88920-64-3
4,7-Methanobenzo[c]thiophene-1-methanol,a-butyl-1,3,3a,4,7,7a-hexahydro-, 2,2-dioxide
→
~70%
88920-70-1
nona-1,3-dien-5-ol
+
542-92-7
环戊二烯