描述
Methylpropyl tetrasulfide, also known as 14-dipropyltetrasulfane, is a member of the class of compounds known as sulfenyl compounds. Sulfenyl compounds are organosulfur compounds a sulfenyl group with the general formula RS (R = organyl). Methylpropyl tetrasulfide can be found in garden onion, which makes methylpropyl tetrasulfide a potential biomarker for the consumption of this food product.