2. Inflammation/Immunology

Inflammation/Immunology

Inflammation/Immunology

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The diseases caused by disorders of the immune system fall into two broad categories: immunodeficiency and autoimmunity. Immunotherapy is also often used in the immunosuppressed (such as HIV patients) and people suffering from other immune deficiencies or autoimmune diseases. This includes regulating factors such as IL-2, IL-10, IFN-α. Infection with HIV is characterized not only by development of profound immunodeficiency but also by sustained inflammation and immune activation. Chronic inflammation as a critical driver of immune dysfunction, premature appearance of aging-related diseases, and immune deficiency.

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-N13142
    Luteolin 7-O-[β-D-apiofuranosyl-(1→6)]-β-D-glucopyranoside 211561-67-0 98%
    Luteolin 7-O-[β-D-apiofuranosyl-(1→6)]-β-D-glucopyranoside (compound 3) is a flavonoid with antioxidant activity, which can be isolated from Margaritopsis carrascoana. Luteolin 7-O-[β-D-apiofuranosyl-(1→6)]-β-D-glucopyranoside has good DPPH free radical scavenging activity (IC50=0.188 mg/mL).
    Luteolin 7-O-[β-D-apiofuranosyl-(1→6)]-β-D-glucopyranoside
  • HY-N1318S
    Salvigenin-d9 98%
    Salvigenin-d9 is the deuterium labeled Salvigenin. Salvigenin is a natural polyphenolic compound, with neuroprotective effect. Salvigenin has antitumor cytotoxic and immunomodulatory properties.
    Salvigenin-d9
  • HY-N13197
    6-Methyl-5,6-dihydro-2H-pyran-2-one 108-54-3 98%
    6-Methyl-5,6-dihydro-2H-pyran-2-one is a heterocyclic compound with antitumor, antifungal, antimicrobial, anti-inflammatory, antistress, antibiotic, antituberculosis, antiparasitic, antiviral activities.
    6-Methyl-5,6-dihydro-2H-pyran-2-one
  • HY-N13236
    Echinacea Purpurea Extract 98%
    Echinacea Purpurea Extract is an echinacea extract, and its ingredients include: Polyphenols. Echinacea Purpurea Extract is a potential anti-inflammatory agent that can inhibit LPS-induced inflammatory responses in yak peripheral blood mononuclear cells (PBMCs)..
    Echinacea Purpurea Extract
  • HY-N13262
    Dactyllactone A 2226393-57-1 98%
    Dactyllactone A is an isoquinoline alkaloid that can be isolated from Dactylicapnos scandens. Dactyllactone A shows anti-inflammatory activity. Dactyllactone A inhibits the expression of IL-1β and PGE2.
    Dactyllactone A
  • HY-N1353R
    Rhamnocitrin (Standard) 569-92-6
    Rhamnocitrin (Standard) is the analytical standard of Rhamnocitrin. This product is intended for research and analytical applications. Rhamnocitrin is an anti-inflammatory and antioxidant agent that targets STIM-1, NFATc3 and MAPK pathways and can scavenge DPPH (IC50=28.38 mM). Rhamnocitrin selectively inhibits oxidative stress and inflammatory responses in vascular endothelial cells and neurons. Rhamnocitrin up-regulates miR-185 to inhibit STIM-1-mediated store-operated calcium entry (SOCE), thereby blocking NFATc3 nuclear translocation and downstream inflammatory factor expression, while inducing heme oxygenase HO-1 expression and regulating the ERK/p38 MAPK pathway, inhibiting antioxidant and pro-inflammatory cytokines (such as IL-6, IL-8) and adhesion molecules (such as ICAM-1, VCAM-1). Rhamnocitrin can be used in the study of endothelial-related inflammatory diseases (such as sepsis, acute lung injury, atherosclerosis) and neuroprotection (such as oxidative damage of PC12 cells).
    Rhamnocitrin (Standard)
  • HY-N13614
    Centaurein 35595-03-0 98%
    Centaurein, a flavonoid, is an IFN-γ promoter enhancer. Centaurein up-regulates the activity of NFAT and NF-κB enhancers. Centaurein increases the IFN-γ expression in T and NK cells and the serum IFN-γ level in mice. Centaureidin completely relaxes the contractions in intact rat aortic rings. Centaurein effectively protects mice against Listeria infection[1][2][3][4].
    Centaurein
  • HY-N1377R
    Nevadensin (Standard) 10176-66-6 98%
    Nevadensin (Standard) (Lysionotin (Standard)) is the analytical standard of Nevadensin (HY-N1377). This product is intended for research and analytical applications. Nevadensin, a natural flavonoid, is a selective human carboxylesterase 1 (hCE1) inhibitor with an IC50 of 2.64 μM. Nevadensin is more selective for hCE1 than hCE2 (IC50 of 132.8 μM). Nevadensin can induce apoptosis and DNA damage in cancer cells. Nevadensin has a variety of pharmacological effects such as anti-inflammatory, anti-tumour, anti-hypertensive, anti-tubercular, antitussive, antioxidant and anti-microbial activities.
    Nevadensin (Standard)
  • HY-N13798
    ADHPE 138870-97-0 98%
    ADHPE is a stabilizer of 14-3-3σ and p65 protein complex. ADHPE inhibits NF-κB (p65) signaling pathway and reduces the inflammatory response. ADHPE can be used for pediatric pneumonia-related acute lung injury and acute respiratory distress syndrome study.
    ADHPE
  • HY-N1380S
    Guaiacol-d7 1065473-05-3 98%
    Guaiacol-d7 is the deuterium labeled Guaiacol. Guaiacol, a phenolic compound, inhibits LPS-stimulated COX-2 expression and NF-κB activation. Anti-inflammatory activity.
    Guaiacol-d7
  • HY-N1381R
    Periplocin (Standard) 13137-64-9
    Periplocin (Standard) is the analytical standard of Periplocin. This product is intended for research and analytical applications. Periplocin is a cardiotonic steroid isolated from root-bark Periploca sepium Bunge. Periplocin promotes tumor cell apoptosis and inhibits tumor growth. Periplocin has the potential to facilitate wound healing through the activation of Src/ERK and PI3K/Akt pathways mediated by Na/K-ATPase.
    Periplocin (Standard)
  • HY-N13828
    1-Prenyl-2-methoxy-6-formyl-8-hydroxy-9H-carbazole 484678-79-7
    1-Prenyl-2-methoxy-6-formyl-8-hydroxy-9H-carbazole (Compound 19) is a carbazole alkaloid that can be isolated from Murraya koenigii. 1-Prenyl-2-methoxy-6-formyl-8-hydroxy-9H-carbazole exhibits anti-inflammatory and antimicrobial activities. 1-Prenyl-2-methoxy-6-formyl-8-hydroxy-9H-carbazole can inhibit the production of pro-inflammatory cytokines TNF-α and IL-6 . 1-Prenyl-2-methoxy-6-formyl-8-hydroxy-9H-carbazole has IC50 values of 10.9 μM and 95 μM for Bacillus cereus and Staphylococcus aureus, respectively. 1-Prenyl-2-methoxy-6-formyl-8-hydroxy-9H-carbazole can be used in the research of inflammatory and infectious diseases.
    1-Prenyl-2-methoxy-6-formyl-8-hydroxy-9H-carbazole
  • HY-N1382R
    Asperuloside (Standard) 14259-45-1 98%
    Asperuloside (Standard) is the analytical standard of Asperuloside. This product is intended for research and analytical applications. Asperuloside is an iridoid isolated from Hedyotis diffusa, with anti-inflammatory activity. Asperuloside inhibits inducible nitric oxide synthase (iNOS), suppresses NF-κB and MAPK signaling pathways.
    Asperuloside (Standard)
  • HY-N1387R
    4-Methoxycinnamic acid (Standard) 830-09-1
    4-Methoxycinnamic acid (Standard) is the analytical standard of 4-Methoxycinnamic acid. This product is intended for research and analytical applications. 4-Methoxycinnamic acid is detected as natural phenylpropanoid in A. preissii.
    4-Methoxycinnamic acid (Standard)
  • HY-N1390R
    Syringaldehyde (Standard) 134-96-3
    Syringaldehyde (Standard) is the analytical standard of Syringaldehyde. This product is intended for research and analytical applications. Syringaldehyde is a polyphenolic compound belonging to the group of flavonoids and is found in different plant species like Manihot esculenta and Magnolia officinalis. Syringaldehyde moderately inhibits COX-2 activity with an IC50 of 3.5 μg/mL. Anti-hyperglycemic and anti-inflammatory activities.
    Syringaldehyde (Standard)
  • HY-N14001
    Naamidine J 2227550-73-2
    Naamidine J is an imidazole-type alkaloids discovered in a sponge. Naamidine J inhibits inflammation by binding to the protein CSE1L (KD = 5.41 μM). Namidine J significantly inhibits the expression of pro-inflammatory factors such as TNF-α, IL-1β, and IL-6, and upregulates anti-inflammatory factors such as CD206 and Arg-1. Namidine J inhibits PD-L1 and shows antitumor activity. Namidine J significantly reduces pulmonary tissue edema, inflammatory cell infiltration and cytokine storm in mice. Namidine J can be used for the research on the immune microenvironment of acute lung injury and tumors.
    Naamidine J
  • HY-N1401R
    20(R)-Ginsenoside Rh2 (Standard) 112246-15-8
    20(R)-Ginsenoside Rh2 (Standard) is the analytical standard of 20(R)-Ginsenoside Rh2. This product is intended for research and analytical applications. 20(R)-Ginsenoside Rh2 is an orally active protopanaxadiol-type saponin with multiple biological activities. 20(R)-Ginsenoside Rh2 exerts a significant inhibitory effect on non-small cell lung cancer and liver cancer by inducing cell cycle arrest and promoting apoptosis. 20(R)-Ginsenoside Rh2 exerts anti-γ-herpesvirus effects by inhibiting viral DNA replication. 20(R)-Ginsenoside Rh2 inhibits inflammatory mediators by reducing the levels of NO, PGE2, and ROS; it can delay skin photoaging by reducing ROS and inhibiting MMP-9/2 activity. 20(R)-Ginsenoside Rh2 accelerates the recovery after muscle injury by activating the Akt1/PKB signaling pathway. 20(R)-Ginsenoside Rh2 can inhibit osteoclast formation and exert an anti-osteoporosis effect.
    20(R)-Ginsenoside Rh2 (Standard)
  • HY-N14021
    Petasites japonicus extract 91845-41-9 98%
    Petasites japonicus extract is the extract from Petasites japonicus with antioxidant, anti-inflammatory, anti-obesity, neuroprotective and anti-cancer effects. Petasites japonicus extract promotes osteoblast differentiation via up-regulation of Runx2 and Osterix in MC3T3-E1 cells.
    Petasites japonicus extract
  • HY-N1416R
    Pogostone (Standard) 23800-56-8
    Pogostone (Standard) is the analytical standard of Pogostone. This product is intended for research and analytical applications. Pogostone is isolated from patchouli oil?with anti-bacterial and anti-cancer activities.?Pogostone inhibits both gram negative and gram positive bacteria, also show inhibitory effect on corynebacterium xerosis with a MIC value of 0.098 μg/ml .?Pogostone induces cell apoptosis and autophagy.
    Pogostone (Standard)
  • HY-N1418A
    (R)-(+)-Tetrahydroberberine 2086-96-6 98%
    (R)-(+)-Tetrahydroberberine is the isomer of (S)-(-)-Tetrahydroberberine (HY-N1418), and can be used as an experimental control. (S)-(-)-Tetrahydroberberine is an alkaloid and intermediate in the biosynthesis of berberine with insecticidal activity.
    (R)-(+)-Tetrahydroberberine
Cat. No. Product Name / Synonyms Application Reactivity