521-24-4
1,2-萘醌-4-磺酸钠
+
75-04-7
乙胺
→
~14%
57404-52-1
1,2-Naphthalenedione, 4-(ethylamino)- (9CI)
86614-19-9
(E)-2-(ethylamino)-4-(ethylimino)naphthalen-1(4H)-one
7473-19-0
4-ethoxynaphthalene-1,2-dione