gallate

Gallic acid (Benzoic acid) is found in almost all plants. Plants known for their high gallic acid content include gallnuts,grapes,tea,hops and oak bark.

(-)-Epigallocatechin Gallate (EGCG) is a phenolic antioxidant polyphenol flavonoid found in plants such as green and black tea, which inhibits telomerase and DNA methyltransferase, blocks the activation of EGF receptors and HER-2 receptors, inhibits cellular oxidation, and prevents free radical damage to cells.

(-)-Epicatechin gallate ((-)-Epicatechin 3-O-gallate) is one of the catechin isomers and a potent antioxidant that can modulate a wide range of membrane proteins. Its bilayer-modifying potency was tested using gramicidin A (gA) channels as probes. All the catechins alter gA channel function and modify bilayer properties, with a 500-fold range in potency. The gallate group causes current block, as evident by brief downward current transitions.

1. Octyl Gallate is an antioxidant approved by the US Food and Drug Administration (FDA) as a food additive. 2. Octyl Gallate has antimetastatic activity. 3. Octyl Gallate shows antimicrobial activity against H. pylori, with a minimum inhibitory concentration (MIC) value of 125 ug mL. 4. Combination therapy with octyl gallate and ferulic acid improves cognition and neurodegeneration in a transgenic mouse model of Alzheimer's disease.5. Octyl Gallate is a potential anticancer agent, it exhibited decreased MCF-7 & MDA-MB-231 survival and induced apoptosis, with IC50 value of 40 uM. 6. Octyl gallate (Octyl 3,4,5-trihydroxybenzoate) has antiviral activity, it shows an inhibitory effect on the growth of herpes simplex virus type 1 (HSV-1) in HEp-2 or Vero cells. 7. Octyl gallate shows antifungal activity against Saccharomyces cerevisiae ATCC7754 and Zygosaccharomyces bailii ATCC 60483.

Ethyl gallate (gallic acid ethyl ester) obviously decreases cell proliferation in MDA-MB-231 and MCF-7 cells in a dose- and time-dependent manner, exhibits cytotoxicity in a dose-dependent manner. Ethyl gallate can inhibit the abilities of invasion of breast cancer in vitro by inhibiting the mRNA levels of MMP-9 MMP-2, phosphorylation of Akt and protein expression of NF-κB and inhibits hydrogen peroxide signaling, may represent an alternative class of vasopressors for use in septic shock. Also, Ethyl gallate suppresses proliferation and invasion in human breast cancer cells by modulating the PI3K Akt pathway, which may contribute to inhibiting their downstream targets such as NF-κB p-65, Bcl-2 Bax, and mRNA levels of MMP-2 and MMP-9 in breast cancer cells, could be used as potential antioxidants with safe therapeutic application in cancer chemotherapy.

Methyl gallate (Gallincin) is a reverse transcriptase inhibitor with antioxidant, anti-HIV-1 and HIV-1 enzyme inhibition activities.

Propyl gallate (Gallic acid propyl esterZ) is an antioxidant used in foods especially animal fats and vegetable oils, also in a wide variety of cosmetics and beauty care products.

Theaflavin-3-gallate (Theaflavine-3-Gallate) can play a role in decreased intestinal cholesterol absorption via inhibition of micelle formation. Theaflavin-3-gallate has anticancer and apoptotic effects in non-small cell lung carcinoma, it acts as prooxidants and induce oxidative stress, with carcinoma cells more sensitive than normal fibroblasts.

(-)-Gallocatechin gallate ((-)-gallocatechin-3-O-gallate) is the polyphenol isolated from tea, with cancer-preventive activities. (-)-Gallocatechin gallate decreases osteoclastogenesis at 20 microM.

(+)-atechin 5-gallate is a useful organic compound for research related to life sciences and the catalog number is T126102.

Dodecyl gallate is an antioxidant commonly used in food manufacturing and in the pharmaceutical and cosmetic industries. It is also active against animal viruses such as African swine fever virus (ASFV).

(-)-Catechin gallate ((-)-Catechin 3-O-gallate) displays inhibition of 6PGD, IDH. (-)-Catechin gallate ((-)-Catechin 3-O-gallate) displays inhibition of human Beta-secretase. (-)-Catechin gallate ((-)-Catechin 3-O-gallate) possesses antiplasmodial activity against chloroquine-sensitive Plasmodium falciparum NF54 and chloroquine-resistant Plasmodium falciparum K1.

Theaflavin-3'-Gallate (Theaflavin 2B) usually comes from the leaves of Camellia sinensis (L.) O. Kuntze. Theaflavin-3'-gallate, act as prooxidants and induce oxidative stress, with carcinoma cells more sensitive than normal fibroblasts.

(-)-Epigallocatechin-3-(3''-O-methyl) gallate ((-)-EGCG-3''-O-ME) is a natural product isolated from tea leaves with potent antioxidant, cytotoxic, and antibacterial properties, and it improves the adhesive stability of etching rinsing adhesives to dentin.

Epitheaflagallin 3-O-gallate is a promising functional food material with potential antiobesity and antiperiodontal disease activities, suppressing tumor growth through [the] suppression of angiogenesis.

Rhaponticin 2''-O-gallate showed inhibitory activity of NO production in lipopolysaccharide-activated macrophages, (IC50 = 11-69 microM).

Rhaponticin 6''-O-gallate showed inhibitory activity of NO production in lipopolysaccharide-activated macrophages, (IC50 = 11-69 microM).

(-)-Epiafzelechin 3-O-gallate has antioxidant activity.

(-)-Epicatechin-3-(3''-O-methyl) gallate is a natural product from Acacia catechu (L.F.) Willd.

Gallocatechin gallate is a flavonoid compound isolated from South American snake plant, with antiviral activity by inhibiting the entry and release stages of pseudorabies virus replication.

Procyanidin B-5 3,3'-di-O-gallate is a natural product used in life sciences research (Catalog No. TN5489, CAS No. 106533-60-2).

Procyanidin B2 3''-O-gallate is a natural product for research related to life sciences. The catalog number is TN5492 and the CAS number is 73086-04-1.

Procyanidin B2 3,3'-di-O-gallate is a natural product for research related to life sciences. The catalog number is TN5497 and the CAS number is 79907-44-1.

Pieceid-2''-O-gallate is a natural product for research related to life sciences. The catalog number is TN6440 and the CAS number is 105304-51-6.