[化] 乙酸基; 乙酰氧基
The functional groups, such as malonate, acetoxyl, and phthalic amide in allene 3, are tolerable under the current conditions. 这种功能基团,像丙二酸根,乙酰氧基和邻苯二甲酰胺,在丙二烯3中在当前条件下可以存在的。
acetoxyl group 乙酰氧基