acetic anhydride
醋酸酐
乙酸酐
失水醋酸
酯酸酐
酸酐法
无水醋酸
氧化乙酰
氧化乙酰基
β-萘酚
醋酐
α-呋喃丙烯酸
乙酐
Acetic Anhydride Activation
Acetic anhydride and thioacetic anhydride
acetic anhydride catalyst method
acetic anhydride continuous chloration process
acetic anhydride esterification
acetic anhydride method
acetic anhydride modified starch
acetic anhydride synthesis
NaNO 2 acetic anhydride
(3-thiophenyl) methoxy acetic acid
[(1-Benzyl-1H-indazol-3-yl)oxy] acetic acid
± -alpha-amino-(2-chloropheyl) acetic acid
1-naphthylacetic acetic acid
2-(4-methoxyphenyl)hydrazono acetic acid
2-1H-tetrazol-1-yl acetic acid
2-2-chloroethoxy acetic acid