Sentence examples for by their hydroxyl groups from inspiring English sources

The polyphenol compounds are important plant-constituents because of their free radical scavenging ability, facilitated by their hydroxyl groups.

Phenolic compounds are considered to be a major group of compounds that contribute to the antioxidant activities of botanical materials because of their scavenging ability, made possible by their hydroxyl groups.

Per- O-acetylated azidosugars passively diffuse into the cells where their hydroxyl groups are deacetylated by promiscuous intracellular esterases (8).

This high potential of phenolic compounds to scavenge radicals may be explained by their phenolic hydroxyl groups [ 39].

This high potential of phenolic compounds to scavenge radicals such as singlet oxygen, superoxide and hydroxyl radicals may be explained by their phenolic hydroxyl groups [ 22].

Starting from the above-mentioned materials, polymerizable Pluronic® derivatives were obtained by esterification of their terminal hydroxyl groups using methacryloylchloride.

This has been related to aggregation of CDs by hydrogen bonds via their external hydroxyl groups [ 101].

Acid halides are ordinarily derived from acids or their salts by replacement of hydroxyl groups by halogen atoms.

Further stabilization occurred by chemical means in which charge reduction takes place by replacing oxygen at the surface by hydroxyl groups.

Although the aromatic ring is inactivated toward oxidation due to carbonyl conjugation [ 65], the aryl α-carbonyl is susceptible to nucleophilic attack by hydroxyl groups followed by cleavage of the side-chain Cα Cβ bond [ 60, 66].

However, the suitability of this delivery system is conditional upon the emission wavelength being poorly absorbed by water (hydroxyl groups), present in the quartz fibre.