n.庚酮...

This paper reports the synthesis of 2 - heptanone in the functions of absolute potassium fluoride and acetonitrile.报道了在无水氟化钾和乙腈作用下2 - 庚酮的合成....

heptanone的音标：heptanone的英式发音音标为：['heptənəʊn]heptanone的美式发音音标为：['heptənoʊn]...