DL-Alanine is an amino acid that is a racemic compound of L- and D-alanine.DL-Alanine is often used as a reducing and capping agent in conjunction with aqueous silver nitrate for nanoparticle generation.DL-Alanine is a sweetening agent, and can be grouped with glycine and sodium saccharin.

2-Hydroxyanthraquinone 是一种乙酰化 β-D-葡萄糖苷，具有抗肿瘤和免疫抑制活性。

Hupehenine 是从湖北贝母的鳞茎中提取的甾体生物碱，具有抑制乙酰胆碱、拮抗毒蕈碱受体和抑制胆碱酯酶的潜力。