N-乙酰基-DL-亮氨酸, N-Acetyl-DL-leucine

(乙酰亚甲基)三苯基磷烷, (Acetylmethylene)triphenylphosphorane

2-羟基-1-萘乙酮, 1-Acetyl-2-naphthol

1-乙酰基哌啶-4-羧酸, 1-Acetylpiperidine-4-carboxylic acid

O-乙酰基水杨酸, O-Acetylsalicylic acid

5-乙酰基噻吩-2-甲腈, 5-Acetylthiophene-2-carbonitrile

反-乌头酸, trans-Aconitic Acid

2-金刚烷胺 盐酸盐, 2-Adamantanamine Hydrochloride

1-金刚醇, 1-Adamantanol

腺苷-5'-单磷酸, Adenosine-5'-monophosphoric acid