1709-63-3
anthracene-1,4,9,10-tetrone
+
1515-76-0
1-乙酰氧基-1,3-丁二烯
→
58976-82-2
(5,6,11,12-tetraoxo-1,4,4a,12a-tetrahydrotetracen-1-yl) acetate