3H-Naphtho[2,1-b]pyran-7,10-dione, 5,9-dimethoxy-3,3,8-trimethyl-
CAS No. 66267-78-5
Al.Gd.O.Zr 672885-55-1
Bi.Pb 94116-55-9
Al.Gd.Hf.O 672885-47-1