NDGA; 4,4'-((2R,3S)-2,3-dimethylbutane-1,4-diyl)bis(benzene-1,2-diol); CAS No.: 500-38-9; 4,4'-((2R,3S)-2,3-dimethylbutane-1,4-diyl)bis(benzene-1,2-diol) is one of the chemical building blocks offered by ChemShuttle, a custom chemical synthesis companies that specializes in providing various organic chemicals and key intermediates for drug discovery. This compound is an example of their heterocycles category, which are crucial building blocks in modern pharmaceutical research. ChemShuttle s custom synthesis services enable the production of this specific bis(benzene-1,2-diol) derivative, allowing for its application in the development of new pharmaceuticals. As a worldwide chemical supplier, ChemShuttle ensures the availability of 4,4'-((2R,3S)-2,3-dimethylbutane-1,4-diyl)bis(benzene-1,2-diol) (CAS No.: 500-38-9) to researchers and industries seeking to explore its potential in various chemical processes. The company s commitment to quality and diversity in their chemical blocks makes them a reliable source for this and other similar compounds.