80957-78-4
4,4-ethylenedioxy-1-(3,3-ethylenedioxybutyl)-1-hydroxy-2,6,6-trimethyl-2-cyclohexene
→
80722-28-7
8,9-脱氢茶香螺酮
14203-64-6
7,9,9-trimethyl-1,4-dioxaspiro[4.5]dec-6-en-8-one
191027-57-3