513-81-5
2,3-二甲基-1,3-丁二烯
+
106-51-4
苯醌
→
~95%
2670-18-0
6,7-dimethyl-5,8,9,10-tetrahydronapthoquinone
2202-79-1
二甲基-1,4-萘醌
6944-78-1
3-Bromo-5,6-dimethyl-2-pyridinamine
61735-76-0
4,5,8-trihydroxy-6,7-dimethylnaphthalene-1,2-dione
41791-77-9
2,3-dibromo-6,7-dimethylnaphthalene-1,4-dione