TMP778 is an effective and selective RORγt inverse agonist (IC50: 7 nM in FRET assay).

ER-50891是一种强效的视黄酸受体α（RARα）拮抗剂。ER-50891能减少全价视黄酸的抑制作用并恢复骨形态生成蛋白2诱导的成骨细胞分化。

SPR inhibitor 3是一类用于抑制Sepiapterin reductase活性的小分子化合物，可阻断四氢生物蝶呤（BH4）的生物合成途径，影响一氧化氮合酶及单胺类神经递质的生成。

7β,27-dihydroxy Cholesterol is an oxysterol and agonist of retinoic acid receptor-related orphan receptor γ (RORγ) and RORγt. [1] It activates RORγ- or RORγt-dependent signaling with EC50 values of 691 and 1,045 nM, respectively, in reporter assays using HEK293T cells expressing the recombinant human receptors. 7β,27-dihydroxy Cholesterol is selective for RORγ and RORγt over a panel of eight additional nuclear receptors at 30 µM. It increases IL-17A production in Th17-polarized isolated human na ve CD4+ T cells when used at a concentration of 300 nM. 7β,27-dihydroxy Cholesterol (60 mg/kg) increases IL-17A production in isolated mouse γδ T cells stimulated with 12-myristate 13-acetate and ionomycin .

Ilexoside O, a triterpene saponin derived from Ilex pubescens roots, demonstrates modest inhibition of xanthine oxidase (XOD) activity with an IC50 value of 53.05 μM.

RORγt Inverse agonist 10 is a highly potent and orally bioavailable compound that acts as an antagonist for the retinoic acid receptor-related orphan nuclear receptor gamma t (RORγt). With an IC50 of 51 nM, it effectively inhibits the activity of RORγt, a prominent transcription factor involved in the regulation of genes associated with the pathogenesis of psoriasis, including IL-17A, IL-22, and IL-23R.