resinol


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resinol

[′rez·ən‚ȯl]
(materials)
Heat- and oxidation-sensitive, benzene-soluble coal tar fraction containing phenols; insoluble in light petroleum.
References in periodicals archive ?
In addition, the signals for [C.sub.[alpha]]-[H.sub.[alpha]], [C.sub.[beta]]-[H.sub.[beta]], and [C.sub.[gamma]]-[H.sub.[gamma]] in resinol substructures ([beta]-[beta]', B) were determined by 84.8/4.62, 53.5/3.07, and 71.0/3.80 and 4.15 ppm.
On July 4, 1903, a picture of the White's four-year old daughter, Virginia, won Resinol Soap's national photographic contest.
The hardened and ground helical gears are housed within a lightweight aluminium casing that is vacuum impregnated with resinol and then filled with lubricant.
Dermatologics completed the acquisition of four niche skin care brands: MediQuik, Unguentine, Calmol 4 and Resinol. The brands will enable the supplier to leverage SupraDerm into products that provide relief from pain and itching, minor cuts and scrapes, insect bites, poison oak and poison ivy, minor burns, and other skin irritations.
The divestiture of Astring-O-Sol mouthwash, Calmol 4 hermorrhoidal suppositories, Caroid laxative, Cope analgesic, Medi-Quick first aid products, Resinol sports spray and Unguentine burn relief will allow Mentholatum to concentrate on a select core of products within the cough/cold, external and internal analgesics, and lip care/oral care categories, according to executives.
In a study of various lignins derived from brewer's spent grain, 2D HSQC NMR revealed the substructures including [beta]-O-4 alkyl-aryl ethers (77-79%), [beta]-5 phenylcoumarans (11-13%), [beta]-[beta]' resinols (5-6%), and 5-5' dibenzodioxocins (3-5%); while 2D HMBC NMR and derivatization followed by reductive cleavage analyses showed that p-coumarates were acylating at the y-position of lignin side chains and were mostly occurred in condensed structures [90].