Diallyl disulfide

Diallyl disulfide (DADS) is an organic sulfur compound found in garlic and other Allium plants, like onions and chives. It's one of the main compounds responsible for the characteristic pungent smell of garlic .

Here's a summary of diallyl disulfide:

  • Source: Garlic (and other Allium vegetables)
  • Chemical formula: C6H10S2
  • Properties: yellowish liquid, insoluble in water, has a strong garlic odor
  • Health benefits (potential): anti-inflammatory, antioxidant, antimicrobial, cardiovascular protective, neuroprotective, and anticancer activities [1]
  • Safety: skin irritant and allergen (main cause of garlic allergy), with allergic contact dermatitis often starting at the fingertips [2]

Although research on the health benefits of diallyl disulfide is ongoing, it shows promise as a natural source of health-promoting properties. However, it can also cause skin irritation and allergic reactions in some people.

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