gal

GAL-021 sulfate is a BKCa channel blocker that inhibits the analgesic effects of opioids and is used in the study of respiratory control diseases.

X-alpha-Gal is a substrate for alpha-galactosidase. It is used for differentiating alpha-galactosidase-positive strains of yeast.

GAL-021 an intravenous BKCa-channel blocker.

Beta-gal-nonoate, a β-galactosidase dependent nitric oxide (NO) donor, releases NO upon activation by β-galactosidase. It exhibits bactericidal activity, thus serving as an effective bactericide [1].

Allergen Gal d 4 (46-61), chicken is a hen egg white lysozyme peptide.

4-Nitrophenyl α-D-galactopyranoside (PNP-alpha-D-Gal) (PNP-alpha-D-Gal) is an artificial substrate of 4-nitrophenyl (pNP) glycopyranoside for detecting α-galactosidase activity. The amount of released pNP is significantly increased when PNP-alpha-D-Gal is used as substrates.

4-Methylumbelliferyl-α-D-Galactopyranoside (4MU-α-Gal) (4-MU-α-Gal) is a fluorogenic substrate of α-galactosidase. In addition to its use in characterizing novel α-galactosidases, 4-MU-α-Gal is used in assays to evaluate deficiency in α-galactosidase activity related to Fabry disease.

Galanin is a neuropeptide with diverse biological activities. [1][2][3][4][5] It binds to rat galanin (GAL) receptor subtypes GAL1-3 (IC50s = 0.339, 1.35, and 3.31 nM, respectively) and human GAL1-3 (IC50s = 0.288, 1.62, and 12.3 nM, respectively). [1] Galanin binds to and inhibits contraction of guinea pig gastric smooth muscle cells induced by carbachol . [2] In vivo, Galanin (6 nmol, i.c.v.) increases feeding behavior in rats and increases latency to hindpaw withdrawal in response to heat and mechanical stimulation in a rat model of carrageenin-induced inflammation when administered at a dose of 2 nmol injected into the nucleus accumbens.[3][4] Galanin (5 μg, i.c.v.) also inhibits acetylcholine release induced by scopolamine in the ventral hippocampus of freely moving rats. [5]

Fmoc-Ser(O-α-D-GalNAc(OAc)3)-OH (Fmoc-Ser(Ac3AcNH-α-Gal)-OH) is an anti-tumor drug

Galunisertib (LY2157299) is an orally available inhibitor of TGFβRI kinase (IC50: 56 nM) with potential antineoplastic activity.

Polygalacic acid (Virgaureagenin G)(PA) significantly improves cholinergic system reactivity, as indicated by decreased acetylcholinesterase (AChE) activity, increases choline acetyltransferase (ChAT) activity, and elevates levels of acetylcholine (ACh) in the hippocampus and frontal cortex, PA also significantly ameliorates neuroinflammation and oxidative stress in mice; suggest that PA might exert a significant neuroprotective effect on cognitive impairment, driven in part by the modulation of cholinergic activity and neuroinflammation. Polygalacic acid shows significant postingestive effects on Spodoptera littoralis larvae.

Tri-GalNAc-COOH is a ligand for the asialoglycoprotein receptor (ASGPR) commonly employed in Lysosome Targeting Chimera (LYTAC) investigations.

ZINC77292789 (Fmoc-Thr[GalNAc(Ac)3-α-D]-OH) is a reagent for the preparation of a synthetic MUC1 Glycopeptide Bearing βGalNAc-Thr as a Tn antigen isomer which induces the antibody production against tumor cells. ZINC77292789 is a starting material to make trimeric MUC1 immunodominant motif antigen-based anti-cancer vaccine candidates.

Bismuth subgallate (Dermatol Puder) is an astringent and antiseptic and is applied to skin diseases such as eczema.

(-)-Epigallocatechin, the predominant flavonoid in green tea, possesses the unique ability to attach to unfolded native polypeptides, thereby inhibiting their transformation into amyloid fibrils.

D-Galactose (Alpha-D-galactose) is an aldohexose that exists naturally in the D-form in lactose, cerebrosides, gangliosides, and mucoproteins and is converted enzymatically into D-glucose for metabolism or polysaccharides for storage. It accelerates senescence in invertebrates and mammals and has been used as a model for aging.

(-)-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.

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.

Astragaloside IV (AS-IV), an active component isolated from Astragalus membranaceus, suppresses the activation of ERK1/2 and JNK, and downregulates matrix metalloproteases (MMP)-2, (MMP)-9 in MDA-MB-231 breast cancer cells. Astragaloside IV is a bioactive saponin first isolated from the dried plant roots of the genus Astragalus, which is used in traditional Chinese medicine.1 It dose-dependently inhibits human adenovirus type 3 (HAdV-3) in A549 cells (IC50 = 23 μM; LC50 = 865 μM).It inhibits replication of HAdV-3 and decreases HAdV-3-induced apoptosis. It has diverse protective effects for the cardiovascular, immune, digestive, and nervous systems. In particular, it reduces myocardial infarct size in dogs when administered prior to coronary ligation and reduces reperfusion arrhythmias in isolated rat hearts.

Pinocembrin 7-O-[3''-O-galloyl-4'',6''-hexahydroxydiphenoyl]-β-D-glucoside can moderately inhibit α-amylase activity, with the IC50 value of 0.03 umol/ml.

Galantide acetate, a non-specific galanin receptor antagonist, is a peptide consisting of fragments of galanin and substance P. Galantide acetate recognizes two classes of galanin binding sites (KD<0.1 nM and ~6 nM) in the rat hypothalamus. Galantide acetate dose dependently (IC50=1.0 nM) antagonizes the galanin-mediated inhibition of the glucose-induced insulin secretion from mouse pancreatic islets. Galantide acetate appears to bind to a single population of SP receptors (KD~40 nM).

Astragaloside, one of the main active ingredients in Astragalus membranaceus.

2-(Chloromethyl)-4-(4-nitrophenyl)thiazole is a natural product derived from Astragalus propinquus.2-(Chloromethyl)-4-(4-nitrophenyl)thiazole exhibits anticancer activity. 2-(Chloromethyl)-4-(4-nitrophenyl)thiazole possesses anticancer activity and has been shown to be active in hepatocellular carcinoma (HCC) by inhibiting the M2 polarization of tumor-associated macrophages (TAM).

11-O-Galloylbergenin is isolated from of Mallotus philippinensis with antioxidant and antiplasmodial activities.

Galanin (1-16), mouse, porcine, rat is a hippocampal galanin receptor agonist(Kd = 3 nM) with high biological activity on locus coeruleus neurons.

L-Galactose (Galactose, L-) is a natural product that is widely found in plants and animals. L-Galactose has been shown to be a key intermediate in the molecular pathway for the conversion of D-glucose to oxalic acid in Pistia stratiotes.L-Galactose has been shown to be a key intermediate in the molecular pathway for the conversion of D-glucose to oxalic acid.

Gallopamil (Methoxyverapamil) inhibits acid secretion in a concentration-dependent manner with an IC50 of 10.9 μM. Gallopamil is a potent antiarrhythmic and vasodilator agent. Gallopamil (Methoxyverapamil), a methoxy derivative of Verapamil, is a phenylalkylamine calcium antagonist.

Rufigallol (AI3-00865) is an electron-deficient disk-shaped molecule with six hydroxyl groups and is a good unit for inducing the formation of DLC from non-planar AIE molecules, an anthraquinone derivative.Rufigallol induces the acquisition of DLC properties, while the introduction of TPE groups gives the molecular structure good fluorescence in the aggregated state.The remarkable synergistic in vitro antimalarial effect, in vivo with vitamin C and ketones was synergistic and showed antimalarial activity.

Galocitabine (Neofrutulon), a thymidylate synthase inhibitor, is used potentially for the treatment of cancer.

N-Acetyl-D-galactosamine (GalNAc) is a terminal essential amino sugar derived from galactose and forms the antigens of blood group A in humans.

Resveratrol 4'-(6-galloylglucoside) (Resveratrol-4'-O-(6 -galloyl)glucoside) is a natural poduct found in the roots of rhubarb (Rheum palmatum L.).

Galdosol is a natural product found in Perovskia abrotanoides.

Galanin (1-30), human acetate (Galanin ) is a 30-amino acid neuropeptide. Galanin (1-30), human acetate acts as an agonist of GalR1 and GalR2 receptors, with Kis of both 1 nM.

2,3,4,6-Tetra-o-acetyl-alpha-galactosylpyranosyl bromide (2-3-4-6-tetra-o-acetyl-alpha-galactosylpyranosyl-bromide) is an alkyl chain-based PROTAC linker that can be used in PROTAC synthesis.

Galanin Receptor Ligand M35 TFA is a high-affinity ligand and antagonist of galanin receptor (Kd=0.1 nM).

Antifungal agent 6 shows antifungal activity.

Selvigaltin (GB1211) is a Gal-3 inhibitor with potential anticancer activity. Selvigaltin is used in the study of cirrhosis and cancer.

2-Keto-D-galactose inhibits DNA synthesis and inhibits the proliferation of in vitro grown Ehrlich ascites tumor cells.This compound is unstable in powder form and other related salt forms are recommended.

Galidesivir hydrochloride is an inhibitor of viral RNA-dependent RNA polymerase (RdRp). It inhibits SARS-CoV-2 by tightly binding to its RdRp.

Galidesivir is a viral RNA-dependent RNA polymerase (RdRP) inhibitor and broad spectrum antiviral nucleotide.In vitro, galidesivir displays antiviral activity against a range of RNA viruses, including bunyaviruses, arenaviruses, paramyxoviruses, coronaviruses, and flaviviruses (EC50values range from 3 μM to >100 μM). Galidesivir protects against Ebola and Marburg viral infection in animal models.

Gallopamil hydrochloride (Methoxyverapamil hydrochloride) is an antagonist of phenylalkylamine calcium. Gallopamil hydrochloride can be used in antiarrhythmic and vasodilator studies.

Galidesivir (BCX4430) is a broad-spectrum antiviral compound, an adenosine analog that inhibits viral RNA-dependent RNA polymerase (RdRp) activity.Galidesivir inhibits a wide range of RNA viral pathogens in vitro, and reduces lung infections in infected animals.

AMOR is unique to plant cell walls and enhances plant fertilization efficiency and capacity

Antifungal agent 76 has broad-spectrum antifungal activity with a MIC value of 0.25-16 μg/mL.Antifungal agent 76 may act by disrupting fungal cell membranes and can be used to study fungal infections.

Pyrogallol (Piral) is a white crystalline powder and a powerful reducing agent prepared by heating gallic acid.

Astragalin (Kaempferol 3-O-glucoside) is a biologically active natural flavonoid. It has a variety of pharmacological properties, including antioxidant, anti-inflammatory, anti-cancer, neuroprotective, and cardioprotective properties.

Galangin (Norizalpinin) is an agonist/antagonist of the arylhydrocarbon receptor, and also shows inhibition of CYP1A1 activity.

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.