ethyl 1,1,2,2-tetramethyl-3-oxo-1,8b-dihydro-2H-cyclobuta[c]chromene-2a(3H)-carboxylate
ethyl 1,1,2,2-tetramethyl-3-oxo-1,8b-dihydro-2H-cyclobuta[c]chromene-2a(3H)-carboxylate(ethyl 1,1,2,2-tetramethyl-3-oxo-1,8b-dihydro-2H-cyclobuta[c]chromene-2a(3H)-carboxylate)
CAS: 343348-26-5
化学式: C18H22O4
![ethyl 1,1,2,2-tetramethyl-3-oxo-1,8b-dihydro-2H-cyclobuta[c]chromene-2a(3H)-carboxylate](http://res.chembk.com/assets/str/2d/3/34/343348-26-5.png)
供应商列表
您刚刚浏览过
你知道吗？
微信搜索化工百科或扫描下方二维码，添加化工百科小程序，随时随地查信息！