1. N-Methylcytisine (Caulophylline)'s nicotinic receptors have high affinity (KD = 5 nM)to nAChR from squid optical ganglia. 2. N-Methylcytisine and N, N-dimethylcytisine did not displace 14C-tubocurarine at a concentration of .1 mM, cytisine was the only effective inhibitor of 14C-tubocurarine specific binding (Ki=7 nM).

Kushenol E (Flemiphilippinin D) is a class of flavonoids isolated from Sophora flavescens. It is a non-competitive IDO1 inhibitor (IC50: 7.7 μM, Ki: 9.5 μM), has anti-tumor activity.

Sophoflavescenol is a mixed inhibitor of PDE5 with a K(i) value of 0.005 microM. Sophoflavescenol has antioxidant, anti-inflammatory, and apoptotic effects , these effects might contribute to the antitumor activity without severe side effects. Sophoflaves

(-)-Sophoranone is a natural product from Sophora subprostrata.

Kurarinol is a potent inhibitor of sortase A, with an IC50 value of 107.7 ± 6.6 μM. Kurarinol has extremely strong tyrosinase inhibitory activity, exerts varying degrees of inhibition on tyrosinase-dependent melanin biosynthesis, is a candidate as skin-whitening agents.

Sophorabioside is a natural product from Sophora japonica.

Homopterocarpin and Pterocarpus extract offer gastroprotection against indomethacin- induced ulcer by antioxidative mechanism and the modulation of gastric homeostasis, homopterocarpin may be responsible for, or contribute to the antiulcerogenic property

8-Prenylkaempferol is an effective agent for attenuating pro-inflammatory NO induction, it may be an anti-inflammatory agent for suppressing influenza A virus-induced RANTES production acts by blocking PI3K-mediated transcriptional activation of NF-κB and

(+/-)-Puerol B shows inhibitory activity on AGEs formation in vitro.

Kushenol A is a kind of Adenosine 3', 5'-cyclic monophosphate(cAMP)phosphodiesterase inhibitiors, it shows selective alpha-glucosidase inhibitory activity. Kushenol A and kushenol C exhibit inhibitory activity against Sodium-dependent glucose cotransporter 2(SGLT2).

alpha-Isowighteone is a natural product for research related to life sciences. The catalog number is TN3386 and the CAS number is 65388-03-6.

2,4,6,6-Tetramethyl-3(6H)-pyridinone, catalog number TN2709 and CAS number 203524-64-5, is a natural product used in life sciences research.

6-Hydroxywogonin is a natural product for research related to life sciences. The catalog number is TN3173 and the CAS number is 76844-70-7.

Kushenol X exhibits inhibitory activity against Sodium-dependent glucose cotransporter 2(SGLT2).

Kushenol B is a natural product for research related to life sciences. The catalog number is TN4398 and the CAS number is 99217-64-8.

Sophoraflavanone I is a natural product from Sophora moorcroftiana.

Kushenol L is a natural product of Sophora, Fabaceae. The catalog number is TN1844 and the CAS number is 101236-50-4. Kushenol L can be used as a reference standard.

Kushenol I is a GABAA receptor modulator, it exhibits inhibitory activity against Sodium-dependent glucose cotransporter 2(SGLT2).Kushenol I is shown to be active against the plant pathogenic fungus Cladosporium cucumerinum.

Neosophoramine is a natural product of Sophora, Fabaceae. The catalog number is TN4644 and the CAS number is 52932-74-8. Neosophoramine can be used as a reference standard.

Puerol A exhibits potent inhibitory effects on aldose reductase with IC50 values of 6.4 uM. dl-Puerol A has antioxdiant activity, it shows inhibitory effects on copper ion-induced protein oxidative modification of mouse brain homogenate in vitro.

Kushenol K is a potent and Selective Inhibitor of cGMP Phosphodiesterase 5, it also has inhibitory effects on diacylglycerol acyltransferase (DGAT). Kushenol K shows weak antiviral activity against Herpes simplex virus types I and II.

Kushenol C is a good 1,1-diphenyl-2-picrylhydrazyl (DPPH) scavenger, and it exhibits inhibitory activity against Sodium-dependent glucose cotransporter 2(SGLT2). Kushenol C shows antimicrobial activity against Staphylococcus aureus and Streptococcus mutan

Sophoracarpan A is a natural product from Sophora tomentosa L.

Sophoraflavanone H is a natural product from Sophora moorcroftiana.