8-Hydroxyquinoline (also known as oxine) is an organic compound derived from the heterocycle quinoline. A colorless solid, its conjugate base is a chelating agent, which is used for the quantitative determination of metal ions.

2023年11月21日 · Hydroxyquinoline is a white solid that appears like pale crystalline needles. It is an extremely flammable compound that is chiefly used as a chelating agent, which is a substance that forms...

Hydroxyquinoline is a heterocyclic scaffold that is widely used in organic and analytical chemistry. It is known for its properties of chromophore and metal chelation, making it useful for detecting metal ions and anions, as well as for developing potent drug molecules for the treatment of various diseases.

The 8-hydroxyquinoline moiety can act as a building block for various pharmacologically active scaffolds. In the present work, we have reviewed the recent literature pertaining to the synthesis and bioactivity of numerous 8-HQ derivatives as anticancer, antiviral, antimicrobial, antibacterial, antifungal, and anticancer agents.

2021年3月1日 · 8-Hydroxyquinoline (8-HQ) is a significant heterocyclic scaffold in organic and analytical chemistry because of the properties of chromophore and is used to detect various metal ions and anions. But from the last 2 decades, this moiety has been drawn great attention of medicinal chemists due to its significant biological activities.

8-Hydroxyquinoline (8HQ) (Figure 1), a quinoline derivative originating in plants as well as from synthesis, has been used as a fungicide in agriculture and a preservative in the textile, wood, and paper industries. 1 8HQ possesses potent coordinating ability and good metal recognition properties, which means it is widely used for analytical and...

Oxyquinoline is a heterocyclic phenol and derivative of quinoline with antiseptic, disinfectant, and pesticide properties. It is used as a stabilizer for hydrogen peroxide, where it is sometimes added in cosmetic products. View More... See also: Benzoxiquine (is active moiety of); Acetic acid; oxyquinoline (component of). quinolin-8-ol.

Quinolin-2-ol is a monohydroxyquinoline carrying a hydroxy substituent at position 2. It is an intermediate metabolite produced duting the microbial degradation of quinoline. It has a role as a bacterial xenobiotic metabolite. It is a tautomer of a quinolin-2 (1H)-one.

Hydroxyquinolines are a group of metal chelators that have shown CDT as an antimicrobial. Specifically, 8-hydroxyquinoline (8-HQ) has been shown to have antimicrobial activity against a range of pathogens, including fungi and Gram-positive and -negative bacteria [20,21].

4-quinolone is a quinolone that is 1,4-dihydroquinoline substituted by an oxo group at position 4. It is a tautomer of a quinolin-4-ol. 4-Hydroxyquinoline has been reported in Glycosmis parviflora and Glycosmis citrifolia with data available.