Roburic acid and phenethyl-trans-ferulate inhibit COX-1 and COX-2.

2,5-Dihydroxybenzoic acid (Gentisic acid) is an active metabolite of salicylic acid degradation with a broad spectrum of biological activity, such as anti-inflammatory, antirheumatic and antioxidant properties.

Bellidifolin (Bellidifoline) has anti-oxidation, hepatoprotective, anti-inflammatory and antitumor actions, it may contribute to the protective effects associated with nerve injury initiated by hypoxia by mechanisms related to inhibition of cell apoptosis independent of the ERK pathway. Bellidifolin shows interesting inhibitory activity of monoamine oxidases (MAO) A, it could be useful for treating type-2 diabetes, likely via the improvement of insulin resistance (IR). Bellidifolin also shows an antifungal effect (MIC values of 50 microg mL).

2-Hydroxy-3-methoxybenzoic acid glucose ester shows a potent antagonistic activity against platelet activating factor (PAF), it can prevent the mice from the PAF-induced death at a dose of 300 micrograms mouse.

Hop-17(21)-en-3-ol is a natural product of Gentiana, Gentianaceae. The catalog number is TN4225 and the CAS number is 564-14-7. Hop-17(21)-en-3-ol can be used as a reference standard.

1-Hydroxy-2,3,4,7-tetramethoxyxanthone, with an EC50 value of 6.6±1.4 µM, has vasodilatory action in coronary arteries pre-contracted with 1 µM 5-hydroxytryptamine (5-HT) and can effectively inhibit osteoclast differentiation in a co-culture system with mouse osteoblastic calvarial cells and bone marrow cells.

Gentiside B is a potent inducer of neurite outgrowth on PC12 cells, it shows a significant neuritogenic activity at 30 microM against PC12 cells that is comparable to that seen for the best nerve growth factor (NGF) concentration of 40 ng mL.

Depressine is a natural product from Gentiana depressa.

Trifloroside is a bitter iridoid glycoside.

Gelidoside is a natural product from Gentiana siphonantha.

Gentiournoside D is a natural product from Gentiana urnula.

Macrophylloside D is a natural product for research related to life sciences. The catalog number is TN6558 and the CAS number is 179457-69-3.

1-(4-Hydroxy-2,2-dimethylchroman-6-yl)ethanone is a natural product for research related to life sciences. The catalog number is TN2472 and the CAS number is 1890153-71-5.

2-Methoxyanofinic acid is active against the plant pathogenic fungus Cladosporium cucumerinum.

Gentiside J is a potent inducer of neurite outgrowth on PC12 cells.

Erythrocentauric acid is a natural product from Gentiana macrophylla.