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Sorbitan monooleate 是药用辅料，是亲脂型非离子表面活性剂，常在化妆品、食品和药品中当作乳化剂。

Hydroxyethylamine (Compd VII) 是一种 SARS-CoV-2 3CLpro 抑制剂，在传播试验中的IC50为 ~10 μM。Hydroxyethylamine 表现出显著的抗病毒效果。

Tos-PEG1-CH2-Boc is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

SC144 hydrochloride 是首创的口服活性gp130 (IL6-beta)抑制剂。SC144 hydrochloride 结合 gp130，诱导 gp130 磷酸化(S782) 和去糖基化，消除 Stat3 磷酸化和核易位，进而抑制下游靶基因的表达。SC144 hydrochloride 对 gp130 配体触发的信号转导显示有效的抑制作用。SC144 hydrochloride 诱导人卵巢癌细胞凋亡。

Cytostatin is a natural antitumor inhibitor of cell adhesion to extracellular matrix, blocking adhesion of B16 melanoma cells to laminin and collagen type IV in vitro (IC50s = 1.3 and 1.4 μg/ml, respectively) and B16 cells metastatic activity in mice. It induces apoptosis of FS3 mouse fibrosarcoma cells (IC50 = 3.1 μg/ml). Cytostatin potently and selectively inhibits protein phosphatase 2A (PP2A; IC50 = 29 nM against the catalytic subunit), while having no effect against PP1, PP2B, or PP5.

SR8278 是竞争性核血红素受体REV-ERB 合成拮抗剂，能够抑制 REV-ERBα 转录活性(EC50:0.47 μM)。它可用于调节生物体内的代谢和研究生物节律。

Ms-PEG4-Ms is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Acid-PEG6-mono-methyl ester is a polyethylene glycol (PEG)-based PROTAC linker appropriate for synthesizing PROTACs. [1]

Gly-His-Lys acetate 是一种血浆三肽，可促进细胞培养体系中的细胞生长及分化。

MC-1-F2 是一种 FOXC2 直接抑制剂，具有抗癌活性，抑制癌症干细胞 (CSC) 特性，降低去势抵抗性前列腺癌 (CRPC) 细胞系的侵袭能力。MC-1-F2 可用于研究前列腺癌。

Udonitrectag (REC 0559) is a low molecular weight compound developed to emulate the behavior of NGF, with the objective of tackling the challenge of maintaining NGF stability.

7-epi-Isogarcinol 是一种PPAP（多环聚异戊二烯酰基间苯三酚），显示出适度的抗增殖活性。它通过阻断STAT3信号通路，诱导apoptosis（细胞凋亡）并抑制细胞迁移作用。

Methyltetrazine-PEG5-alkyne, a PEG-based PROTAC linker, is utilized in synthesizing PROTACs[1].

AHR-5333 an antiallergy agent.

Hydrangetin (7-Hydroxy-8-methoxycoumarin) 是一种来自 Daphne papyracea var 的小分子化合物，可抑制血小板聚集。

Graveobioside A是一种天然的花青素苷，可用于生物化学实验和药物合成研究。

Pseudoginsenoside Rh2 has cytotoxicity, it induces mitochondrial apoptosis in A549 cells and is responsible for excessive activation of the Ras/Raf/ERK/p53 pathway. (20Z) -Pseudoginsenoside Rh2 and (20E)-Pseudoginsenoside Rh2 have antioxidative activity.

Acetohexamide (Acetohexamid) 是磺脲类试剂，可刺激胰腺分泌胰岛素，能够用于 2 型糖尿病的相关研究。

β-Estradiol-6-one 6-(O-carboxymethyloxime) is an alkyl chain-based PROTAC linker utilized for PROTAC synthesis[1].

Mal-PEG3-PFP ester is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Lipoxin A5 (LXA5) is produced by enzymatic transformation of EPA by leukocytes. LXA5 slowly contracts pulmonary parenchymal strips from guinea pig with similar potency to that of LXA4 and LXB4. However, LXA5 does not exert the vasodilatory effects on aortic smooth muscle exhibited by LXA4 and LXB4.

Fluc-IN-1是一种有效的萤火虫荧光素酶(Fluc)抑制剂(IC 50 = 25 nM)，并且通过Fluc进一步抑制WNT/β-catenin（IC50 ≈ 30 nM），而不通过Frizzled 7或WNT/β-catenin信号放大器发挥作用。

Benzyl-PEG6-NHBoc is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Kauniolide 是从菊芋中分离出来的一种天然化合物。它已被证明通过调节体内的各种信号通路来发挥其作用，具有广泛的生物活性，包括抗炎、抗肿瘤和抗微生物作用。

N-Ethyl-N-methylpropionamide-PEG1-Br is a PEG-derived PROTAC linker suitable for the synthesis of PROTACs.

GSK2245035 is a highly selective intranasal TLR7 agonist with preferential Type-1 interferon (IFN)-stimulating properties (pEC50s: 9.3 and 6.5 for IFNα and TFNα). It effectively suppresses allergen-induced Th2 cytokine production in human peripheral blood

Metopimazine is a selective and peripherally restricted dopamine D3 and D2 receptors antagonist.

Rilmakalim 是一种钾通道开放剂。 Rilmakalim 显示抗血管收缩作用。

C12-Ceramide (C12 Ceramide (d18:1/12:0)) 是一种存在于先兆子痫妇女所生婴儿围绕脐带血管的保护膜的神经酰胺，是 C12 鞘磷脂被酸性鞘磷脂酶（ASM）水解后形成的，可用于评估 A 型或 B 型尼曼-皮克病患者血浆中的 ASM 活性水平。

Bis-(m-PEG8-amido)-hexanoic acid is a polyethylene glycol (PEG)-based linker utilized in the synthesis of proteolysis targeting chimeras (PROTACs) [1].

GR 125487 sulfamate is a 5-HT4 receptor antagonist.

Amino-PEG24-CH2-Boc is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Enduracidin B, a polypeptide antibiotic, is a prominent constituent of Enduracidin. This antibiotic is synthesized by Streptomyces fungicides.

Ald-Ph-amido-C2-PEG2-amine is a polyethylene glycol (PEG)-based linker utilized for the synthesis of PROteolysis TArgeting Chimeras (PROTACs)[1].

(+)-Biotin-PEG2-hydrazide is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Daucosterin acetate是一种天然产物，可用于生物化学实验和药物合成研究。