6119-74-0
1,4-dimethoxyanthracene-9,10-dione
+
109-73-9
正丁胺
→
~75%
17354-14-2
苏丹蓝II
+
82874-66-6
1-(butylamino)-4-methoxyanthracene-9,10-dione
96701-06-3
[4-(4-methylphenyl)sulfonyloxy-9,10-dioxoanthracen-1-yl] 4-methylbenzenesulfonate
+
109-73-9
正丁胺
→
~67%
17354-14-2
苏丹蓝II