lyn kinase

Tolimidone (NSC 314335) 是选择性的 Lyn kinase 变构激活剂，其 EC50=63 nM。

TG 100572 Hydrochloride 是一种多靶点激酶抑制剂，能够抑制受体酪氨酸激酶和Src 激酶。

Spebrutinib (LMK-435) 是一种共价的、高效的、选择性的、具有口服活性的Btk 抑制剂 (IC50:0.5 nM)。

Lyn peptide inhibitor acetate(222018-18-0 free base) 是一种有效的细胞渗透性 Lyn 偶联 IL-5 受体信号通路抑制剂，同时保持其他信号完整。它阻断 Lyn 活化并抑制 Lyn 酪氨酸激酶与 IL-3 GM-CSF IL-5 受体的 βc 亚基的结合。它可用于哮喘、过敏和其他嗜酸性粒细胞疾病的研究。

TG 100572 is a inhibitor of multi-targeted kinase which inhibits receptor tyrosine kinases and Src kinases(IC50s of 2, 7, 2, 16, 13, 5, 0.5, 6, 0.1, 0.4, 1, 0.2 nM for VEGFR1, VEGFR2, FGFR1, FGFR2, PDGFRβ, Fgr, Fyn, Hck, Lck, Lyn, Src, Yes, respectively).

TG 100801 Hydrochloride is a prodrug to treat age-related macular degeneration. TG 100572 is a inhibitor of multi-targeted kinase(IC50s of 2, 7, 2, 16, 13, 5, 0.5, 6, 0.1, 0.4, 1, 0.2 for VEGFR1, VEGFR2, FGFR1, FGFR2, PDGFRβ, Fgr, Fyn, Hck, Lck, Lyn, Src,

TL02-59 是 Src 家族激酶中 Fgr 的特异性抑制剂 (IC50 = 0.03 nM)。 TL02-59 抑制 Lyn 和 Hck，IC50 分别为 0.1 nM 和 160 nM。 TL02-59 有效抑制急性髓性白血病细胞的生长。

TC-S 7003 (Lck Inhibitor) 是一种具有口服活性和、选择性和高效性的淋巴细胞激酶 (Lck) 抑制剂，具有抗炎活性，抑制 Lck，Lyn，Src 和 Syk 激酶，抑制 T 细胞增殖，可用于研究关节炎。

XL228 是一种多靶点酪氨酸激酶抑制剂，对 Bcr-Abl、Aurora A、IGF-1R、Src 和 Lyn 的 IC50 分别为 5、3.1、1.6、6.1和 2 nM。

PD173952 是一种酪氨酸（ Src ）激酶和 Myt1 抑制剂，具有抗肿瘤活性，抑制 Lyn、Abl 和 Csk，诱导 Bcr-Abl 依赖性造血细胞凋亡。

Fostamatinib Disodium (R788 Disodium) 是一种口服具有活力的 R406 前药。其中R406 是具有口服活性的，有效的，ATP 竞争性的Syk FLT3抑制剂(Ki:30 nM，IC50:41 nM)，也能够抑制 Lyn (IC50:63 nM) 和 Lck (IC50:37 nM)。

Masitinib (AB1010) 是生物口服可利用的选择性 c-Kit 抑制剂 (对于人重组c-Kit，IC50=200 nM)，它还抑制PDGFRα β(IC50s=540 800 nM)，Lyn(对 LynB 的IC50=510 nM)，Lck，较小程度上抑制FGFR3和FAK。它有抗增殖，促凋亡活性，且毒性低。

Midostaurin (PKC412) 是一种多靶点蛋白激酶抑制剂，有抗肿瘤活性，对 PKCα β γ、Syk、Flk-1、Akt、PKA、c-Kit、c-Fgr、c-Src、FLT3、PDFRβ和VEGFR1 2的IC50值范围为 22 到500 nM 之间。

C16 Lactosylceramide is an endogenous bioactive sphingolipid. It forms membrane microdomains with Lyn kinase and the αi subunits of inhibitory G protein-coupled receptors (GPCRs), suggesting a role in cell signaling. Plasma levels of C16 lactosylceramide are elevated in insulin-resistant cattle. C16 Lactosylceramide is also upregulated in a mouse model of Niemann-Pick type C1 disease, a neurodegenerative cholesterol-sphingolipid lysosomal storage disorder.

Streptochlorin is a bacterial metabolite originally isolated from Streptomyces sp. SF2583 that has diverse biological activities, including antiangiogenic, antiproliferative, and anti-allergic properties. It inhibits TNF-α-induced NF-κB transcriptional activity and decreases proliferation of human umbilical vein endothelial cells (HUVECs) when used at concentrations ranging from 5 to 20 μM. Streptochlorin (12 μg/ml) decreases viability of, as well as induces apoptosis and increases the production of reactive oxygen species (ROS) in, Hep3B human hepatocellular carcinoma cells. It does not induce cytotoxicity in RBL-2H3 mast cells at concentrations up to 100 μM. Streptochlorin prevents degranulation in antigen-stimulated mast cells, as well as inhibits Syk kinase and the Src family kinases LYN and Fyn and reduces the secretion of TNF-α and IL-4 induced by dinitrophenyl-human serum album (DNP-HSA) in RBL-2H3 mast cells. It also decreases swelling and reduces scratching behavior in a mouse model of allergic dermatitis induced by dinitrofluorobenzene (DNFB).

NG 25 is a type II kinase inhibitor that inhibits MAP4K2 and TAK1 (IC50s = 21.7 and 149 nM, respectively).1It also inhibits the Src family kinases Src and LYN (IC50s = 113 and 12.9 nM, respectively) and Abl family kinases (IC50s = 75.2 nM), as well as CSK, FER, and p38α (IC50s = 56.4, 82.3, and 102 nM, respectively). NG 25 (100 nM) prevents TNF-α-induced IKKα/β phosphorylation and IκB-α degradation in L929 cells. It inhibits secretion of IFN-α and IFN-β induced by CpG type B and CL097, respectively, in Gen2.2 cells in a concentration-dependent manner.2NG 25 decreases cell viability of HCT116KRASWT, and to a greater degree of HCT116KRASG13D, colorectal cancer cells in a concentration-dependent manner.3It also reduces tumor growth and increases the number of TUNEL-positive tumor cells in a CT26KRASG12Dmouse orthotopic model of colorectal cancer. 1.Tan, L., Nomanbhoy, T., Gurbani, D., et al.Discovery of type II inhibitors of TGFβ-activated kinase 1 (TAK1) and mitogen-activated protein kinase kinase kinase kinase 2 (MAP4K2)J. Med. Chem.58(1)183-196(2015) 2.Pauls, E., Shpiro, N., Peggie, M., et al.Essential role for IKKβ in production of type 1 interferons by plasmacytoid dendritic cellsJ. Biol. Chem. 287(23)19216-19228(2012) 3.Ma, Q., Gu, L., Liao, S., et al.NG25, a novel inhibitor of TAK1, suppresses KRAS-mutant colorectal cancer growth in vitro and in vivoApoptosis24(1-2)83-94(2019)

LYN-1604 hydrochloride, a powerful activator of UNC-51-like kinase 1 (ULK1) with an EC50 value of 18.94 nM, has significant implications in the study of triple-negative breast cancer (TNBC).

LYN-1604 是一种新型 ULK1 激活剂，EC50值为 18.94 nM。它可诱导参与 ATF3、RAD21 和 caspase3 的细胞死亡，并伴有自噬和细胞凋亡，可研究三阴性乳腺癌。

BAY 61-3606 (Syk inhibitor IV) 是一种具有口服活性的，ATP 竞争性的可逆选择性Syk 抑制剂。它作用于乳腺癌细胞，通过下调 Mcl-1 促进 TRAIL 诱导的细胞凋亡。它降低神经母细胞瘤细胞中的 ERK1 2 和 Akt 磷酸化，也降低 K-rn 细胞裂解物中 Syk 磷酸化。

Multi-kinase-IN-2 是口服具有活力的血管激酶 (angiokinase) 抑制剂。Multi-kinase-IN-2 能够显著抑制血管激酶的活性，如 VEGFR-1 2 3、PDGFRα β、FGFR-1、LYN 和 c-KIT 激酶。Multi-kinase-IN-2 能够明显减弱 AKT 和 ERK 蛋白的磷酸化，并可诱导细胞凋亡 (apoptosis)，具有抗癌作用。

NG25 trihydrochloride is a type II kinase inhibitor that inhibits MAP4K2 and TAK1. It also inhibits the Src family kinases Src and LYN and Abl family kinases as well as CSK, FER, and p38α. NG 25 prevents TNF-α-induced IKKα β phosphorylation and IκB-α degradation in L929 cells. It inhibits secretion of IFN-α and IFN-β induced by CpG type B and CL097, respectively. NG 25 decreases cell viability of HCT116KRASWT, and to a greater degree of HCT116KRASG13D, colorectal cancer cells in a concentration-dependent manner. It also reduces tumor growth and increases the number of TUNEL-positive tumor cells in a CT26KRASG12D mouse orthotopic model of colorectal cancer.

SU6656 是Src 家族激酶抑制剂，抑制 Src，Yes，Lyn，Fyn 的IC50分别为 280，20，130，170 nM。它还能抑制p-AKT。它可抑制FAK Y576 577、 Y925、Y861位点的磷酸化。

Lyn peptide inhibitor TFA 是一种有效的，可以细胞渗透的抑制剂，抑制Lyn 偶联的IL-5受体相关信号通路，同时保持其他信号的完整。Lyn peptide inhibitor TFA 可以阻断 Lyn 的激活，抑制 Lyn 酪氨酸激酶与 IL-3 GM-CSF IL-5 受体的 βc 亚基结合。Lyn peptide inhibitor TFA 可用于哮喘、过敏等嗜酸性疾病的研究。

LYN-1604 2HCl 是一种有效的 UNC-51 样激酶 1 激活剂，EC50值为 18.94 nM。LYN-1604 可研究三阴性乳腺癌。