50874-50-5
Spiro[3.4]oct-6-en-5-on
→
15439-15-3
spiro[3.4]octa-5,7-diene
51031-99-3
Spiro[3,4]oct-6-en-5-ol
542-92-7
环戊二烯
+
109-64-8
1,3-二溴丙烷
1073-90-1
1,1-Cyclobutanediacetonitrile
50782-04-2
spiro[3.4]oct-7-en-6-one
50782-03-1
7-chlorospiro[3.4]octan-6-one
50782-02-0
7-hydroxyspiro[3.4]octan-6-one
1120-56-5
亚甲基环丁烷
175-56-4
spiro[3.4]octane
50874-54-9
1,2,3,4-tetrahydropentalene
50874-55-0
1,2,3,5-tetrahydropentalene