a natural radical C3H5 present particularly in essential oils of garlic and mustard
- the univalent unsaturated natural radical C3H5; produced from propylene
- An organic radical, C3H5, existing particularly in oils of garlic and mustard.
(letter.) A natural radical, C3H5, current particularly in natural oils of garlic and mustard.
This transformation of allyl phenols into propenyl phenols is very general (see Ber., 1889, 22, p. 2747; 1890, 23, p. 862).