481-42-5
兰雪醌
→
~60%
188675-38-9
3-hydroxy-7a-methyl-1aH-naphtho[2,3-b]oxirene-2,7-dione
21890-57-3
3-chloro-5-hydroxy-2-methylnaphthalene-1,4-dione
+
478-40-0
茅膏菜醌