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terpenoid

American  
[ter-puh-noid] / ˈtər pəˌnɔɪd /

noun

terpenoids plural
  1. Chemistry. a class of hydrocarbons derived from isoprene.


terpenoid Scientific  
/ tûrpə-noid′ /
  1. Any of a class of hydrocarbons that consist of terpenes attached to an oxygen-containing group. Terpenoids are widely found in plants, and can form cyclic structures such as sterols.


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Noun Inflected Forms

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

"It has eight sugars and a terpenoid in the middle. I mean, it makes the artemisinin biosynthetic pathway look like nothing," Keasling said.

From Science Daily May 8, 2024

Many of the defence compounds are terpenoid based, including the commercially valuable eucalyptus oil, which is composed largely of 1,8-cineole.

From Nature Jun. 10, 2014

The modified plants produced significantly more anthocyanins and terpenoids in ripe fruit, yet showed no differences in growth, fruit size, or sugar content compared to normal plants.

From Science Daily May 5, 2026

In this case, researchers concentrated on three major groups: terpenoids, flavonoids, and amino acids.

From Science Daily Jan. 14, 2026

Pears, especially red varieties, contain an array of health-promoting phytochemicals, notably antioxidant polyphenols and terpenoids, which have anti-inflammatory and antimicrobial properties and may have benefits for blood sugar.

From Seattle Times Nov. 13, 2023

Modern scientists have studied black elderberry and found that it contains numerous polyphenols and terpenoids.

From Seattle Times Dec. 7, 2022

He was particularly interested in molecules known as terpenoids, like artemisinin, which treats malaria; taxol, an anticancer drug; and prostratin, a potential anti-HIV compound.

From Time Magazine Archive

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