1,3-Dioxaspiro[4.4]non-7-ene-6,9-dione,4-ethyl-2,2-dimethyl-(9CI)
英文名称:
1,3-Dioxaspiro[4.4]non-7-ene-6,9-dione,4-ethyl-2,2-dimethyl-(9CI)
英文别名:
1,3-Dioxaspiro[4.4]non-7-ene-6,9-dione,4-ethyl-2,2-dimethyl-(9CI);1,3-Dioxaspiro[4.4]non-7-ene-6,9-dione, 4-ethyl-2,2-dimethyl-