7446-70-0
无水三氯化铝
+
4830-96-0
→
4830-99-3
1-乙基茚满
81141-97-1
syn-7-(1,2-butadienyl)bicyclo[2.2.1]hept-2-ene
85371-49-9
(E)-1-ethylidene-3a,4,5,7a-tetrahydroindene
54509-73-8
ethene
496-11-7
茚满
120-12-7
蒽
CAS号:54509-73-8
7321-36-0
1-Ethyl-hydrindan
71-43-2
苯
63964-75-0
1-ethylazulene