(5或6)-甲基-(7或8)-(1-甲基乙基)双环[2.2.2]辛-5-烯-2-羰醛CAS 68259-31-4C13H20O5(or 6)-methyl-7(or 8)-(1-methylethyl)bicyclo[2.2.2]oct-5-ene-2-carbaldehyde脂肪烃0 家供应商 · 起 — —起订量 查看详情