Aristolochic Acid D 是从马兜铃 (Aristolochia indica) 的茎中分离出来的马兜铃酸衍生物。马兜铃酸是肾毒素和致癌物质。

(S)-HH2853 (compound 200) 是一种 PYRIDINO 五元芳环化合物，一种有效的 EZH1/2 双重抑制剂，对 EZH2_Y641F 的 IC50 为 <100 nM。(S)-HH2853有潜力用于抗肿瘤或自身免疫性疾病的研究。

[Sar1, Ile8]-Angiotensin II (TFA) is a peptide that has multiple effects on vascular smooth muscle, including contraction of normal arteries and hypertrophy or hyperplasia of cultured cells or diseased vessels.