(R)-5,5'-bis(bis(3,5-dimethylphenyl)phosphanyl)-4,4'-bibenzo[d][1,3]dioxole

Shaoxing Zejun Pharmaceuticals is a specialized supplier of chiral intermediates and asymmetric catalysis reagents, offering an extensive range of chiral diamines, BINAP- and biphenyl-based phosphine ligands, and ruthenium/rhodium catalyst complexes used in asymmetric hydrogenation chemistry, alongside active pharmaceutical ingredients such as naltrexone hydrochloride. Its products reach customers in North America, Central/South America, Asia, and Eastern Europe.