1. Signaling Pathways
  2. Metabolic Enzyme/Protease
  3. Amylases

Amylases

Amylases are crucial enzymes which hydrolyze internal glycosidic linkages in starch and produce as primary products dextrins and oligosaccharides. Amylases are classified into α-amylase, β-amylase, and glucoamylase based on their three-dimensional structures, reaction mechanisms, and amino acid sequences. Amylases have innumerable applications in clinical, medical, and analytical chemistries as well as in food, detergent, textile, brewing, and distilling industries.

Amylases Related Products (21):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-N0668
    Rubusoside
    Inhibitor 98.58%
    Rubusoside is a diterpene glycoside that is also a sweetener and solubilizer with anti-angiogenic, anti-cancer, anti-obesity, anti-allergic and anti-asthmatic effects. Rubusoside attenuates airway hyperresponsiveness and reduces inflammatory cells in bronchoalveolar lavage fluid (BALF), reducing OVA (HY-W250978)-induced airway inflammation. Rubusoside also prevents palmitic acid-induced lipotoxicity in pancreatic INS-1 cells, reduces the transport of human glucose transporters GLUT-1 and fructose GLUT-5, and inhibits NF-κB and α-amylase (α-amylase).
    Rubusoside
  • HY-112835
    Ethylidene-4-nitrophenyl-a-D-Maltoheptaoside
    Ethylidene-4-nitrophenyl-a-D-Maltoheptaoside (pNP-G7) is the substrate of α-amylase. Ethylidene-4-nitrophenyl-a-D-Maltoheptaoside can be used to measure a-amylase activity.
    Ethylidene-4-nitrophenyl-a-D-Maltoheptaoside
  • HY-149008
    α-Amylase-IN-3
    Inhibitor 99.49%
    α-Amylase-IN-3 (Compound 4) is a none-competitive type of α-Amylase inhibitor with an IC50 value of 18.04 μM, which also has radical scavenging activities (DPPH and ABTS) with IC50 values of 16.04 μM (DPPH) and 16.99 μM (ABTS), respectively. α-Amylase-IN-3 has good protein–ligand interactions profile against α-Amylase. α-Amylase-IN-3 may have pharmacological activities such as anti-oxidative, anti-inflammatory inhibitory, which is helpful for the development of diabetes and oxidative stress associated disease.
    α-Amylase-IN-3
  • HY-149557
    α-Amylase/α-Glucosidase-IN-5
    Inhibitor
    α-Amylase/α-Glucosidase-IN-5 (compound 4l) is a dual inhibitor of α-glucosidase (Glucosidase) and α-amylase (Amylases) with IC50s of 5.96 μM and 1.62 μM, respectively. α-Amylase/α-Glucosidase-IN-4 has potential antidiabetic activity.
    α-Amylase/α-Glucosidase-IN-5
  • HY-156380
    α-Amylase/α-Glucosidase-IN-6
    Inhibitor
    α-Amylase/α-Glucosidase-IN-6 (compound 5j) is a potent dual inhibitor of α-amylase and α-glucosidase, with IC50s of 17.0 and 40.1 µM, respectively. α-Amylase/α-Glucosidase-IN-6 exhibits anti-hyperglycemic activities.
    α-Amylase/α-Glucosidase-IN-6
  • HY-W727627
    5-O-Coumaroylquinic acid
    Inhibitor
    5-O-Coumaroylquinic acid is a potent, reversible, non-competitive α-amylase inhibitor with an IC50 value of 69.39 μM. 5-O-Coumaroylquinic acid can be used in diabetes research.
    5-O-Coumaroylquinic acid
  • HY-155961
    Antidiabetic agent 2
    Inhibitor
    Antidiabetic agent 2 (Compound 56) is a glucose-uptake promoter. Antidiabetic agent 2 inhibits DPP-4, PTP-1B, α-amylase, and α-glucosidase with IC50s of 0.036, 0.042, 0.241, 0.185 μM. Antidiabetic agent 2 decreases blood glucose levels.
    Antidiabetic agent 2
  • HY-135530
    Chinese gallotannin
    Chinese gallotannin is a non-specific promiscuous α-amylase inhibitor with a Ki of 0.82 μg/mL for human salivary α-amylase. Chinese gallotannin can be used for the research of diabetes.
    Chinese gallotannin
  • HY-P2968
    Bacterial α-Amylase
    Bacterial α-Amylase catalyses the hydrolysis of internal α-1,4-glycosidic linkages in starch in low molecular weight products, such glucose, maltose and maltotriose units. Bacterial α-Amylase is often used in biochemical studies.
    Bacterial α-Amylase
  • HY-N9916
    8,3′,4′-Trihydroxyflavone-7-O-β-D-glucopyranoside
    Inhibitor
    8,3′,4′-Trihydroxyflavone-7-O-β-D-glucopyranoside (Compound 3) is natural product that can be isolated from Bidens bipinnata. 8,3′,4′-Trihydroxyflavone-7-O-β-D-glucopyranoside shows 22% inhibition against α-amylase at 0.556 mg/mL.
    8,3′,4′-Trihydroxyflavone-7-O-β-D-glucopyranoside
  • HY-157537
    α-Amylase-IN-5
    Inhibitor
    α-Amylase-IN-5 (compound 3a) is a α-amylase inhibitor, with an IC50 of 18.8 mM.
    α-Amylase-IN-5
  • HY-149313
    α‑Amylase-IN-1
    Inhibitor
    α Amylase-IN-1 (Compound 11) is an α-Amylase inhibitor with an IC50 value of 0.5509 μM. α Amylase-IN-1 has antioxidant activity with an IC50 value of 53.49 μM for scavenging DPPH free radicals. IC50 can be used in the study of diabetes and oxidative stress-related diseases.
    α‑Amylase-IN-1
  • HY-N12263
    3,5,6,7,8,4'-Hexamethoxyflavone
    Inhibitor
    3,5,6,7,8,4'-Hexamethoxyflavone is a inhibitor of α-Amylase with the inhibitory activity of 28.3% at 500 μM.
    3,5,6,7,8,4'-Hexamethoxyflavone
  • HY-155241
    α-Amylase/α-Glucosidase-IN-4
    Inhibitor
    α-Amylase/α-Glucosidase-IN-4 (compound 5) is a dual inhibitor of α-glucosidase (Glucosidase) and α-amylase (Amylases) with IC50s of 0.15 μM and 1.10 μM, respectively. α-Amylase/α-Glucosidase-IN-4 has potential antidiabetic activity.
    α-Amylase/α-Glucosidase-IN-4
  • HY-143269
    HPA-IN-2
    Inhibitor
    HPA-IN-2 (Compound 2a-1) is a potent and selective human pancreatic α-amylase (HPA) inhibitor with IC50 values of 8.2 μM and 450.7 μM against HPA and α-glucosidase, respectively.
    HPA-IN-2
  • HY-N11728
    2,7"-Phloroglucinol-6,6'-bieckol
    Inhibitor
    2,7"-Phloroglucinol-6,6'-bieckol is an orally active dual α-amylase/α-glucosidase inhibitor with IC50 values of 6.94 μM and 23.35 μM respectively. 2,7"-Phloroglucinol-6, 6'-bieckol alleviates postprandial hyperglycemia in diabetic mice. 2,7"-Phloroglucinol-6,6'-bieckol can be used in diabetes research.
    2,7
  • HY-162036
    α-Amylase/α-Glucosidase-IN-7
    Inhibitor
    α-Amylase/α-Glucosidase-IN-7 (Compound 3f) is a competitive α-glucosidase and α-amylase enzyme inhibitor with IC50 values of 18.52 and 20.25 µM, respectively. α-Amylase/α-Glucosidase-IN-7 can also effectively inhibit AChE and BChE, with IC50 values of 9.25 and 10.06 µM respectively. α-Amylase/α-Glucosidase-IN-7 can be used in diabetes and Alzheimer’s research.
    α-Amylase/α-Glucosidase-IN-7
  • HY-162169
    α-Amylase/α-Glucosidase-IN-8
    Inhibitor
    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.
    α-Amylase/α-Glucosidase-IN-8
  • HY-143268
    HPA-IN-1
    Inhibitor
    HPA-IN-1 (Compound 1) is a potent and selective human pancreatic α-amylase (HPA) inhibitor with IC50 values of 12.0 μM and 410.4 μM against HPA and α-glucosidase, respectively.
    HPA-IN-1
  • HY-N11844
    Quercetin 3-(6″-caffeoylsophoroside)
    Inhibitor
    Quercetin 3-(6″-caffeoylsophoroside) is an orally active α-amylase inhibitor, with an IC50 of 73.66 μg/mL. Quercetin 3-(6″-caffeoylsophoroside) presents in thehydro-methanolic extract of Cardamine hirsuta Linn. Quercetin 3-(6″-caffeoylsophoroside) shows the antidiabetic activities by oxidative stress reduction and α-amylase inhibition. Quercetin 3-(6″-caffeoylsophoroside) can be used for diabetes mellitus research.
    Quercetin 3-(6″-caffeoylsophoroside)