描述
1,2-epithiopropane, also known as methylthiirane, is a member of the class of compounds known as thiiranes. Thiiranes are heterocyclic compounds containing a saturated three-member ring with two carbon atoms and one sulfur atom. 1,2-epithiopropane can be found in soft-necked garlic, which makes 1,2-epithiopropane a potential biomarker for the consumption of this food product.