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25

抑制剂 & 化合物

15

天然产物

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Cat. No. Product Name Target Signaling Pathways
T14847 B I09

Others; IRE1 Cell Cycle/Checkpoint; Others
B I09是一种 IRE-1 RNase 抑制剂,IC50为1230 nM,对人 WaC3细胞中 XBP1 mRNA 的剪接和 LPS 刺激的 B 细胞中 xbp -1的表达有抑制作用。B I09可用于 CLL 细胞模拟XBP-1缺陷的研究。
TD0099 Malachite green oxalate

Apoptosis; Others; IκB/IKK; NF-κB Apoptosis; NF-κB; Others
Malachite green oxalate 是一种三苯基甲烷染料,可用于检测酶促反应中磷酸盐的释放。它也是一种选择性IKBKE 抑制剂,在体内外均表现出抗肿瘤活性。
T25465 GS143

GS-143,GS 143

IκB/IKK; E1/E2/E3 Enzyme; NF-κB NF-κB; Ubiquitination
GS-143 是选择性的IκBα泛素化抑制剂,抑制 SCFβTrCP1介导的IκBα泛素化作用,IC50=5.2 μM。GS143 抑制NF-κB 的活化和靶基因的转录,并且不抑制蛋白酶体的特性,并具有抗哮喘作用。
T1934 Bay 11-7085

BAY 11-7083

Apoptosis; IκB/IKK; Ferroptosis; NF-κB Apoptosis; NF-κB
Bay 11-7085 抑制NF-κB 激活和IκBα磷酸化,其稳定 IκBα 的IC50值为 10 μM。
T1902 BAY 11-7082

BAY 11-7821

Apoptosis; Others; IκB/IKK; DUB; Autophagy Apoptosis; Autophagy; Cell Cycle/Checkpoint; DNA Damage/DNA Repair; NF-κB; Others; Ubiquitination
BAY 11-7082 (BAY 11-7821) 是一种 NF-κB 抑制剂,可抑制 TNFα 诱导的 IκBα 磷酸化 (IC50=10 μM)。BAY 11-7082 也是一种泛素特异性蛋白酶 USP7 和 USP21 的抑制剂 (IC50=0.19/0.96 μM)。
T6141 IMD-0354

IKK2 Inhibitor V,IMD 0354

IκB/IKK NF-κB
IMD-0354 (IKK2 Inhibitor V) 是一种选择性IKKβ抑制剂,能够抑制 NF-κB 活性。它能够抑制 TNF-α 诱导的 NF-κB 转录活性,IC50=1.2 μM。
T125120 Cyclo(L-Pro-L-Val)

IκB/IKK; NOS; NF-κB; COX; Antibacterial Immunology/Inflammation; Microbiology/Virology; Neuroscience; NF-κB
Cyclo(L-Pro-L-Val) 是从辣椒溶杆菌AZ2和白斑分枝杆菌果实中提取出的 2,5-二酮哌嗪,具有抗炎活性,对植物病原微生物 (如 R. fascians LMG 3605) 具有毒性活性,能抑制革兰氏阳性植物病原菌。Cyclo(L-Pro-L-Val) 以浓度依赖性方式显著抑制了IKKα、IKKβ、IκBα和NF-κB 的磷酸化以及iNOS 和COX-2的活化,是治疗炎症相关疾病的潜在治疗剂。
T1930 JSH-23

NF-κB NF-κB
JSH-23 是NF-κB 抑制剂,作用于脂多糖刺激的巨噬细胞 RAW 264.7,抑制 NF-κB 转录活性(IC50=7.1 μM),抑制 NF-κB p65 的核易位而不影响 IκBα 降解。
T28210 NSC663627

NSC663627 is an IκBα phosphorylation inhibitor.
TP1961 PR-39

PR 39 (porcine)

Antibacterial peptide. Stimulates angiogenesis and inhibits inflammatory responses by selectively blocking proteasome degradation of IκBα.
T23693 AKCI

AKCI is a PPI inhibitor that acts by targeting the AURKC-IκBα interaction.
T34632 SH-5

SH5 PIA5. LchiroInositol 1deoxy6Omethyl 5(2R)2methoxy3(octadecyloxy)propyl hydrogen phosphate. Akt inhibitor II

SH-5 是一种AKT抑制剂,通过抑制IκBα激酶激活调节的抗凋亡、增殖和转移基因产物,增强细胞凋亡并抑制侵袭。
T71747 IKKß-IN-124

IKKß-IN-124 is an allosteric inhibitor of IκBα phosphorylation and NF-κB transcriptional activity through selective capture of the inactive conformation and hence blockade of IKKβ S177/S181 phosphorylation.
T63107 Anti-inflammatory agent 6

Anti-inflammatory agent 6 能够阻断作为炎症关键控制器的 Iκb 激酶 α/β(IKKα/β)、IκBα 和核因子 kB p65(NF-κb p65)的磷酸化,表现出抗炎潜力。
T78816 Anti-osteoporosis agent-4

NF-κB NF-κB
Anti-osteoporosis agent-4 (Compound 11h) 在生物医学领域中表现为有效抑制原代破骨细胞的分化,减弱RANKL诱导的破骨细胞生成,并展示出强抑制作用,具有 IC50 值为358.29 nM。此外,该化合物还能抑制关键的 PI3K/AKT 和 IκBα/NF-κB 信号通路激活,表明其在防治骨质疏松症中的潜在应用价值。
TP1961L PR 39 (porcine) acetate

Proteasome; Antibacterial Microbiology/Virology; Proteases/Proteasome; Ubiquitination
PR 39 (porcine) acetate 是一种非竞争性、可逆的变构蛋白酶体抑制剂。 它可逆地与蛋白酶体的 α7 亚基结合,并通过泛素-蛋白酶体途径阻断 NF-κB 抑制剂 IκBα 的降解。
T60868 NF-κB-IN-4

NF-κB-IN-4 (化合物 17) 是有效的NF-κB 通路抑制剂,可透过血脑屏障(BBB)。NF-κB-IN-4 具有潜在的抗神经炎症活性,毒性低,可用于研究神经炎症相关疾病。NF-κB-IN-4 可阻断 IκBα 的活化及磷酸化,降低 NLRP3 的表达,从而抑制NF-κB 的激活。
T75870 PR-39 TFA

PR-39 TFA 是富含脯氨酸和精氨酸的天然抗菌肽,是一种非竞争性,可逆和变构的蛋白酶体 (proteasome) 抑制剂。PR-39 TFA 可逆地结合到蛋白酶体的 α7 亚基上,并通过泛素-蛋白酶体途径阻断 NF-κB 抑制剂 IκBα 的降解。PR-39 TFA 刺激小鼠的血管生成,抑制炎症反应并显着减小心肌梗死面积。
T36191 CAY10681

Inactivation of the tumor suppressor p53 commonly coincides with increased signaling through NF-κB in cancer. CAY10681 is a dual modulator of p53-MDM2 interaction and NF-κB signaling. It potently binds MDM2 (Ki = 250 nM), reducing MDM2-mediated turnover of p53. CAY10681 also inhibits phosphorylation of IκBα and dose-dependently reduces nuclear accumulation of p65. It blocks the proliferation of cancer cell lines (IC50s range from 33 to 37 μM). CAY10681 exhibits excellent oral bioavailability and...
T37644 Bengamide B

Potent inhibitor of NF-κB activation (IC50 = 85 nM); decreases IκBα phosphorylation. Attenuates LPS-induced nitric oxide production and expression of TNF-α, IL-6 and MCP. Suppresses proliferation of HeLa and HCT116 cells. Anti-inflammatory and antitumor. Hu et al (2007) Regulation of c-Src nonreceptor tyrosine kinase activity by bengamide A through inhibition of methionine aminopeptidases. Chem.Biol. 14 764 PMID:17656313 |Johnson et al (2012) Myxobacteria versus sponge-derived alkaloids: the be...
T79671 NF-κB-IN-11

NF-κB NF-κB
NF-κB-IN-11(Compound 3i)是一种抑制剂,有效抑止TNF-α诱发的NF-κB信号通路激活及其核内转移。此化合物通过下调IKK、IκBα和NF-κBp65的磷酸化水平,展现出显著的抗炎作用,并能缓解小鼠的DSS引起的结肠炎症状。口服给药的NF-κB-IN-11在小鼠急性毒性测试中显示出其最大耐受剂量(MTD)超过1852 mg/kg。
T78730 TNF-α-IN-11

TNF-α-IN-11 (Compound 10)是一种TNF-α抑制剂, KD值为12.06 μM。该化合物通过结合TNF-α并阻断其诱发的caspase和NF-κB信号通路激活,来实现其抑制作用。其具体机制包括抑制IκBα磷酸化和NF κB p65的核转位,适用于研究TNF-α介导的自身免疫性疾病。
T36192 CAY10682

(±)-Nutlin-3 blocks the interaction of p53 with its negative regulator Mdm2 (IC50 = 90 nM), inducing the expression of p53-regulated genes and blocking the growth of tumor xenografts in vivo. CAY10682 is a pyrrolo[3,4c]pyrazole derivative that inhibits the p53-Mdm2 interaction as potently as (±)-nutlin-3 (Ki = 83 nM) and also dose-dependently reduces activation of the NF-κB pathway. It specifically prevents phosphorylation of IκBα by the kinases IKKα, IKKβ, and IKK (IC50s = 80.5, 78.2, and 57.1...
T35773 Gliotoxin-13C13

Gliotoxin-13C13

Gliotoxin-13C13is intended for use as an internal standard for the quantification of gliotoxin by GC- or LC-MS. Gliotoxin is an immunosuppressive mycotoxin produced by pathogenic strains ofAspergillusand other fungi with diverse biological activities.1,2,3,4,5,6,7,8It inhibits 20S proteasomal chymotrypsin activity (IC50= 10 μM), blocking the degradation of IκBα and preventing the activation of NF-κB.2,3Gliotoxin induces apoptosis in monocytes and dendritic cells and reduces phagocytosis by neutr...
T36486 Benpyrine

Benpyrine is a highly specific and orally active TNF-α inhibitor with a KD value of 82.1 μM. Benpyrine tightly binds to TNF-α and blocks its interaction with TNFR1, with an IC50 value of 0.109 μM. Benpyrine has the potential for TNF-α mediated inflammatory and autoimmune disease research[1]. Benpyrine (5-20 μM; 14 hours; RAW264.7 cells) pretreatment results in a dose-dependent decrease in the phosphorylation of IκBα in RAW264.7 cells (stimulated with 10 ng/mL TNF-α or 1 μg/mL LPS). Benpyrine abo...

化合物

B I09
Cat.No: T14847
Synonym:
Target: Others, IRE1
Malachite green oxalate
Cat.No: TD0099
Synonym:
Target: Apoptosis, Others, IκB/IKK, NF-κB
GS143
Cat.No: T25465
Synonym: GS-143,GS 143
Target: IκB/IKK, E1/E2/E3 Enzyme, NF-κB
Bay 11-7085
Cat.No: T1934
Synonym: BAY 11-7083
Target: Apoptosis, IκB/IKK, Ferroptosis, NF-κB
BAY 11-7082
Cat.No: T1902
Synonym: BAY 11-7821
Target: Apoptosis, Others, IκB/IKK, DUB, Autophagy
IMD-0354
Cat.No: T6141
Synonym: IKK2 Inhibitor V,IMD 0354
Target: IκB/IKK
Cyclo(L-Pro-L-Val)
Cat.No: T125120
Synonym:
Target: IκB/IKK, NOS, NF-κB, COX, Antibacterial
JSH-23
Cat.No: T1930
Synonym:
Target: NF-κB
NSC663627
Cat.No: T28210
Synonym:
Target:
PR-39
Cat.No: TP1961
Synonym: PR 39 (porcine)
Target:
AKCI
Cat.No: T23693
Synonym:
Target:
SH-5
Cat.No: T34632
Synonym: SH5 PIA5. LchiroInositol 1deoxy6Omethyl 5(2R)2methoxy3(octadecyloxy)propyl hydrogen phosphate. Akt inhibitor II
Target:
IKKß-IN-124
Cat.No: T71747
Synonym:
Target:
Anti-inflammatory agent 6
Cat.No: T63107
Synonym:
Target:
Anti-osteoporosis agent-4
Cat.No: T78816
Synonym:
Target: NF-κB
PR 39 (porcine) acetate
Cat.No: TP1961L
Synonym:
Target: Proteasome, Antibacterial
NF-κB-IN-4
Cat.No: T60868
Synonym:
Target:
PR-39 TFA
Cat.No: T75870
Synonym:
Target:
CAY10681
Cat.No: T36191
Synonym:
Target:
Bengamide B
Cat.No: T37644
Synonym:
Target:
NF-κB-IN-11
Cat.No: T79671
Synonym:
Target: NF-κB
TNF-α-IN-11
Cat.No: T78730
Synonym:
Target:
CAY10682
Cat.No: T36192
Synonym:
Target:
Gliotoxin-13C13
Cat.No: T35773
Synonym: Gliotoxin-13C13
Target:
Benpyrine
Cat.No: T36486
Synonym:
Target:
Cat. No. Product Name Target Signaling Pathways
TN1637 Eurycomalactone

Anti-infection; NF-κB Microbiology/Virology; NF-κB
Eurycomalactone 是一种NF-κB 抑制剂,IC50=0.5 μM,是一种天然产物。它可抑制蛋白合成,降低 cyclin D1 蛋白水平,但对 TNFα 诱导的 IκBα 降解或 IKKα/β 和 IκBα 的磷酸化水平没有作用。
T3384 Wedelolactone

蟛蜞菊内酯,IKK Inhibitor II

Apoptosis; NF-κB; Lipoxygenase; Caspase Apoptosis; Metabolism; NF-κB; Proteases/Proteasome
Wedelolactone (IKK Inhibitor II) 是来自旱莲草的一种天然产物,通过阻断 IκBα 的磷酸化和降解来抑制细胞中 NF-κB 介导的基因转录,具有抗癌,抗炎和抗氧化活性。
T2947 Indole-3-carbinol

吲哚-3-甲醇,I3C,3-Indolemethanol,3-吲哚甲醇,Indole-3-Methanol

E1/E2/E3 Enzyme; NF-κB; Aryl Hydrocarbon Receptor; Endogenous Metabolite; p53 Apoptosis; Immunology/Inflammation; Metabolism; NF-κB; Ubiquitination
Indole-3-carbinol (I3C) 是樟子松中的一种天然产物,是可口服的硫代葡萄糖苷葡糖苷酶裂解产物。它是芳烃受体 (AhR) 的激动剂,可抑制 NF-κB 和 IκBα 激酶活化。
T4237 Rubiadin-1-methyl ether

Rubiadin 1-methyl ether,3-羟基-1-甲氧基-2-甲基蒽醌

Anti-infection; NF-κB Microbiology/Virology; NF-κB
Rubiadin-1-methyl ether (Rubiadin 1-methyl ether) 是一种巴戟天中的蒽醌类化合物,能够抑制 NF-κB p65 的磷酸化和 IκBα 的降解以及减少 p65 的核转位,阻碍破骨细胞的骨吸收。
T13265 Urolithin B

尿石素B,3-羟基-6H-苯并[C]苯并吡喃-6-酮

ERK; NF-κB; Akt; Endogenous Metabolite; JNK; AMPK Chromatin/Epigenetic; Cytoskeletal Signaling; MAPK; Metabolism; NF-κB; PI3K/Akt/mTOR signaling
Urolithin B 是一种 ellagitannins 的肠道微生物代谢产物,具有抗炎和抗氧化作用。它也是骨骼肌质量的调节因子,通过减少 IκBα 的磷酸化和降解来抑制 NF-κB 活性,并抑制 JNK、ERK 和 Akt 的磷酸化,并增强 AMPK 的磷酸化。
T5688 Micheliolide

NOS; NF-κB; COX Immunology/Inflammation; Neuroscience; NF-κB
Micheliolide 是一种倍半萜内酯,能够抑制各种炎症反应。它能减弱高糖刺激的NF-κB 活化,IκBα的降解,和MCP-1,TGF-β1,FN 在鼠系膜细胞的表达。
T2913 Schisantherin A

五味子酯甲,Schisanwilsonin H,Gomisin-C,Wuweizi ester-A,Schizantherin-A,Arisanschinin K

NF-κB NF-κB
Schisantherin A (Wuweizi ester-A) 是一种利用 IκBα 降解,抑制p65-NF-κB 易位进入细胞核的木脂素。
T4S1615 Sanggenon C

桑根酮C,桑根酮 C,Sanggenone C

NF-κB NF-κB
Sanggenon C (Sanggenone C) 是一种从桑属的根皮中分离得到的黄烷酮 Diels-Alder 加合物化合物。它可抑制NF-κB 活性,抑制 RAW264.7 细胞中诱导型一氧化氮合酶的表达,以及肿瘤坏死因子-α 刺激的细胞粘附和血管细胞粘附分子-1 的表达。 它具有抗氧化和抗炎作用,也有抑制胰脂肪酶作用。
T5S2059 Glaucine

Calcium Channel; Dopamine Receptor; Influenza Virus; Adrenergic Receptor; PDE GPCR/G Protein; Membrane transporter/Ion channel; Metabolism; Microbiology/Virology; Neuroscience
Glaucine 是从海罂粟中分离的一种生物碱,具有镇咳、抗炎和支气管扩张作用。它是具有口服活性的磷酸二酯酶 4 选择性抑制剂。它还是非选择性的 α-肾上腺素受体拮抗剂,具有抗氧化和抗病毒活性。
T7030 anemarsaponin B

知母皂苷B,知母皂苷 B

p38 MAPK; NF-κB; MEK; COX; NO Synthase Immunology/Inflammation; MAPK; Neuroscience; NF-κB
Anemarsaponin B 是一种甾体皂苷,可降低iNOS 和COX-2的蛋白和 mRNA 水平,减少促炎细胞因子的表达和产生。它通过阻断 IκBα 的磷酸化来抑制NF-κB 的 p65 亚基的核转位,还抑制 MAP 激酶激酶 3/6 (MKK3/6) 和混合谱系激酶 3 的磷酸化。
T4S1469 Cucurbitacin IIb

葫芦素IIB,雪胆素乙

Apoptosis; Others Apoptosis; Others
Cucurbitacin IIb 是一种雪胆中的活性成分。它阻碍 STAT3,JNK 和 Erk1/2 的磷酸化,提高 IκB 和 NF-κB (p65) 的磷酸化水平,抑制 NF-κB (p65) 的核转位,降低 IκBα 和 TNF-α 的 mRNA 水平。它能够诱导细胞凋亡,具有抗炎作用。
TN1485 Chicanine

Others; NF-κB; Prostaglandin Receptor GPCR/G Protein; Immunology/Inflammation; NF-κB; Others
Chicanine has anti-inflammatory activity in macrophages by down-regulating LPS-induced inflammatory cytokines in IκBα±/MAPK/ERK signaling pathways.
T21577 Narasin (sodium salt)

Naracin sodium salt,naransin sodium,海南霉素,HainanMycin

NF-κB NF-κB
Narasin (sodium salt) (HainanMycin) 通过神经胶质瘤细胞中的 ER 应激诱导肿瘤坏死因子相关凋亡诱导配体 (TRAIL) 介导的细胞凋亡,并通过抑制 IκBα 的磷酸化来抑制 NF-κB 信号传导。
T72208 1-Dehydro-[10]-gingerdione

1-Dehydro-[10]-gingerdione 通过靶向IKKβ的激活环直接抑制 IKKβ 活性,从而破坏用激动剂刺激的巨噬细胞中 IKKβ 催化的 IκBα 磷酸化。1-Dehydro-[10]-gingerdione 抑制 LPS 诱导的NF-κB 转录活性。1-Dehydro-[10]-gingerdione 具有用于NF-κB 相关炎症和自身免疫性疾病研究的潜力。
TN2177 Sanggenol L

c-Myc; NF-κB Cell Cycle/Checkpoint; NF-κB
Sanggenol L shows higher cytotoxicity against human oral tumor cell lines (HSC-2 and HSG) than against normal human gingival fibroblasts (HGF), it induces apoptosis via caspase activation and inhibition of NF-κB/IκBα± phosphorylation as a potent chemother

天然产物

Eurycomalactone
Cat.No: TN1637
Synonym:
Target: Anti-infection, NF-κB
Wedelolactone
Cat.No: T3384
Synonym: 蟛蜞菊内酯,IKK Inhibitor II
Target: Apoptosis, NF-κB, Lipoxygenase, Caspase
Indole-3-carbinol
Cat.No: T2947
Synonym: 吲哚-3-甲醇,I3C,3-Indolemethanol,3-吲哚甲醇,Indole-3-Methanol
Target: E1/E2/E3 Enzyme, NF-κB, Aryl Hydrocarbon Receptor, Endogenous Metabolite, p53
Rubiadin-1-methyl ether
Cat.No: T4237
Synonym: Rubiadin 1-methyl ether,3-羟基-1-甲氧基-2-甲基蒽醌
Target: Anti-infection, NF-κB
Urolithin B
Cat.No: T13265
Synonym: 尿石素B,3-羟基-6H-苯并[C]苯并吡喃-6-酮
Target: ERK, NF-κB, Akt, Endogenous Metabolite, JNK, AMPK
Micheliolide
Cat.No: T5688
Synonym:
Target: NOS, NF-κB, COX
Schisantherin A
Cat.No: T2913
Synonym: 五味子酯甲,Schisanwilsonin H,Gomisin-C,Wuweizi ester-A,Schizantherin-A,Arisanschinin K
Target: NF-κB
Sanggenon C
Cat.No: T4S1615
Synonym: 桑根酮C,桑根酮 C,Sanggenone C
Target: NF-κB
Glaucine
Cat.No: T5S2059
Synonym:
Target: Calcium Channel, Dopamine Receptor, Influenza Virus, Adrenergic Receptor, PDE
anemarsaponin B
Cat.No: T7030
Synonym: 知母皂苷B,知母皂苷 B
Target: p38 MAPK, NF-κB, MEK, COX, NO Synthase
Cucurbitacin IIb
Cat.No: T4S1469
Synonym: 葫芦素IIB,雪胆素乙
Target: Apoptosis, Others
Chicanine
Cat.No: TN1485
Synonym:
Target: Others, NF-κB, Prostaglandin Receptor
Narasin (sodium salt)
Cat.No: T21577
Synonym: Naracin sodium salt,naransin sodium,海南霉素,HainanMycin
Target: NF-κB
1-Dehydro-[10]-gingerdione
Cat.No: T72208
Synonym:
Target:
Sanggenol L
Cat.No: TN2177
Synonym:
Target: c-Myc, NF-κB
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