1-乙酰基哌嗪, 1-Acetylpiperazine

2-乙酰基吡啶, 2-Acetylpyridine

O-乙酰基水杨酸, O-Acetylsalicylic acid

S-乙酰基硫代碘化胆碱, S-Acetylthiocholine iodide

N-乙酰-DL-色氨酸, N-Acetyl-DL-tryptophan

顺-乌头酸, cis-Aconitic acid

4-丙烯酰吗啉, 4-Acryloylmorpholine

1-金刚烷乙酸, 1-Adamantaneacetic Acid

1-金刚烷甲醇, 1-Adamantanemethanol

2-(1-金刚烷基)-4-甲基苯酚, 2-(1-Adamantyl)-4-methylphenol