82-86-0
苊醌
→
~70%
5811-87-0
1,8-萘酚醛酸
83-32-9
苊
13286-14-1
2-(2-oxoacenaphthylen-1-ylidene)acenaphthylen-1-one
+
208-96-8
苊烯
5656-90-6
9-Hydroxy-1,8-naphthalide
465-99-6
常春藤皂苷元