57165-99-8
2-chloro-6,8-dimethoxynaphthalene-1,4-dione
+
61539-63-7
1,1-dimethoxyocta-1,3-dien-3-yloxy(trimethyl)silane
77-78-1
硫酸二甲酯
→
61539-66-0
1-butyl-2,4,5,7-tetramethoxyanthracene-9,10-dione