q 8

Q8 is an antagonist of cysteinyl leukotreine receptor. Q8 inhibits VEGF-independent angiogenesis.

Coenzyme Q8 (Ubiquinone 8) 是一种从秀丽隐杆线虫野生型或长寿命 qm30 和 qm51 clk-1 突变菌株分离的质膜中分离得到的类异戊二烯醌，可介导有氧呼吸链中电子转移，减轻氧化应激。

ZSQ836 是一款口服双重CDK12 CDK13共价抑制剂，对CDK12拥有32 nM的EC50值。此化合物能够诱导细胞凋亡 (apoptosis) 并显示出体内抗癌效果，适用于卵巢癌研究。

CQ80是一种PEPD XPNPEP1抑制剂，其作用机制是激活CARD8炎症小体。

LXQ-87 是一种口服的PTP1B非竞争性抑制剂，IC50值为1.061 μM，具有降血糖的活性。它能缓解胰岛素抵抗，并且促进细胞摄取葡萄糖，适用于2型糖尿病研究。

Dacinostat (NVP-LAQ824) 是一种新型 HDAC 抑制剂，IC50 为 32 nM，是 p21 启动子的激活剂。它也可抑制HDAC1的活性，IC50值为 9 nM，主要用于癌症研究。

(E Z)-LAQ824 is an inhibitor of histone deacetylase.

Cinamolol is a beta blocker.

BHQ-880 是一种靶向DKK1的CHO表达的人源化抗体，预测分子量 (MW) 为 142.96 kDa。同型对照可参考 HumanIgG1kappa, Isotype Control。

2-Hydroxyanthraquinone 是一种天然产物，显示出抗肿瘤和免疫抑制活性。

Q-VD-OPH (Quinoline-Val-Asp-Difluorophenoxymethylketone) 是一种具有强效抗凋亡特性的泛半胱天冬酶抑制剂。它可抑制 HIV 感染，能透过血脑屏障。

β-Defensin-1 is a peptide with antimicrobial properties that protects the skin and mucosal membranes of the respiratory, genitourinary, and gastrointestinal tracts.1It inhibits the growth ofB. adolescentis,L. acidophilus,B. breve,B. vulgatus,L. fermentum,B. longum, andS. thermophilusin an antimicrobial radial diffusion assay.2β-Defensin-1 also inhibits the growth of periodontopathogenic and cariogenic bacteria, includingP. gingivalisandS. salivarius, and of susceptibleM. tuberculosisH37Rv but not of resistantM. tuberculosisRM22 when used at a concentration of 128 μg/ml.3,4It blocks human and mouse Kv1.3 voltage-gated potassium channels (IC50s = 11.8 and 13.2 μM, respectively).5Overexpression of β-defensin-1 in the human oral squamous cell carcinoma (OSCC) cell lines HSC-3, UM-1, and SCC-9 increases migration and invasion but not proliferation.6 1.Lehrer, R.I.Primate defensinsNat. Rev. Microbiol.2(9)727-738(2004) 2.Schroeder, B.O., Ehmann, D., Precht, J.C., et al.Paneth cell α-defensin 6 (HD-6) is an antimicrobial peptideMucosal Immunol.8(3)661-671(2015) 3.Ouhara, K., Komatsuzawa, H., Yamada, S., et al.Susceptibilities of periodontopathogenic and cariogenic bacteria to antibacterial peptides, β-defensins and LL37, produced by human epithelial cellsJ. Antimicrob. Chemother.55(6)888-896(2005) 4.Fattorini, L., Gennaro, R., Zanetti, M., et al.In vitro activity of protegrin-1 and beta-defensin-1, alone and in combination with isoniazid, against Mycobacterium tuberculosisPeptides25(7)1075-1077(2004) 5.Feng, J., Xie, Z., Yang, W., et al.Human beta-defensin 1, a new animal toxin-like blocker of potassium channelToxicon113(2016) 6.Han, Q., Wang, R., Sun, C., et al.Human beta-defensin-1 suppresses tumor migration and invasion and is an independent predictor for survival of oral squamous cell carcinoma patientsPLoS One9(3)e91867(2014)

O-desmethyl Brinzolamide is an active metabolite of the carbonic anhydrase (CA) inhibitor brinzolamide .1,2It inhibits CAII and CAIV (IC50s = 0.136 and 165 nM, respectively).1 1.Huang, Q., Rui, E.Y., Cobbs, M., et al.Design, synthesis, and evaluation of NO-donor containing carbonic anhydrase inhibitors to lower intraocular pressureJ. Med. Chem.58(6)2821-2833(2015) 2.Lo Faro, A.F., Tini, A., Gottardi, M., et al.Development and validation of a fast ultra-high-performance liquid chromatography tandem mass spectrometry method for determining carbonic anhydrase inhibitors and their metabolites in urine and hairDrug Test Anal.13(8)1552-1560(2021)