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    • NOS

      亞型特異性產(chǎn)品

      NOS產(chǎn)品

      • 所有產(chǎn)品(34)
      • NOS抑制劑 (24)
      • NOS抗體 (4)
      • NOS激活劑 (2)
      • NOS激動劑 (1)
      • NOS調(diào)節(jié)劑 (1)
      目錄號 產(chǎn)品名 產(chǎn)品描述 文獻(xiàn)引用 實(shí)驗(yàn)數(shù)據(jù)
      S2877 L-NAME HCl L-NAME HCl (NG-Nitroarginine methyl ester, N-Nitro-L-arginine methylester)是一種無選擇性的一氧化氮合成酶抑制劑,對nNOS (牛源), eNOS (人源)和iNOS (鼠源)的Ki值分別為15nM, 39 nM和4.4 μM。L-NAME HCl 可用于誘導(dǎo)高血壓動物模型。
      PLoS Pathog, 2025, 21(4):e1012561
      Commun Biol, 2025, 8(1):201
      Nat Neurosci, 2024, 10.1038/s41593-024-01604-8
      S8337 1400W 2HCl 1400W (N-(3-(Aminomethyl)benzyl)acetamidine) 是iNOS的抑制劑,與iNOS緩慢、緊密地結(jié)合,具有選擇性。
      Nat Commun, 2025, 16(1):3570
      Biomolecules, 2025, 15(1)125
      Nat Commun, 2024, 15(1):2698
      S4548 Aminoguanidine hydrochloride Aminoguanidine (Pimagedine, Guanyl hydrazine, Hydrazinecarboximidamide, Imino semicarbazide, Monoaminoguanidine)是二胺氧化酶一氧化氮合成酶抑制劑。它通過與3-deoxyglucosone相互作用減少晚期糖基化終末產(chǎn)物(AGEs)水平。
      Anim Biotechnol, 2021, 1-10
      Anim Biotechnol, 2021, 1-8
      Am J Cancer Res, 2020, 10(5):1400-1415
      S3931 Ginsenoside Rd Ginsenoside Rd (Panaxoside Rd, Sanchinoside Rd), a minor ginseng saponin, has several pharmacological activities such as immunosuppressive activity, anti-inflammatory activity, immunological adjuvant, anti-cancer activity and wound-healing activity. Ginsenoside Rd inhibits TNFα-induced NF-κB transcriptional activity with an IC50 of 12.05±0.82 μM in HepG2 cells. Ginsenoside Rd inhibits expression of COX-2 and iNOS mRNA. Ginsenoside Rd also inhibits Ca2+ influx. Ginsenoside Rd inhibits CYP2D6, CYP1A2, CYP3A4, and CYP2C9, with IC50s of 58.0±4.5 μM, 78.4±5.3 μM, 81.7±2.6 μM, and 85.1±9.1 μM, respectively.
      Drug Des Devel Ther, 2022, 16:2767-2782
      J Ginseng Res, 2022, 46(5):700-709
      J Ethnopharmacol, 2021, S0378-8741(21)00169-0
      S3174 L-Arginine HCl (L-Arg) L-Arginine HCl (L-Arg,(S)-(+)-Arginine hydrochloride)是一氧化氮合成的氮供體,是一種有效的血管舒張藥,在鐮狀細(xì)胞性貧血時含量不足。L-Arginine?HCl (L-Arg) 可用于誘導(dǎo)急性胰腺炎動物模型。
      J Immunother Cancer, 2024, 12(11)e009805
      Am J Cancer Res, 2021, 11(2):590-617
      J Cell Mol Med, 2018, 10.1111/jcmm.13532
      S3924 Ginsenoside Rb1 Ginsenoside Rb1 (Gypenoside Ⅲ) is a protopanaxadiol that has diverse in vitro and in vivo effects, including neuroprotective, anti-inflammatory, and anti-obesity actions. Ginsenoside Rb1, a main constituent of the root of Panax ginseng, inhibits Na+, K+-ATPase activity with IC50 of 6.3±1.0 μM. Ginsenoside also inhibits IRAK-1 activation and phosphorylation of NF-κB p65. Ginsenoside Rb1 reduces the expressions of TLR3, TLR4 and TRAF-6, and down-regulates the levels of TNF-α, IFN-β and iNOS.
      J Biol Chem, 2024, 300(8):107542
      J Ethnopharmacol, 2021, S0378-8741(21)00169-0
      J Biol Chem, 2021, S0021-9258(21)00790-0
      S2979 CU-T12-9 CU-T12-9 是一種 Toll-like receptor (TLR) 1/2 的特異性激動劑,在 HEK-Blue hTLR2 SEAP 試驗(yàn)中EC50值為52.9 nM。CU-T12-9 可激活先天性和適應(yīng)性免疫系統(tǒng)。CU-T12-9 可通過 NF-κB 發(fā)出信號并引起下游效應(yīng)物 TNF-αIL-10iNOS 的升高。
      Nat Commun, 2025, 16(1):2743
      Biomedicine & Pharmacotherapy, 2023, 114638
      Biomed Pharmacother, 2023, 162:114638
      S7920 L-NMMA acetate L-NMMA acetate (Tilarginine Acetate, Methylarginine acetate, NG-Monomethyl-L-arginine acetate, L-NG-monomethyl Arginine acetate) 是L-NMMA的醋酸鹽形式。L-NMMA 是nitric oxide synthase(NOS)的抑制劑,對 nNOS 的 IC50 為 4.1 μM。
      Stem Cell Res Ther, 2024, 15(1):366
      Spectrochim Acta A Mol Biomol Spectrosc, 2022, 277:121280
      S5640 Ethyl caffeate Ethyl caffeate, a naturally occurring compound found in Bidens pilosa, suppresses NF-kappaB activation and its downstream inflammatory mediators, iNOS, COX-2 and PGE2 in vitro.
      Int J Mol Sci, 2023, 24(12)9997
      S6962 TPEN TPEN (TPEDA) 是一種可透過細(xì)胞的重金屬螯合劑,可通過負(fù)調(diào)控細(xì)胞內(nèi) NOZn2+ 信號轉(zhuǎn)導(dǎo)來誘導(dǎo)NB4細(xì)胞凋亡。TPEN(TPEDA)可能是APL (acute promyelocytic leukemia) 的潛在治療策略之一。TPEN 誘導(dǎo) DNA 損傷并增加細(xì)胞內(nèi) ROS 的產(chǎn)生,并抑制細(xì)胞增殖。
      J Cachexia Sarcopenia Muscle, 2025, 16(2):e13771
      J Biol Chem, 2025, 301(10):110653
      Biomaterials, 2021, 271:120720
      S9374 2',5'-Dihydroxyacetophenone 2',5'-Dihydroxyacetophenone (DHAP, 2-Acetylhydroquinone, Quinacetophenone) 是二羥基苯乙酮異構(gòu)體的混合物,用于食品調(diào)味。2',5'-Dihydroxyacetophenone 通過抑制 iNOS 的表達(dá)來顯著抑制 NO 的產(chǎn)生。2',5'-Dihydroxyacetophenone 可通過阻斷 ERK1/2NF-κB 信號通路來顯著地降低促炎細(xì)胞因子 TNF-αIL-6 的表達(dá)水平。
      Pathol Oncol Res, 2019, 25(1):301-309
      S9502 Madecassic acid Madecassic acid (Brahmic acid) 是最早從積雪草中分離的天然三萜,具有多種消炎和抗糖尿病作用,阻斷巨噬細(xì)胞中的 NF-κB 活化并導(dǎo)致 iNOSCOX-2TNF-alphaIL-1betaIL-6 抑制。
      Drug Des Devel Ther, 2022, 16:3793-3804
      F0177 iNOS Antibody [D1F5] iNOS,iNOS/NOS Type II
      J Inflamm Res, 2025, 18:15165-15185
      J Inflamm Res, 2025, 18:15165-15185
      F0354 Phospho-eNOS (Ser1177) Antibody [N17K15] eNOS (phospho S1177),eNOS (pS1177),Phospho-eNOS (Ser1177)
      F0615 nNOS Antibody [D17J5] Nitric Oxide Synthase I,nNOS,nNOS/NOS,NOS1
      F2190 nNOS (neuronal) Antibody [P6C19] Nitric Oxide Synthase I,nNOS,nNOS/NOS,NOS1
      S9208 Ginsenoside Rb3 Ginsenoside Rb3 是從人參中提取的天然產(chǎn)物,在心血管疾病包括心肌的缺血/再灌注(I/R)損傷中起著重要作用。在人腎293T細(xì)胞中檢測了Ginsenoside Rb3(0.1-10 μM)對腫瘤壞死因子TNF-α誘導(dǎo)的 nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) 熒光素酶報告基因的抑制作用,IC50值為8.2 μM。在用10 ng/mL TNF-α處理后的HepG2細(xì)胞中,Ginsenoside Rb3 還以劑量依賴性的方式抑制 cyclooxygenase-2 (COX-2)inducible nitric oxide synthase (iNOS) 信使mRNA的誘導(dǎo)誘導(dǎo)表達(dá)。
      Chin Med, 2024, 19(1):70
      S0924 Pteryxin Pteryxin ((+)-Pteryxin) 是一種在 Apiaceae 傘形科中發(fā)現(xiàn)的二氫吡喃香豆素衍生物,也是一種有效的 butyrylcholinesterase (BChE) 的抑制劑,IC50值為12.96 μg/ml。Pteryxin 可抑制LPS誘導(dǎo)的小鼠腹膜巨噬細(xì)胞中 nitric oxide 的產(chǎn)生,其IC50值為20 μM。Pteryxin 具有治療阿爾茨海默氏病 (AD) 的潛力。
      S5671 Amcinonide Amcinonide (Cyclocort, CL-34699) 是從活化的小膠質(zhì)細(xì)胞釋放一氧化氮(NO)的抑制劑,IC50為3.38 nM。
      S9490 Cobalt chloride Cobalt chloride 通過活性氧和 AP-1 激活誘導(dǎo) PC12 細(xì)胞凋亡。氯化鈷通過選擇性激活 HIF-1αAP-1 以及 iNOS 信號傳導(dǎo)誘導(dǎo)小鼠心臟預(yù)適應(yīng)延遲。Cobalt chloride 可用于誘導(dǎo)高原紅細(xì)胞增多癥動物模型。此產(chǎn)品為危化品(急性毒性/易燃/皮膚腐蝕),請?jiān)诖┐鞣雷o(hù)面罩、防護(hù)手套和防護(hù)服后使用。
      Clin Transl Med, 2024, 14(2):e1567
      J Transl Med, 2024, 22(1):245
      E0496 ZLc002 ZLc-002是nNOS-Capon偶聯(lián)的選擇性抑制劑。ZLc-002抑制炎癥性痛覺和化療引起的神經(jīng)痛。
      S5577 6-Biopterin 6-Biopterin ( L-Biopterin, L-Erythro-Biopterin) is a natural product that has been considered as a growth factor for some insects.
      E4805 Methylene Blue trihydrate Methylene blue trihydrate (C.I. Basic Blue 9 trihydrate)可抑制soluble guanylyl cyclase (sGC)monoamine oxidase A (MAO-A)NO synthase (NOS),具有抗瘧疾,抗抑郁和抗焦慮的活性作用,在治療高鐵血紅蛋白血癥、神經(jīng)退行性疾病和異環(huán)磷酰胺引起的腦病方面有潛在的應(yīng)用。
      E5776 Asymmetric dimethylarginine Asymmetric dimethylarginine 是一氧化氮合酶 (NOS) 的內(nèi)源性抑制劑。它也可作為多種病理狀態(tài)下內(nèi)皮功能障礙的標(biāo)志物。
      S9029 Prim-o-glucosylcimifugin Prim-O-glucosylcimifugin (Cimifugin beta-D-glucopyranoside, Cimifugin 7-glucoside) 是防風(fēng)(Radix Saposhnikovia)中的主要成分,長期以來一直應(yīng)用于傳統(tǒng)中醫(yī)藥中治療發(fā)熱、風(fēng)濕和癌癥,它表現(xiàn)出潛在的抗癌活性。在LPS激活的 RAW 264.7 巨噬細(xì)胞,Prim-O-glucosylcimifugin 可以濃度依賴性的方式下調(diào) NO synthase (iNOS)cyclooxygenase 2 (COX-2) 的mRNA和蛋白質(zhì)表達(dá)。
      S3292 (3R,8S)-Falcarindiol Falcarindiol (FAD, (3R,8S)-Falcarindiol, FaDOH) 是一種天然的聚乙炔化合物,存在于傘形科的許多植物中。Falcarindiol 可抑制LPS刺激的 inducible nitric oxide synthase (iNOS)tumor necrosis factor alpha (TNFα)interleukin-6 (IL-6)interleukin-1 beta (IL-1β) 的表達(dá)。Falcarindiol 可減弱LPS誘導(dǎo)的 JNKERKSTAT1STAT3 信號分子的激活。
      Antioxidants (Basel), 2024, 13(12)1533
      Front Cell Infect Microbiol, 2023, 13:1128000
      Front Pharmacol, 2021, 12:656697
      S6850 NE 52-QQ57 NE 52-QQ57 是一種 G-protein coupled receptor 4 (GPR4) 的選擇性口服拮抗劑,其IC50值為0.07 μM。NE 52-QQ57 可有效地阻斷GPR4介導(dǎo)的cAMP積累,在HEK293細(xì)胞中的IC50值為26.8 nM。NE 52-QQ57對GPR4的拮抗作用可顯著地抑制AGE誘導(dǎo)的幾種關(guān)鍵炎性細(xì)胞因子和信號分子表達(dá)的增加,包括 tumor necrosis factor-α (TNF-α)interleukin (IL)-1βIL-6inducible nitric oxide synthase (iNOS)nitric oxide (NO)cyclooxygenase 2 (COX2)prostaglandin E2 (PGE2)
      Exp Hematol Oncol, 2024, 13(1):13
      E4037 L-Canavanine sulfate L-Canavanine sulfate是誘導(dǎo)型NO合酶的選擇性抑制劑。L-Canavanine sulfate在富含精氨酸的培養(yǎng)基中表現(xiàn)出 5 至 10 mM 的 IC50 值,并對 HeLa、Hep G2 和 SK-HEP-1 細(xì)胞產(chǎn)生有限程度的細(xì)胞毒性。
      S3589 Bendazol Bendazol (2-Benzylbenzimidazole, Dibazol, Dibazole, Bendazole, Tromasedan) 是一種降壓藥,可增強(qiáng)腎小球和集合小管中的 NO synthase 活性。Bendazol 可抑制形式剝奪性近視(FDM)的發(fā)展,并抑制 HIF-1α 的上調(diào)。
      S3899 Hederagenin Hederagenin (Caulosapogenin, Hederagenol, Hederagenic acid, Astrantiagenin E) is a highly water insoluble triterpenoid compound that can be found in various plants including Hedera helix and Chenopodium quinoa. It exhibits a variety of biological activities, including potent antitumor properties both in vitro and in vivo. Hederagenin inhibits LPS-stimulated expression of iNOS, COX-2, and NF-κB.
      S3261 Myrislignan Myrislignan 是一種分離自Myristica fragrans Houtt的木脂素并具有抗炎活性。Myrislignan 可抑制 interleukin-6 (IL-6)tumour necrosis factor-α (TNF-α)。Myrislignan 劑量依賴性地抑制LPS刺激的巨噬細(xì)胞中 inducible NO synthase (iNOS)cyclooxygenase-2 (COX-2) 的表達(dá)。Myrislignan 可抑制 NF-κB 信號通路的激活。
      Oxid Med Cell Longev, 2023, 2023:7098313
      S3304 Stylopine Stylopine ((R,S)-Stylopine, Tetrahydrocoptisine) 可降低LPS刺激引起的 nitric oxide (NO)prostaglandin E2 (PGE2)tumor necrosis factor-alpha (TNF-alpha)interleukin-1beta (IL-1beta)IL-6 的生成,以及 cyclooxygenase-2 (COX-2) 的活性。Stylopine 是 Chelidonium majus L 的葉子的主要成分。
      S5542 7-Nitroindazole 7-Nitroindazole, a heterocyclic compound, acts as a selective inhibitor for neuronal nitric oxide synthase showing a 10-fold selectivity for neuronal NOS.
      S5229 Isosorbide dinitrate Isosorbide Dinitrate (ISDN, Sorbide nitrate, Sorbidnitrate, Isordil, Nitrosorbide)是異山梨醇(isosorbide)的二硝酸鹽形式,這是一種具有血管擴(kuò)張活性的有機(jī)硝酸鹽。Isosorbide Dinitrate 是一種用于心力衰竭、食道痙攣的藥物,用于治療和預(yù)防因沒有足夠的血液流向心臟而引起的胸痛。Isosorbide Dinitrate 可轉(zhuǎn)化為一氧化氮(NO),一種活性中間化合物,可激活 the enzyme guanylate cyclase (atrial natriuretic peptide receptor A)
      S2877 L-NAME HCl L-NAME HCl (NG-Nitroarginine methyl ester, N-Nitro-L-arginine methylester)是一種無選擇性的一氧化氮合成酶抑制劑,對nNOS (牛源), eNOS (人源)和iNOS (鼠源)的Ki值分別為15nM, 39 nM和4.4 μM。L-NAME HCl 可用于誘導(dǎo)高血壓動物模型。
      PLoS Pathog, 2025, 21(4):e1012561
      Commun Biol, 2025, 8(1):201
      Nat Neurosci, 2024, 10.1038/s41593-024-01604-8
      S8337 1400W 2HCl 1400W (N-(3-(Aminomethyl)benzyl)acetamidine) 是iNOS的抑制劑,與iNOS緩慢、緊密地結(jié)合,具有選擇性。
      Nat Commun, 2025, 16(1):3570
      Biomolecules, 2025, 15(1)125
      Nat Commun, 2024, 15(1):2698
      S4548 Aminoguanidine hydrochloride Aminoguanidine (Pimagedine, Guanyl hydrazine, Hydrazinecarboximidamide, Imino semicarbazide, Monoaminoguanidine)是二胺氧化酶一氧化氮合成酶抑制劑。它通過與3-deoxyglucosone相互作用減少晚期糖基化終末產(chǎn)物(AGEs)水平。
      Anim Biotechnol, 2021, 1-10
      Anim Biotechnol, 2021, 1-8
      Am J Cancer Res, 2020, 10(5):1400-1415
      S3931 Ginsenoside Rd Ginsenoside Rd (Panaxoside Rd, Sanchinoside Rd), a minor ginseng saponin, has several pharmacological activities such as immunosuppressive activity, anti-inflammatory activity, immunological adjuvant, anti-cancer activity and wound-healing activity. Ginsenoside Rd inhibits TNFα-induced NF-κB transcriptional activity with an IC50 of 12.05±0.82 μM in HepG2 cells. Ginsenoside Rd inhibits expression of COX-2 and iNOS mRNA. Ginsenoside Rd also inhibits Ca2+ influx. Ginsenoside Rd inhibits CYP2D6, CYP1A2, CYP3A4, and CYP2C9, with IC50s of 58.0±4.5 μM, 78.4±5.3 μM, 81.7±2.6 μM, and 85.1±9.1 μM, respectively.
      Drug Des Devel Ther, 2022, 16:2767-2782
      J Ginseng Res, 2022, 46(5):700-709
      J Ethnopharmacol, 2021, S0378-8741(21)00169-0
      S3924 Ginsenoside Rb1 Ginsenoside Rb1 (Gypenoside Ⅲ) is a protopanaxadiol that has diverse in vitro and in vivo effects, including neuroprotective, anti-inflammatory, and anti-obesity actions. Ginsenoside Rb1, a main constituent of the root of Panax ginseng, inhibits Na+, K+-ATPase activity with IC50 of 6.3±1.0 μM. Ginsenoside also inhibits IRAK-1 activation and phosphorylation of NF-κB p65. Ginsenoside Rb1 reduces the expressions of TLR3, TLR4 and TRAF-6, and down-regulates the levels of TNF-α, IFN-β and iNOS.
      J Biol Chem, 2024, 300(8):107542
      J Ethnopharmacol, 2021, S0378-8741(21)00169-0
      J Biol Chem, 2021, S0021-9258(21)00790-0
      S7920 L-NMMA acetate L-NMMA acetate (Tilarginine Acetate, Methylarginine acetate, NG-Monomethyl-L-arginine acetate, L-NG-monomethyl Arginine acetate) 是L-NMMA的醋酸鹽形式。L-NMMA 是nitric oxide synthase(NOS)的抑制劑,對 nNOS 的 IC50 為 4.1 μM。
      Stem Cell Res Ther, 2024, 15(1):366
      Spectrochim Acta A Mol Biomol Spectrosc, 2022, 277:121280
      S5640 Ethyl caffeate Ethyl caffeate, a naturally occurring compound found in Bidens pilosa, suppresses NF-kappaB activation and its downstream inflammatory mediators, iNOS, COX-2 and PGE2 in vitro.
      Int J Mol Sci, 2023, 24(12)9997
      S9374 2',5'-Dihydroxyacetophenone 2',5'-Dihydroxyacetophenone (DHAP, 2-Acetylhydroquinone, Quinacetophenone) 是二羥基苯乙酮異構(gòu)體的混合物,用于食品調(diào)味。2',5'-Dihydroxyacetophenone 通過抑制 iNOS 的表達(dá)來顯著抑制 NO 的產(chǎn)生。2',5'-Dihydroxyacetophenone 可通過阻斷 ERK1/2NF-κB 信號通路來顯著地降低促炎細(xì)胞因子 TNF-αIL-6 的表達(dá)水平。
      Pathol Oncol Res, 2019, 25(1):301-309
      S9502 Madecassic acid Madecassic acid (Brahmic acid) 是最早從積雪草中分離的天然三萜,具有多種消炎和抗糖尿病作用,阻斷巨噬細(xì)胞中的 NF-κB 活化并導(dǎo)致 iNOSCOX-2TNF-alphaIL-1betaIL-6 抑制。
      Drug Des Devel Ther, 2022, 16:3793-3804
      S9208 Ginsenoside Rb3 Ginsenoside Rb3 是從人參中提取的天然產(chǎn)物,在心血管疾病包括心肌的缺血/再灌注(I/R)損傷中起著重要作用。在人腎293T細(xì)胞中檢測了Ginsenoside Rb3(0.1-10 μM)對腫瘤壞死因子TNF-α誘導(dǎo)的 nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) 熒光素酶報告基因的抑制作用,IC50值為8.2 μM。在用10 ng/mL TNF-α處理后的HepG2細(xì)胞中,Ginsenoside Rb3 還以劑量依賴性的方式抑制 cyclooxygenase-2 (COX-2)inducible nitric oxide synthase (iNOS) 信使mRNA的誘導(dǎo)誘導(dǎo)表達(dá)。
      Chin Med, 2024, 19(1):70
      S0924 Pteryxin Pteryxin ((+)-Pteryxin) 是一種在 Apiaceae 傘形科中發(fā)現(xiàn)的二氫吡喃香豆素衍生物,也是一種有效的 butyrylcholinesterase (BChE) 的抑制劑,IC50值為12.96 μg/ml。Pteryxin 可抑制LPS誘導(dǎo)的小鼠腹膜巨噬細(xì)胞中 nitric oxide 的產(chǎn)生,其IC50值為20 μM。Pteryxin 具有治療阿爾茨海默氏病 (AD) 的潛力。
      S5671 Amcinonide Amcinonide (Cyclocort, CL-34699) 是從活化的小膠質(zhì)細(xì)胞釋放一氧化氮(NO)的抑制劑,IC50為3.38 nM。
      S9490 Cobalt chloride Cobalt chloride 通過活性氧和 AP-1 激活誘導(dǎo) PC12 細(xì)胞凋亡。氯化鈷通過選擇性激活 HIF-1αAP-1 以及 iNOS 信號傳導(dǎo)誘導(dǎo)小鼠心臟預(yù)適應(yīng)延遲。Cobalt chloride 可用于誘導(dǎo)高原紅細(xì)胞增多癥動物模型。此產(chǎn)品為危化品(急性毒性/易燃/皮膚腐蝕),請?jiān)诖┐鞣雷o(hù)面罩、防護(hù)手套和防護(hù)服后使用。
      Clin Transl Med, 2024, 14(2):e1567
      J Transl Med, 2024, 22(1):245
      E0496 ZLc002 ZLc-002是nNOS-Capon偶聯(lián)的選擇性抑制劑。ZLc-002抑制炎癥性痛覺和化療引起的神經(jīng)痛。
      E4805 Methylene Blue trihydrate Methylene blue trihydrate (C.I. Basic Blue 9 trihydrate)可抑制soluble guanylyl cyclase (sGC)monoamine oxidase A (MAO-A)NO synthase (NOS),具有抗瘧疾,抗抑郁和抗焦慮的活性作用,在治療高鐵血紅蛋白血癥、神經(jīng)退行性疾病和異環(huán)磷酰胺引起的腦病方面有潛在的應(yīng)用。
      E5776 Asymmetric dimethylarginine Asymmetric dimethylarginine 是一氧化氮合酶 (NOS) 的內(nèi)源性抑制劑。它也可作為多種病理狀態(tài)下內(nèi)皮功能障礙的標(biāo)志物。
      S9029 Prim-o-glucosylcimifugin Prim-O-glucosylcimifugin (Cimifugin beta-D-glucopyranoside, Cimifugin 7-glucoside) 是防風(fēng)(Radix Saposhnikovia)中的主要成分,長期以來一直應(yīng)用于傳統(tǒng)中醫(yī)藥中治療發(fā)熱、風(fēng)濕和癌癥,它表現(xiàn)出潛在的抗癌活性。在LPS激活的 RAW 264.7 巨噬細(xì)胞,Prim-O-glucosylcimifugin 可以濃度依賴性的方式下調(diào) NO synthase (iNOS)cyclooxygenase 2 (COX-2) 的mRNA和蛋白質(zhì)表達(dá)。
      S3292 (3R,8S)-Falcarindiol Falcarindiol (FAD, (3R,8S)-Falcarindiol, FaDOH) 是一種天然的聚乙炔化合物,存在于傘形科的許多植物中。Falcarindiol 可抑制LPS刺激的 inducible nitric oxide synthase (iNOS)tumor necrosis factor alpha (TNFα)interleukin-6 (IL-6)interleukin-1 beta (IL-1β) 的表達(dá)。Falcarindiol 可減弱LPS誘導(dǎo)的 JNKERKSTAT1STAT3 信號分子的激活。
      Antioxidants (Basel), 2024, 13(12)1533
      Front Cell Infect Microbiol, 2023, 13:1128000
      Front Pharmacol, 2021, 12:656697
      S6850 NE 52-QQ57 NE 52-QQ57 是一種 G-protein coupled receptor 4 (GPR4) 的選擇性口服拮抗劑,其IC50值為0.07 μM。NE 52-QQ57 可有效地阻斷GPR4介導(dǎo)的cAMP積累,在HEK293細(xì)胞中的IC50值為26.8 nM。NE 52-QQ57對GPR4的拮抗作用可顯著地抑制AGE誘導(dǎo)的幾種關(guān)鍵炎性細(xì)胞因子和信號分子表達(dá)的增加,包括 tumor necrosis factor-α (TNF-α)interleukin (IL)-1βIL-6inducible nitric oxide synthase (iNOS)nitric oxide (NO)cyclooxygenase 2 (COX2)prostaglandin E2 (PGE2)
      Exp Hematol Oncol, 2024, 13(1):13
      E4037 L-Canavanine sulfate L-Canavanine sulfate是誘導(dǎo)型NO合酶的選擇性抑制劑。L-Canavanine sulfate在富含精氨酸的培養(yǎng)基中表現(xiàn)出 5 至 10 mM 的 IC50 值,并對 HeLa、Hep G2 和 SK-HEP-1 細(xì)胞產(chǎn)生有限程度的細(xì)胞毒性。
      S3899 Hederagenin Hederagenin (Caulosapogenin, Hederagenol, Hederagenic acid, Astrantiagenin E) is a highly water insoluble triterpenoid compound that can be found in various plants including Hedera helix and Chenopodium quinoa. It exhibits a variety of biological activities, including potent antitumor properties both in vitro and in vivo. Hederagenin inhibits LPS-stimulated expression of iNOS, COX-2, and NF-κB.
      S3261 Myrislignan Myrislignan 是一種分離自Myristica fragrans Houtt的木脂素并具有抗炎活性。Myrislignan 可抑制 interleukin-6 (IL-6)tumour necrosis factor-α (TNF-α)。Myrislignan 劑量依賴性地抑制LPS刺激的巨噬細(xì)胞中 inducible NO synthase (iNOS)cyclooxygenase-2 (COX-2) 的表達(dá)。Myrislignan 可抑制 NF-κB 信號通路的激活。
      Oxid Med Cell Longev, 2023, 2023:7098313
      S3304 Stylopine Stylopine ((R,S)-Stylopine, Tetrahydrocoptisine) 可降低LPS刺激引起的 nitric oxide (NO)prostaglandin E2 (PGE2)tumor necrosis factor-alpha (TNF-alpha)interleukin-1beta (IL-1beta)IL-6 的生成,以及 cyclooxygenase-2 (COX-2) 的活性。Stylopine 是 Chelidonium majus L 的葉子的主要成分。
      S5542 7-Nitroindazole 7-Nitroindazole, a heterocyclic compound, acts as a selective inhibitor for neuronal nitric oxide synthase showing a 10-fold selectivity for neuronal NOS.
      F0177 iNOS Antibody [D1F5] iNOS,iNOS/NOS Type II
      J Inflamm Res, 2025, 18:15165-15185
      J Inflamm Res, 2025, 18:15165-15185
      F0354 Phospho-eNOS (Ser1177) Antibody [N17K15] eNOS (phospho S1177),eNOS (pS1177),Phospho-eNOS (Ser1177)
      F0615 nNOS Antibody [D17J5] Nitric Oxide Synthase I,nNOS,nNOS/NOS,NOS1
      F2190 nNOS (neuronal) Antibody [P6C19] Nitric Oxide Synthase I,nNOS,nNOS/NOS,NOS1
      S2979 CU-T12-9 CU-T12-9 是一種 Toll-like receptor (TLR) 1/2 的特異性激動劑,在 HEK-Blue hTLR2 SEAP 試驗(yàn)中EC50值為52.9 nM。CU-T12-9 可激活先天性和適應(yīng)性免疫系統(tǒng)。CU-T12-9 可通過 NF-κB 發(fā)出信號并引起下游效應(yīng)物 TNF-αIL-10iNOS 的升高。
      Nat Commun, 2025, 16(1):2743
      Biomedicine & Pharmacotherapy, 2023, 114638
      Biomed Pharmacother, 2023, 162:114638
      S3589 Bendazol Bendazol (2-Benzylbenzimidazole, Dibazol, Dibazole, Bendazole, Tromasedan) 是一種降壓藥,可增強(qiáng)腎小球和集合小管中的 NO synthase 活性。Bendazol 可抑制形式剝奪性近視(FDM)的發(fā)展,并抑制 HIF-1α 的上調(diào)。
      S5229 Isosorbide dinitrate Isosorbide Dinitrate (ISDN, Sorbide nitrate, Sorbidnitrate, Isordil, Nitrosorbide)是異山梨醇(isosorbide)的二硝酸鹽形式,這是一種具有血管擴(kuò)張活性的有機(jī)硝酸鹽。Isosorbide Dinitrate 是一種用于心力衰竭、食道痙攣的藥物,用于治療和預(yù)防因沒有足夠的血液流向心臟而引起的胸痛。Isosorbide Dinitrate 可轉(zhuǎn)化為一氧化氮(NO),一種活性中間化合物,可激活 the enzyme guanylate cyclase (atrial natriuretic peptide receptor A)
      S6962 TPEN TPEN (TPEDA) 是一種可透過細(xì)胞的重金屬螯合劑,可通過負(fù)調(diào)控細(xì)胞內(nèi) NOZn2+ 信號轉(zhuǎn)導(dǎo)來誘導(dǎo)NB4細(xì)胞凋亡。TPEN(TPEDA)可能是APL (acute promyelocytic leukemia) 的潛在治療策略之一。TPEN 誘導(dǎo) DNA 損傷并增加細(xì)胞內(nèi) ROS 的產(chǎn)生,并抑制細(xì)胞增殖。
      J Cachexia Sarcopenia Muscle, 2025, 16(2):e13771
      J Biol Chem, 2025, 301(10):110653
      Biomaterials, 2021, 271:120720
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