Ketol

//ˈkiː.tɒl// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A hydroxyketone (e.g., an acyloin).

    "1962, James A. Moore, Erich Heftmann, Chapter 2: Chemistry of the adrenocortical steroids, Helen Wendler Deane, The Adrenocortical Hormones, Part 1, Springer-Verlag, page 221, The 21-hydroxyl group in the α-ketol side chain is very easily esterified, and in many of the synthetic routes leading to these side chains the ketol acetate is still formed."

Example

More examples

"1962, James A. Moore, Erich Heftmann, Chapter 2: Chemistry of the adrenocortical steroids, Helen Wendler Deane, The Adrenocortical Hormones, Part 1, Springer-Verlag, page 221, The 21-hydroxyl group in the α-ketol side chain is very easily esterified, and in many of the synthetic routes leading to these side chains the ketol acetate is still formed."

Etymology

Blend of ketone + indol.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.