2-acetamidoethyl(triethyl)azanium,iodide

N,N-二[2-(乙酰氧基)乙基]-乙酰胺

acetic acid,(2,4,6-trimethylphenyl)methanediol

acetic acid,3,7-dimethylocta-2,6-diene-1,1-diol

(3-methyl-2-nitrophenyl) acetate