5-a-ru

5-A-RU (5-Amino-6-(D-ribitylamino)uracil), a precursor of bacterial Riboflavin, is a mucosal-associated invariant T (MAIT) cells activator. 5-A-RU forms potent MAIT-activating antigens via non-enzymatic reactions with small molecules that are derived from other metabolic pathways.This compound is unstable in powder form and other related salt forms are recommended.

5-A-RU hydrochloride (5-Amino-6-(D-ribitylamino)uracil hydrochloride) is an intermediate of bacterial riboflavin that activates mucosal-associated invariant T cells (MAIT).5-A-RU is used in the study of breast and prostate cancer.

5-A-RU-PABC-Val-Cit-Fmoc is a precursor of 5-A-RU, a small molecule activator associated with mucosal-associated invariant T (MAIT) cells and a precursor in bacterial riboflavin synthesis.

5-OP-RU is a MAIT-activating ligand , an antigen that induces functional inactivation of lung MAIT cells and drives MAIT cell proliferation and inflammatory gene expression.

5’-O-DMT-rU is a modified nucleoside used for RNA synthesis.

2'-O-MOE-5-Me-rU is a nucleoside derivative featuring a 2'-modified nucleoside.

RU 24969 (5-methoxy-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole) is a selective agonist of 5-HT1A and 5-HT1B receptors.

Halofuginone hydrobromide (RU-19110), a derivative of Febrifugine, functions as a competitive inhibitor of prolyl-tRNA synthetase, displaying a K_i value of 18.3 nM. This compound effectively inhibits type-I collagen synthesis, providing therapeutic benefits in osteoarthritis (OA) by impeding TGF-β signaling. Additionally, it serves as a potent pulmonary vasodilator, mainly through the activation of Kv channels and the inhibition of various calcium channels including voltage-gated, receptor-operated, and store-operated ones. Beyond its vascular effects, Halofuginone hydrobromide exhibits a broad spectrum of biological activities, including anti-malarial, anti-inflammatory, anti-cancer, and anti-fibrotic properties, supported by multiple studies [1] [2] [3] [4] [5].