1. Inflammation/Immunology

Inflammation/Immunology

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-N0136R
    Taxifolin (Standard) 480-18-2
    Taxifolin (Standard) is the analytical standard of Taxifolin. This product is intended for research and analytical applications. Taxifolin ((+)-Dihydroquercetin) exhibits important anti-tyrosinase activity. Taxifolin exhibits significant inhibitory activity against collagenase with an IC50 value of 193.3 μM. Taxifolin is an important natural compound with antifibrotic activity. Taxifolin is a free radical scavenger with antioxidant capacity.
    Taxifolin (Standard)
  • HY-N0149R
    Salicin (Standard) 138-52-3
    Salicin (Standard) is the analytical standard of Salicin. This product is intended for research and analytical applications. Salicin is a natural COX inhibitor.
    Salicin (Standard)
  • HY-N0154R
    Neohesperidin dihydrochalcone (Standard) 20702-77-6
    Neohesperidin dihydrochalcone (Standard) is the analytical standard of Neohesperidin dihydrochalcone. This product is intended for research and analytical applications. Neohesperidin dihydrochalcone is a synthetic glycoside chalcone, is added to various foods and beverages as a low caloric artificial sweetener.
    Neohesperidin dihydrochalcone (Standard)
  • HY-N0163R
    Magnolol (Standard) 528-43-8
    Magnolol (Standard) is the analytical standard of Magnolol. This product is intended for research and analytical applications. Magnolol, a natural lignan isolated from the stem bark of Magnolia officinalis, is a dual agonist of both RXRα and PPARγ, with EC50 values of 10.4 μM and 17.7 μM, respectively.
    Magnolol (Standard)
  • HY-N0180R
    18β-Glycyrrhetinic acid (Standard) 471-53-4
    18β-Glycyrrhetinic acid (Standard) is the analytical standard of 18β-Glycyrrhetinic acid. This product is intended for research and analytical applications. 18β-Glycyrrhetinic acid is the major bioactive component of Glycyrrhiza uralensis and possesses anti-ulcerative, anti-inflammatory and antiproliferative properties.
    18β-Glycyrrhetinic acid (Standard)
  • HY-N0253R
    Hederacoside C (Standard) 14216-03-6
    Hederacoside C (Standard) is the analytical standard of Hederacoside C. This product is intended for research and analytical applications. Hederacoside C (Kalopanaxsaponin B) is an ingredient that can be obtained mainly from ivy leaves. Hederacoside C mediates inflammation by inhibiting activation of MAPK/NF-κB and its downstream signaling pathway. Hederacoside C has anti-inflammatory and antibacterial activity.
    Hederacoside C (Standard)
  • HY-N0254R
    Hederacoside D (Standard) 760961-03-3
    Hederacoside D (Standard) is the analytical standard of Hederacoside D. This product is intended for research and analytical applications. Hederacoside D is one of the bioactive saponins from Hedera helix, and plays pivotal roles in the overall biological activity.
    Hederacoside D (Standard)
  • HY-N0257R
    Epimedin A (Standard) 110623-72-8
    Epimedin A (Standard) is the analytical standard of Epimedin A (HY-N0257). This product is intended for research and analytical applications. Epimedin A, one of the main flavonoid active components in Herba Epimedii, is orally active. Epimedin A can inhibit osteoclastogenesis, differentiation, and bone resorption. Epimedin A also possesses anti-inflammatory activity. Epimedin A can be used in the research of osteoporosis and inflammatory diseases.
    Epimedin A (Standard)
  • HY-N0260R
    Epmedin C (Standard) 110642-44-9
    Epmedin C (Standard) is the analytical standard of Epmedin C. This product is intended for research and analytical applications.
    Epmedin C (Standard)
  • HY-N0266R
    Dipsacoside B (Standard) 33289-85-9
    Dipsacoside B (Standard) is the analytical standard of Dipsacoside B. This product is intended for research and analytical applications. Dipsacoside B is a major bioactive saponin, which can be used as a marker.
    Dipsacoside B (Standard)
  • HY-N0267R
    Hypaconitine (Standard) 6900-87-4
    Hypaconitine (Standard) is the analytical standard of Hypaconitine. This product is intended for research and analytical applications. Hypaconitine inhibits the KCNH2 current with an IC50 of 8.1 nM, and exhibits cardiotoxicity. Hypaconitine inhibits TGF-β1-induced epithelial-mesenchymal transition (EMT) in A549 cell through the inhibition of NF-κB nuclear translocation. Hypaconitine acts as the neuromuscular blocker. Hypaconitine is orally active.
    Hypaconitine (Standard)
  • HY-N0268R
    Irisflorentin (Standard) 41743-73-1
    Irisflorentin (Standard) is the analytical standard of Irisflorentin. This product is intended for research and analytical applications. Irisflorentin, a naturally occurring isoflavone, is an abundant active constituent in Belamcanda chinensis. Irisflorentin markedly reduces the transcriptional and translational levels of inducible nitric oxide synthase (iNOS) as well as the production of NO. Anti-inflammatory activity.
    Irisflorentin (Standard)
  • HY-N0272R
    Eleutheroside E (Standard) 39432-56-9
    Eleutheroside E (Standard) is the analytical standard of Eleutheroside E. This product is intended for research and analytical applications. Eleutheroside E is an important component of Eleutheroside and has antioxidant, anti-fatigue, anti-inflammatory, antibacterial, immunomodulatory and cardioprotective effects. Eleutheroside E may inhibit the MAPK signaling pathway, thereby inhibiting H/R-induced NF-κB activation and oxidative stress, reducing metabolic reprogramming, and protecting myocardium from ischemia-reperfusion (I/R) injury. Eleutheroside E also counteracts the effects of high altitude hypobaric hypoxia (HAHI) by inhibiting inflammation and pyroptosis.
    Eleutheroside E (Standard)
  • HY-N0282R
    Colcemid (Standard) 477-30-5
    Colcemid (Standard) is the analytical standard of Colcemid. This product is intended for research and analytical applications. Colcemid (Demecolcine) is a potent mitotic inhibitor with an IC50 value of 2.4 μM for inhibition of tubulin polymerization. Colcemid (Demecolcine) can interact with tubulin dimers to induce anti-mitotic action and inhibit microtubule growth. Colcemid (Demecolcine) can be used for inflammatory disorders and cancer research.
    Colcemid (Standard)
  • HY-N0301R
    Thiocolchicoside (Standard) 602-41-5
    Thiocolchicoside (Standard) is the analytical standard of Thiocolchicoside. This product is intended for research and analytical applications. Thiocolchicoside is a competitive γ-aminobutyric acid type A (GABAA) receptor antagonist and glycine receptor agonist in the central nervous system. Thiocolchicoside is a semisynthetic sulfur derivative of colchicoside. Thiocolchicoside is a muscle relaxant and has anti-inflammatory, and analgesic properties.
    Thiocolchicoside (Standard)
  • HY-N0314R
    Pectolinarin (Standard) 28978-02-1
    Pectolinarin (Standard) is the analytical standard of Pectolinarin. This product is intended for research and analytical applications. Pectolinarin possesses anti-inflammatory activity. Pectolinarin inhibits secretion of IL-6 and IL-8, as well as the production of PGE2 and NO. Pectolinarin suppresses cell proliferation and inflammatory response and induces apoptosis via inactivation of the PI3K/Akt pathway.
    Pectolinarin (Standard)
  • HY-N0318R
    Salvianolic acid A (Standard) 96574-01-5
    Salvianolic acid A (Standard) is the analytical standard of Salvianolic acid A. This product is intended for research and analytical applications. Salvianolic acid A could protect the blood brain barrier through matrix metallopeptidase 9 (MMP-9) inhibition and anti-inflammation.
    Salvianolic acid A (Standard)
  • HY-N0325R
    DL-Methionine (Standard) 59-51-8
    DL-Methionine (Standard) is the analytical standard of DL-Methionine. This product is intended for research and analytical applications. DL-Methionine is an essential amino acid containing sulfur with oxidative stress defense effects. DL-Methionine can be used for animal natural feed. DL-Methionine also kills H. rostochiensis on potato plants.
    DL-Methionine (Standard)
  • HY-N0344R
    Farrerol (Standard) 24211-30-1 98%
    Farrerol (Standard) is the analytical standard of Farrerol. This product is intended for research and analytical applications. Farrerol is a bioactive constituent of Rhododendron, with broad activities such as anti-oxidative, anti-inflammatory, anti-tumor, neuroprotective and hepatoprotective effects.
    Farrerol (Standard)
  • HY-N0349R
    Methyl paraben (Standard) 99-76-3
    Methyl paraben (Standard) is the analytical standard of Methyl paraben. This product is intended for research and analytical applications. Methyl Paraben is a standardized methyl paraben allergen isolated from Yunnan hemlock (Tsuga dumosa). Methyl Paraben is commonly used as a stable, non-volatile preservative. Methyl Paraben increases histamine release and cellular regulation of immunity, blocks sodium channels, and prevents ischemia-reperfusion injury.
    Methyl paraben (Standard)
Cat. No. Product Name / Synonyms Application Reactivity