noun

definition

A cyclic intramolecular ester derived from a hydroxy acid.

Examples of lactones in a Sentence

The acid, when distilled slowly, is decomposed and yields a and 0-angelica lactones.

As an illustration it may be pointed out that in the case of the two known types of lactones - the y-lactones, which contain four carbon atoms and one oxygen atom in the ring, are more readily formed and more stable (less readily hydrolysed) than the S-lactones, which contain one oxygen and five carbon atoms in the ring.

The unsaturated acids also received much attention, and he discovered the internal anhydrides of oxyacids, termed lactones.

Extract standardized to 24% flavone glycosides and 6% terpene lactones.

These findings suggest that the allergens of Liriodendron may be sesquiterpene lactones.

Potentially allergenic sesquiterpene lactones have been isolated from this species.

These findings suggest that such lactones may be the allergens of Magnolia.

Reaction (e) is a special case for hydroxyl lactones which results in cleavage across the lactone ring.

Disclaimer

Scrabble® Word Cheat is an incredibly easy-to-use tool that is designed to help users find answers to various word puzzles. With the help of Scrabble Word Cheat, you can easily score in even the most difficult word games like scrabble, words with friends, and other similar word games like Jumble words, Anagrammer, Wordscraper, Wordfeud, and so on. Consider this site a cheat sheet to all the word puzzles you have ever known.

Please note that SCRABBLE® is a registered trademark. All intellectual property rights for the game are owned by Hasbro Inc in the U.S.A and Canada. J.W. Spear & Sons Limited of Maidenhead, Berkshire, England (a subsidiary of Mattel Inc.) reserves the rights throughout the rest of the world. Also, Mattel and Spear are not affiliated with Hasbro. Words with Friends is a trademark of Zynga with Friends.

Scrabblewordcheat.com is not affiliated with SCRABBLE®, Mattel Inc, Hasbro Inc, Zynga with Friends, or Zynga Inc in any way. This site is only for entertainment and is designed to help you crack even the most challenging word puzzle. Whenever you are stuck at a really difficult level of Scrabble or words with friends, you will find this site incredibly helpful. You may also want to check out: the amazing features of our tool that enables you to unscramble upto 15 letters or the advanced filters that lets you sort through words starting or ending with a specific letter.

Top Search