show that vanadyl sulfate mainly helps the muscle cells uptake glucose (instead of fat cells (adipocytes) uptaking glucose) ...