2-乙酰基萘, 2-Acetylnaphthalene

1-乙酰基哌啶-4-酰基氯, 1-Acetylpiperidine-4-carbonyl chloride

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

琼脂糖粒6% B, Agarose beads 6% B

L-丙胺酸, L-Alanine