4-dihydroxypteridine

Structural formula Business number 0538 Molecular formula C6H4N4O2 Molecular weight 164.12 label anhydrous theophylline, Lumazine Numbering system Physical property data Toxicological data Ecological data Molecular structure data Computing chemical data More Properties and Stability Storage method Synthesis method Purpose Numbering system CAS number:487-21-8 MDL number:MFCD00066250 EINECS number:207-652-7 RTECS number:UO3416000 BRN number:157503 PubChem number:24896337 Physical property…