L-BIOPTERIN CAS:22150-76-1 Biochemical functions: Biopterin has two isomers (D- and L-biopterin). We sell only L-Biopterin. The hydrogenated forms of biopterin i.e. dihydrobiopterin and tetrahydrobiopterin are involved in many important biochemical functions in the human body, among which are the hydroxylation of tyrosine, phenylalanine and tryptophan. Stability: Bioptein is light sensitive. Biopterin contains half a mole of water. It can be stored for…
