542-92-7
环戊二烯
→
30994-24-2
potassium,cyclopenta-1,3-diene
24430-28-2
2-ethenylspiro[2.4]hepta-4,6-diene
96-39-9
甲基环戊二烯
55765-70-3
cyclopenta-2,4-dien-1-yl(trifluoro)silane