Isoliquiritin (Neoisoliquritin) 是从甘草根中分离得到的，具有镇咳、抗抑郁作用和抗真菌活性。它还能抑制血管生成和导管形成。

2-Methoxy-5-acetoxy-furanogermacr-1(10)-en-6-one is a natural product

MyoMed-205 是一种MuRF1(肌肉环指蛋白1) 活性抑制剂。它可以防止单侧膈神经去神经12小时后引起的早期膈肌收缩功能障碍和萎缩。通过抑制MuRF1活性，MyoMed-205 减少了肌肉蛋白的泛素化和后续的蛋白酶体降解。此外，MyoMed-205 能提高磷酸化Akt(ser473)的蛋白水平，Akt对肌肉的生长和维持至关重要。MyoMed-205 适用于研究和治疗由早期失用引起的膈肌功能障碍和萎缩(DIDD)，尤其是在膈肌麻痹或机械通气等临床情况下。

Fotagliptin benzoate，作为一种二肽基肽酶IV (DPP-4) 抑制剂（IC50=2.27 nM），在大鼠和狗中展现了安全性，适用于2型糖尿病的研究。

KZR-504 is a selective inhibitor of immunoproteasome low molecular mass polypeptide 2 (LMP2) (IC50s: 51 nM, 4.274 μM for LMP2 and LMP7, respectively).

PK44 phosphate 是二肽基肽酶 IV (DPP-IV) 的有效抑制剂 (IC50: 15.8 nM)。

16-Hydroxycleroda-3,13-dien-15,16-olide, and prodigiosin are presented as candidates for autophagy inducers that can trigger cell death in a supplement or alternative medicine for cancer therapy. 16-Hydroxycleroda-3,13-dien-15,16-olide regulates the expre

Enzyme-IN-1（compound 1）为基于肽的N端亲核试剂（Ntn）水解酶抑制剂，特别针对20S蛋白酶体的糜胰蛋白酶样活性（CT-L）进行抑制，可能展现出抗炎特性。

LXE408 is an orally active, kinetoplastid-selective proteasome inhibitor, exhibiting non-competitive inhibitory effects. It demonstrates an IC50 of 0.04 μM for L. donovani proteasome and an EC50 of 0.04 μM for L. donovani. Moreover, LXE408 shows limited ability to traverse the blood-brain barrier. Hence, LXE408 holds promise for advancing research in the field of visceral leishmaniasis (VL).