Cat. Name CAS. Structure Purity
M100673 Pyrimido[4,5-g]quinazoline-4,9-dione, 1,6-dihydro 143430-32-4 Pyrimido[4,5-g]quinazoline-4,9-dione,  1,6-dihydro-5,10-dimethoxy-2,7-bis(phenoxymethyl)-  (9CI) ≥ 95%