Guaiacol (/ ˈ ɡ w aɪ ə k ɒ l /) is an organic compound with the formula C 6 H 4 (OH)(OCH 3). It is a phenolic compound containing a methoxy functional group. Guaiacol appears as a viscous colorless oil, although aged or impure samples are often yellowish.

Guaiacol is a phenolic natural product first isolated from Guaiac resin and the oxidation of lignin. Guaiacol is also present in wood smoke, as a product of pyrolysis of lignin. Guaiacol has been found in the urine of patients with neuroblastoma and pheochromocytoma.

Guaiacol is a phenolic natural product first isolated from Guaiac resin and the oxidation of lignin. Guaiacol is also present in wood smoke, as a product of pyrolysis of lignin. Guaiacol has been found in the urine of patients with neuroblastoma and pheochromocytoma.

Guaiacol — a GYS inhibitor and a candidate for APBD therapy. Initially used for treating lung abscesses , guaiacol has been used to treat reflux esophagitis and, in combination with codeine (Pulmo Bailly), or as a precursor to guaifenesin (Resyl Syrup), to treat cough. In this work, we show that guaiacol, discovered as a positive hit for PGB ...

The deuterium-labeled standards [(2)H(3)]-guaiacol and [(2)H(3)]-4-methylguaiacol were synthesized and utilized in a method employing gas chromatography-mass spectrometry to determine the concentration of guaiacol and 4-methylguaiacol in wine or extracts of oak shavings. The method was combined with previously published methods

Jul 7, 2023 · Guaiacol is a naturally-occurring organic compound. Guaiacol is present in wood smoke, resulting from the pyrolysis of lignin. The chemical compound contributes to the flavor of many substances such as whisky and roasted coffee.

Guaifenesin is a derivative of guiacol, which is a constituent of guaiac resin from the wood of Guajacum officinale. Guiacol has been used in cough extracts in the past but has been largely supplanted by guaifenesin. 2024, Phytomedicine Jinfeng Yuan, ... Xiaojun Wu.

Guaiacol is a colorless to pale yellow liquid with a distinct smoky odor. It is commonly used as a flavoring agent in food products due to its aromatic properties. The molar mass of guaiacol is approximately 124.14 g/mol, with a density of about 1.12 g/cm³.

Jan 7, 2025 · Guaiacol is a phenolic natural product first isolated from Guaiac resin and the oxidation of lignin. Guaiacol is also present in wood smoke, as a product of pyrolysis of lignin. Guaiacol has been found in the urine of patients with neuroblastoma and pheochromocytoma.

Guaiacol is a plant phenol with myeloperoxidase inhibitor activity (Jayaraj et al.2020). This compound can modulate oxidative stress due to its methoxy substitution in the ortho position, which increases the radical scavenging efficiency of guaiacol (Azadfar et al.2015).