108-24-7
乙酸酐
+
529-20-4
2-甲基苯甲醛
→
~99%
31675-37-3
acetic acid,(2-methylphenyl)methanediol
2319-96-2
5-甲基苯并[A]蒽
243-42-5
苯并[b]萘并[2,3-d]呋喃
17373-93-2
2-甲基乙酸苄酯
243-46-9
苯并[b]萘并[2,3-d]噻吩