2,2-Dimethyl-7-(3-methyl-1-oxobutyl)-1-oxaspiro[4.4]nonane-6,8-dione,英文名:2,2-Dimethyl-7-(3-methyl-1-
2026-03-27 10:24:45
2293-28-9
2,2-Dimethyl-7-(3-methyl-1-oxobutyl)-1-oxaspiro[4.4]nonane-6,8-dione(2,2-Dimethyl-7-(3-methyl-1-oxobutyl)-1-oxaspiro[4.4]nonane-6,8-dione)
CAS: 2293-28-9
化学式: