Ganoderic acid Y is a α-glucosidase inhibitor with an IC50 of 170 μM for yeast α-glucosidase. Ganoderic acid Y inhibits enterovirus 71 (EV71) replication through blocking EV71 uncoating.

(+)-Afzelechin, isolated from rhizomes of Bergenia ligulata, is an alpha-glucosidase activity inhibitor with an ID50 (50% inhibition dose) value of 0.13 mM. (+)-Afzelechin can delay the absorption of carbohydrates in food to suppress postprandial hyperglycemia and hyperinsulinemia.

Prunetin 5-O-β-D-glucopyranoside is an isoflavone isolated from extracts of Potentilla astracanica. Prunetin 5-O-β-D-glucopyranoside is a potent and uncompetitive inhibitor of α-glucosidase, with an IC50 of 56.05 μg/mL. Prunetin 5-O-β-D-glucopyranoside can be used for the research of type-2 diabetes.

NCGC00092410 is a potent, selective, and nonsugar glucocerebrosidase (GC), with an IC50 of 31 nM. NCGC00092410 shows no activity against the related hydrolases at concentrations up to 77 μM. NCGC00092410 is a GC chaperone and increases the activity and lysosomal localization of glucocerebrosidase in mutant cell lines. NCGC00092410 can be used for the research of Gaucher disease.

Naringinase, a hydrolytic enzymatic complex, possesses the activity of both α-L-rhamnosidase and β-D-glucosidase. Naringinase has wide occurrence in nature. Naringinase can be used in the biotransformation of steroids, antibiotics, and mainly on glycosides hydrolysis.

Tangshenoside I, isolated from the roots of Codonopsis lanceolata, exhibits weak α-glucosidase inhibitory activities in vitro with an IC50 of 1.4 mM.

Bisabolone oxide A is an α-glucosidase inhibitor.

Kaempferol-3,7-di-O-β-glucoside (Kaempferol 3,7-diglucoside), a flavonol, possesses enzyme inhibition property towards α-amylase, α-glucosidase and Acetylcholinesterase. Kaempferol-3,7-di-O-β-glucoside protects differentiating neuronal cells, SH-SY5Y from Amyloid β peptide-induced injury. Kaempferol-3,7-di-O-β-glucoside has the potential for Alzheimer's research.

Fucoidan, a biologically active polysaccharide, is an efficient inhibitor of α-amylase and α-glucosidase. Anticoagulant, antitumor, antioxidant and antisteatotic activities.

Ganoderlactone D shows inhibitory effects of yeast α-Glucosidase with IC50 values of 41.7 μM.

p-Hydroxyphenethyl trans-ferulate has anti-hyperglycemic（yeast α-glucosidase，IC50 19.24 ± 1.73 µmol L-1）, antioxidant, and anti-inflammatory activities. p-Hydroxyphenethyl trans-ferulate shows inhibiting cancer preve

EB-0150 is a potent inhibitor of ER α-glucosidases (α-Glu) Iand II with IC50s of 0.73 and 0.0337 μM, respectively. EB-0150 is a N-substituted derivative of valiolamine with broad-spectrum antiviral. EB-0150 has the potential for the reseach of broad-spectrum agent against the existing and emerging viruses.

EB-0156 is a potent inhibitor of ER α-glucosidases (α-Glu) Iand II with IC50s of 0.0479 and less than 0.001 μM, respectively. EB-0156 is a N-substituted derivative of valiolamine with broad-spectrum antiviral. EB-0156 has the potential for the reseach of broad-spectrum agent against the existing and emerging viruses.

EB-0176 is a potent inhibitor of ER α-glucosidases (α-Glu) Iand II with IC50s of 0.6439 and 0.0011 μM, respectively. EB-0176 is a N-substituted derivative of valiolamine with broad-spectrum antiviral. EB-0176 has the potential for the reseach of broad-spectrum agent against the existing and emerging viruses.

Valienamine is the alpha-glucosidase inhibitor. Valienamine is the key functional component of many natural glycosidase inhibitors including the crop protectant validamycin A and the antidiabetic agent acarbose.

Diphlorethohydroxycarmalol, a kind of phlorotannin, is an orally active α-glucosidase and α-amylase inhibitor with IC50s of 0.16 mM and 0.53 mM, respectively. Diphlorethohydroxycarmalol has anti-diabetic activities.

Malabaricone B, a naturally occurring plant phenolic, is an orally active α-glucosidase inhibitor with an IC50 of 63.7 µM. Malabaricone B has anticancer, antimicrobial, anti-oxidation and antidiabetic activities.

Lucidal (Lucialdehyde C) is a natural lanostante-type triterpene aldehyde that shows inhibitory effects against α-glucosidase (Glucosidase) with an IC50 of 0.635 mM. Lucidal has anticancer and antidiabetic effects.

AMP-Deoxynojirimycin (AMP-DNM) is a potent ceramide glucosyltransferase and GCase 2 inhibitor. AMP-Deoxynojirimycin also is a GlcCer biosynthesis inhibitor.