18619-36-8
+
7722-84-1
过氧化氢
→
88404-78-8
2-methylbenzeneseleninic acid
932-31-0
邻甲苯基溴化镁
69447-36-5
1-methyl-2-[(2-methylphenyl)diselanyl]benzene
37773-21-0
1-λ1-selanyl-2-methylbenzene