ha 5

HA5 具有抗菌活性，抑制变形链球菌 (Streptococcus mutans) 生物膜形成，IC50 值为 6.42 μM。HA5 抑制变形链球菌葡聚糖的产生和 eDNA 水平，但对链球菌的生长无抑制作用。

2-MSP-5-HA-GGFG-NH-CH2-O-CH2-CO-(5-Cl)-Exatecan 是一种用于 ADC 的药物-linker 偶联物，由 linker 和 Exatecan 组成。

2-MSP-5-HA-GGFG-NH-CH2-O-CH2-CO-Exatecan 作为 ADC 中的药物-linker 偶联物，包含一个可裂解的 linker 和 Exatecan。此偶联物能够与抗 Her3 抗体进行连接。

PHA 543613 是一种特异性 α7 nAChR 激动剂 (Ki = 8.8 nM) ，可用于阿尔茨海默病和精神分裂症认知缺陷的研究。

PHA 568487 free base 是一种选择性的 α7 烟碱乙酰胆碱受体激动剂，可用于减缓神经炎症。

PHA 568487 是选择性的、血脑屏障通透性的 α-7 烟碱乙酰胆碱受体 (α-7 nAchR) 激动剂。PHA 568487 可减少氧化应激和神经炎症。

PHA-543613 hydrochloride acts as a potent and selective agonist for the α7 subtype of neural nicotinic acetylcholine receptors, with a high level of brain penetration and good oral bioavailability. It is under development as a possible treatment for cognitive deficits in schizophrenia.

UniPR505 是一种有效的 EphA2 拮抗剂（IC50：0.95 µM），是一种具有抗血管生成作用的新型 3α-氨基甲酰氧基衍生物。

BHA536 作为一种口服有效的PKCα β与NF-kB信号通路抑制剂，它能够抑制携带 CD79 变异的 ABC DLBCL 细胞的增殖，通过在 G1 期阻滞细胞周期，以及诱导 TMD8 细胞的凋亡 (apoptosis) 来发挥作用。此外，BHA536 在小鼠模型中显示出显著的抗肿瘤活性。

UniPR129 is a competitive Eph-ephrin antagonist agent that acts by blocking in vitro angiogenesis at low micromolar concentrations.

1-Piperidineethanol, alpha-(5-(3-hydroxyphenyl)-3-isoxazolyl)- is a bioactive chemical.

Acrizanib (LHA510) 是一种 VEGFR-2 的抑制剂，其对 BaF3-VEGFR-2 的 IC50 值为 17.4 nM。

Clamikalant inhibits ATP-sensitive potassium channel.

Mca-(endo-1a-Dap(Dnp))-TNF-Alpha (-5 to +6) amide (human) 为一种基于FRET (荧光共振能量转移) 原理的多肽底物，通过其裂解引起的荧光强度变化来评估其活性。

HIF-1 alpha (556-574) TFA 是一种由19个氨基酸组成的缺氧诱导因子-1 (HIF-1) 短肽段，起着调控氧稳态响应的关键作用。

(S)-PHA533533 作为一种 (CDK2) 抑制剂，展现出其抗肿瘤效应，并能在 Angelman 综合征模型小鼠中诱导神经元广泛表达 UBE3A。

Alpha-5-Methyluridine 是一种有用的有机化合物，可用于生命科学领域的相关研究。其产品编号为 TNU1643，CAS号为 3258-09-1。

Influenza HA (518-526) is an immunodominant epitope in H2d mice post flu virus infection.

HIF-1 alpha (556-574) is a 19-mer fragment of hypoxia-inducible factor-1, a master regulator of the response to oxygen homeostasis. Hypoxia-induced gene expression is initiated when the HIF-1 subunit is stabilized in response to a lack of oxygen.

This is a hypoxia-inducible factor-1 (HIF-1 a) 19-mer fragment. HIF-1 functions as master regulator of response to oxygen homeostasis. Hypoxia-induced gene expression is initiated when HIF-1 subunit is stabilized in response to a lack of oxygen. This part

Abametapir (BRN 0123183) 是一种金属蛋白酶抑制剂，能够靶向对卵孵化和虱子发育至关重要的金属蛋白酶。

9(S),12(S),13(S)-TriHOME is a linoleic acid-derived oxylipin that has diverse biological activities.1,2,3,4It has been found in various plants and is produced in human eosinophils in a 15-lipoxygenase-dependent, soluble epoxide hydrolase-independent manner.1,59(S),12(S)13(S)-TriHOME inhibits antigen-induced β-hexosaminidase release from RBL-2H3 mast cells (IC50= 28.7 μg ml).2It inhibits LPS-induced nitric oxide (NO) production in BV-2 microglia (IC50= 40.95 μM).3In vivo, 9(S),12(S),13(S)-TriHOME (1 g animal) enhances the antiviral IgA and IgG antibody responses induced by a nasal influenza hemagglutinin (HA) vaccine by 5.2- and 2-fold, respectively, in mice.4 1.Hamberg, M., and Hamberg, G.Peroxygenase-catalyzed fatty acid epoxidation in cereal seeds: Sequential oxidation of linoleic acid into 9(S),12(S),13(S)-trihydroxy-10(E)-octadecenoic acidPlant Physiol.110(3)807-815(1996) 2.Hong, S.S., and Oh, J.S.Inhibitors of antigen-induced degranulation of RBL-2H3 cells isolated from wheat branJ. Korean Soc. Appl. Biol. Chem.5569-74(2012) 3.Kim, C.S., Kwon, O.W., Kim, S.Y., et al.Five new oxylipins from Chaenomeles sinensisLipids49(11)1151-1159(2014) 4.Shirahata, T., Sunazuka, T., Yoshida, K., et al.Total synthesis, elucidation of absolute stereochemistry, and adjuvant activity of trihydroxy fatty acidsTetrahedron62(40)9483-9496(2006) 5.Fuchs, D., Tang, X., Johnsson, A.-K., et al.Eosinophils synthesize trihydroxyoctadecenoic acids (TriHOMEs) via a 15-lipoxygenase dependent processBiochim. Biophys. Acta Mol. Cell Biol. Lipids1865(4)158611(2020)

Influenza virus-IN-5 (Compound 5f) 是一种流感病毒血球凝集素 (hemagglutinin (HA)) 抑制剂，能够作用于 A H3N2 病毒 (EC50: 1 nM)。

LUN15104 is a novel hemagglutinin (HA) protein inhibitor, inhibiting entry and replication of diverse influenza viruses via the HA protein, showing potent antiviral activity against diverse H1N1, H5N1, and H3N2 influenza viruses encoding HA proteins from both groups 1 and 2. This product has no formal name. For the convenience of scientific communication, we named it by combining its InChi Key (3 letters from the first letter of each section) with the last 5 digit of its CAS#) according to MedKoo Chemical Nomenclature (https: www.medkoo.com page naming).