41 Results for "

α-glucosidase. Antioxidant

" in MedChemExpress (MCE) Product Catalog:
Products (41)

41 Results for "α-glucosidase. Antioxidant" in MCE Product Catalog:

12
12 Publications Verification
Cat. No.: HY-N0058
CAS No.: 57378-72-0
Synonyms: Isochlorogenic acid C; 4,5-diCQA
4,5-Dicaffeoylquinic acid (Isochlorogenic acid C) is an antioxidant, can be isolated from Gynura divaricata and Laggera alata. 4,5-Dicaffeoylquinic acid reduces islet cell apoptosis and improves pancreatic function in type 2 diabetic mice, and has obvious inhibitory activities against yeast α-glucosidase. 4,5-Dicaffeoylquinic acid inhibits prostate cancer cells through cell cycle arrest. 4,5-Dicaffeoylquinic acid also has anti-apoptotic, anti-injury and anti-hepatitis B virus effects .
loading...
    loading...
9
9 Cited Publications
Cat. No.: HY-132179
CAS No.: 9072-19-9
Purity:  ≥98.0%
Fucoidan, a biologically active polysaccharide, is an efficient inhibitor of α-amylase and α-glucosidase. Anticoagulant, antitumor, antioxidant and antisteatotic activities .
loading...
    loading...
4
4 Cited Publications
Cat. No.: HY-N2025
CAS No.: 57396-78-8
Oroxin A is the major component of an ethanol-water Oroxylum indicum (L.) Kurz (Bignoniaceae) seed extract (OISE). Oroxin A acts as a partial PPARγ agonist that can activate PPARγ transcriptional activation. Oroxin A activates PPARγ by docking into the PPARγ protein ligand-binding domain. Oroxin A also exhibits an inhibitory activity against α-glucosidase and an antioxidant capacity . Oroxin A exerts anti-breast cancer effects by inducing ER stress-mediated senescence .
loading...
    loading...
4
4 Cited Publications
Cat. No.: HY-N2278
CAS No.: 99217-63-7
Synonyms: Leachianone E
Kushenol A (Leachianone E) is isolated from the root of Sophora flavescent. Kushenol A is a non-competitive tyrosinase inhibitor to block the conversion of L-tyrosine to L-DOPA, shows IC50 and Kivalues of 1.1 μM and 0.4 μM, respectively . Kushenol A is a flavonoid antioxidant, has inhibitory effects on alpha-glucosidase (IC50: 45 μM; Ki: 6.8 μM) and β-amylase . Kushenol A is confirmed as potential inhibitors of enzymes targeted by cosmetics for skin whitening and aging .
loading...
    loading...
3
3 Cited Publications
Cat. No.: HY-N0464
CAS No.: 77-95-2
D-(-)-Quinic acid scavenges hydrogen peroxide (IC50=87.11 μg/mL) and exhibits antioxidant activity. D-(-)-Quinic acid is the inhibitor for MAO and α-Glucosidase (IC50 =93.75 μg/mL). D-(-)-Quinic acid is orally active .
loading...
    loading...
3
3 Cited Publications
Cat. No.: HY-N1029
CAS No.: 3542-72-1
Synonyms: Mangiferitin
Norathyriol (Mangiferitin) is a natural metabolite of Mangifera. Norathyriol inhibits α-glucosidase in a noncompetitive manner with an IC50 of 3.12 μM . Norathyriol inhibits PPARα, PPARβ, and PPARγ with IC50s of 92.8 µM, 102.4 µM, and 153.5 µM, respectively . Antioxidant, anticancer, antimicrobial, anti-inflammatory, anti-bacterial activities.
loading...
    loading...
2
2 Cited Publications
Cat. No.: HY-N0419
CAS No.: 491-50-9
Synonyms: Quercetin-7-O-β-D-glucopyranoside
Quercimeritrin (Quercetin-7-O-β-D-glucopyranoside) is an orally active α-glucosidase inhibitor (with an IC50 of 79.88 μM against the Saccharomyces cerevisiae enzyme) and a P-gp substrate, with anti-angiogenic and antioxidant activities. Quercimeritrin does not cross the blood-brain barrier and does not inhibit cytochrome P450 enzymes. Quercimeritrin precisely binds to and inhibits the active sites of c-Kit, MMP-2, Aurora-A kinases and α-glucosidase, thereby disrupting target functions. Quercimeritrin effectively regulates postprandial blood glucose and also exhibits significant anti-angiogenic activity, which inhibits endothelial cell proliferation and microvascular growth. Quercimeritrin can be used in the research of diabetes and breast cancer .
loading...
    loading...
1
1 Cited Publications
Cat. No.: HY-N2168
CAS No.: 69251-96-3
Synonyms: (+)-Pinoresinol 4-O-β-D-glucopyranoside
Pinoresinol 4-O-β-D-glucopyranoside ((+)-Pinoresinol 4-O-β-D-glucopyranoside) is an orally active α-glucosidase inhibitor, with an IC50 of 48.13 μg/mL. Pinoresinol 4-O-β-D-glucopyranoside binds to estrogen receptors. Pinoresinol 4-O-β-D-glucopyranoside inhibits phosphodiesterase. Pinoresinol 4-O-β-D-glucopyranoside exhibits various activities such as antioxidant, anti-inflammatory, anti-hyperglycemic, hepatoprotective and anti-epileptic effects .
loading...
    loading...
1
1 Cited Publications
Cat. No.: HY-N7832
CAS No.: 6988-81-4
Petunidin-3-O-glucoside chloride is a blood-brain barrier-penetrating tyrosinase inhibitor with an IC50 of 10.3 μM and a Ki of 9.0 μM. Petunidin-3-O-glucoside also acts as an α-glucosidase inhibitor with an IC50 of 218.2 µM. Petunidin-3-O-glucoside chloride inhibits the SIRT3/p53-mediated mitochondrial pathway and the PI3K/Akt-ERK pathway, suppresses glycolysis, and induces cell apoptosis. Petunidin-3-O-glucoside chloride scavenges ROS to exert antioxidant activity. It can be used in research related to glioblastoma multiforme, skin anti-aging and whitening, as well as obesity .
loading...
    loading...
Cat. No.: HY-126052
CAS No.: 86361-55-9
Purity:  99.86%
Gnetol is a phenolic compound isolated from the root of Gnetum montanum . Gnetol potently inhibits COX-1 (IC50 of 0.78 μM) and HDAC. Gnetol is a potent tyrosinase inhibitor with an IC50 of 4.5 μM for murine tyrosinase and suppresses melanin biosynthesis. Gnetol has antioxidant, antiproliferative, anticancer and hepatoprotective activity. Gnetol also possesses concentration-dependent α-Amylase, α-glucosidase, and adipogenesis activities .
loading...
    loading...
Cat. No.: HY-N8220
CAS No.: 61828-53-3
Synonyms: Flidersiachromone
2-(2-Phenylethyl) chromone (Flidersiachromone) is a chromone derivative and antioxidant. 2-(2-Phenylethyl) chromone scavenges ABTS· + free radicals, and its derivatives exhibit diverse activities including anti-inflammatory, neuroprotective, anti-tumor, and α-glucosidase inhibitory effects. 2-(2-Phenylethyl) chromone is applicable to experimental research in fields such as inflammation-related diseases, tumors, and neurodegenerative diseases .
loading...
    loading...
Cat. No.: HY-N0058R
CAS No.: 57378-72-0
Synonyms: Isochlorogenic acid C (Standard); 4,5-diCQA (Standard)
4,5-Dicaffeoylquinic acid (Standard) is the analytical standard of 4,5-Dicaffeoylquinic acid. This product is intended for research and analytical applications. 4,5-Dicaffeoylquinic acid (Isochlorogenic acid C) is an antioxidant, can be isolated from Gynura divaricata and Laggera alata. 4,5-Dicaffeoylquinic acid reduces islet cell apoptosis and improves pancreatic function in type 2 diabetic mice, and has obvious inhibitory activities against yeast α-glucosidase. 4,5-Dicaffeoylquinic acid inhibits prostate cancer cells through cell cycle arrest. 4,5-Dicaffeoylquinic acid also has anti-apoptotic, anti-injury and anti-hepatitis B virus effects .
loading...
    loading...
Cat. No.: HY-N9454
CAS No.: 91893-83-3
Garcinoic acid is an orally active anti-inflammatory agent that crosses the blood-brain barrier. Garcinoic acid also enhances efferocytosis and enzyme/receptor regulation, and selectively inhibits human COX-2, porcine α-amylase, Saccharomyces cerevisiae α-glucosidase and human DNA polymerase β (IC50=11 μM), as well as activates human PXR. Garcinoic acid enhances macrophage efferocytosis via receptors such as MerTK and LRP-1, and promotes the production of pro-resolving lipid mediators. Garcinoic acid inhibits NF-κB activation and pro-inflammatory cytokine secretion, interferes with aggregation, downregulates NLRP3 inflammasome activity, and binds to targets including CD44 and EGFR to inhibit leukemia cell proliferation. The pharmacological activities of Garcinoic acid, such as antioxidant, anti-inflammatory and lipid metabolism-regulating effects, are widely used in studies related to various diseases including atherosclerosis, Alzheimer's disease, type 2 diabetes, inflammatory bowel disease and viral pneumonia .
loading...
    loading...
Cat. No.: HY-N3078
CAS No.: 84873-15-4
p-Hydroxyphenethyl trans-ferulate has anti-hyperglycemic (yeast α-glucosidase, IC50=19.24 ± 1.73 µM), antioxidant, and anti-inflammatory activities . p-Hydroxyphenethyl trans-ferulate shows inhibiting anticancer and serotonergic activity .
loading...
    loading...
Cat. No.: HY-N0464S
Quinic acid- 13C3 is the 13C-labeled D-(-)-Quinic acid. D-(-)-Quinic acid scavenges hydrogen peroxide (IC50=87.11 μg/mL) and exhibits antioxidant activity. D-(-)-Quinic acid is the inhibitor for MAO and α-Glucosidase (IC50 =93.75 μg/mL). D-(-)-Quinic acid is orally active .
loading...
    loading...
Cat. No.: HY-N16523
CAS No.: 213991-03-8
Ferruginoside C is a phenylethanoid. Ferruginoside C can be isolated from V. leiocarpum. Ferruginoside C shows potent alpha-glucosidase inhibitory activity with an IC50 of 19.93 μM. Ferruginoside C shows antioxidant activities. Ferruginoside C can be used in the research of cervical cancer, ovarian cancer, and colon cancer .
loading...
    loading...
Cat. No.: HY-N7832R
CAS No.: 6988-81-4
Petunidin-3-O-glucoside chloride (Standard) is the analytical standard of Petunidin-3-O-glucoside chloride (HY-N7832). This product is intended for research and analytical applications. Petunidin-3-O-glucoside chloride is a blood-brain barrier-penetrating tyrosinase inhibitor with an IC50 of 10.3 μM and a Ki of 9.0 μM. Petunidin-3-O-glucoside also acts as an α-glucosidase inhibitor with an IC50 of 218.2 µM. Petunidin-3-O-glucoside chloride inhibits the SIRT3/p53-mediated mitochondrial pathway and the PI3K/Akt-ERK pathway, suppresses glycolysis, and induces cell apoptosis. Petunidin-3-O-glucoside chloride scavenges ROS to exert antioxidant activity. It can be used in research related to glioblastoma multiforme, skin anti-aging and whitening, as well as obesity .
loading...
    loading...
Cat. No.: HY-N15138
CAS No.: 70561-31-8
Sativanone is a compound that can be isolated from Dalbergia tonkinensis. Sativanone is a potent α-glucosidase inhibitor, with an EC50 of 0.357 mg/mL for rat α-glucosidase. Sativanone has antibacterial activity against Ralstonia solanacearum. Sativanone also has anti-senescent and antioxidant effects .
loading...
    loading...
Cat. No.: HY-162169
Target:  

Amylases Glycosidase

Research Areas:  

Metabolic Disease

α-Amylase/α-Glucosidase-IN-8 (Compound 7p) is a potent dual inhibitor of α-amylase and α-glucosidase, with IC50s of 10.19 and 10.33 μM, respectively. α-Amylase/α-Glucosidase-IN-8 has good anti-oxidant activity(IC50 = 14.93 μM). α-Amylase/α-Glucosidase-IN-8 can be used for the research of diabetes .
loading...
    loading...
Cat. No.: HY-162639
CAS No.: 1624628-01-8
α-Glucosidase-IN-68 (Compound 2) is an inhibitor for α-Glucosidase, AChE, and BChE, with IC50 of 0.251, 0.774 and 0.793 μM, respectively. α-Glucosidase-IN-68 exhibits antioxidant efficacy, with IC50 of 0.69 μM and 0.02 μM, in DPPH and ABTS experiments. α-Glucosidase-IN-68 exhibits antidiabetic effect in Streptozotocin (HY-13753)-induced diabetic rat models .
loading...
    loading...