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-N4095R
    Brevifolincarboxylic acid (Standard) 18490-95-4
    Brevifolincarboxylic acid (Standard) is the analytical standard of Brevifolincarboxylic acid (HY-N4095). This product is intended for research and analytical applications. Brevifolincarboxylic acid is a phenolic compound. Brevifolincarboxylic acid can be isolated from Duchesnea chrysantha. Brevifolincarboxylic acid inhibits α-glucosidase with an IC50 value of 323.46 μM. Brevifolincarboxylic acid has an inhibitory effect on the aryl hydrocarbon receptor (AhR). Brevifolincarbacid scavenges ROS. Brevifolincarbacid restores the glucose uptake activity of myotubes. Brevifolincarboxylic acid has antitumor activity against lung and gastric cancer. Brevifolincarbacid can be used in the study of diabetes and inflammatory diseases.
    Brevifolincarboxylic acid (Standard)
  • HY-N4099R
    Luteolin-3-O-beta-D-glucuronide (Standard) 53527-42-7
    Luteolin-3-O-beta-D-glucuronide (Standard) is the analytical standard of Luteolin-3-O-beta-D-glucuronide. This product is intended for research and analytical applications. Luteolin-3-O-beta-D-glucuronide is a luteolin glucosiduronic acid consisting of luteolin having a beta-D-glucosiduronic acid residue attached at the 3'-position.
    Luteolin-3-O-beta-D-glucuronide (Standard)
  • HY-N4107R
    Phyllanthin (Standard) 10351-88-9
    Phyllanthin (Standard) is the analytical standard of Phyllanthin. This product is intended for research and analytical applications. Phyllanthin is an effective oral anticancer agent. Phyllanthin inhibits MOLT-4 cell viability, increases apoptosis, inhibits cell migration and invasion. Phyllanthin exerts anti-fibrotic effects by down-regulating TGF signaling pathway via ALK5 and Smad2/3. Phyllanthin also has anti-inflammatory and antibacterial properties .
    Phyllanthin (Standard)
  • HY-N4122R
    Neodiosmin (Standard) 38665-01-9
    Neodiosmin (Standard) is the analytical standard of Neodiosmin. This product is intended for research and analytical applications. Neodiosmin is a flavone glycoside isolated from the leaves of Citrus aurantium.
    Neodiosmin (Standard)
  • HY-N4136R
    Lonicerin (Standard) 25694-72-8
    Lonicerin (Standard) (Veronicastroside (Standard)) is the analytical standard of Lonicerin (HY-N4136). This product is intended for research and analytical applications. Lonicerin is a flavonoid with multiple biological activities. Lonicerin inhibits xanthine oxidase with an IC50 of 37.4 µg/mL. Lonicerin inhibits alginate secretion protein (AlgE). Lonicerin inhibits P. aeruginosa and C. albicans. Lonicerin has anti-inflammatory, anti-arthritic, antioxidant, antifungal, anti-bacterial, and neuroprotective properties.
    Lonicerin (Standard)
  • HY-N4146R
    Proanthocyanidin A4 (Standard) 111466-29-6
    Proanthocyanidin A4 (Standard) is the analytical standard of Proanthocyanidin A4. This product is intended for research and analytical applications. Proanthocyanidin A4 is a polyphenol found in a variety of plants. Proanthocyanidin A4 possesses anti-inflammatory effects.
    Proanthocyanidin A4 (Standard)
  • HY-N4149R
    Quercetagetin (Standard) 90-18-6
    Quercetagetin (Standard) is the analytical standard of Quercetagetin. This product is intended for research and analytical applications. Quercetagetin (6-Hydroxyquercetin) is a flavonoid. Quercetagetin is a moderately potent and selective, cell-permeable pim-1 kinase inhibitor (IC50, 0.34 μM). Anti-inflammatory and anticancer properties.
    Quercetagetin (Standard)
  • HY-N4150R
    Quercetagitrin (Standard) 548-75-4
    Quercetagitrin (Standard) is the analytical standard of Quercetagitrin. This product is intended for research and analytical applications. Quercetagitrin (Quercetagetin-7-O-glucoside) is a natural product that can be isolated from the African marigold (Tagetes erecta). Quercetagitrin has anti-inflammatory activity. Quercetagitrin inhibits Tau accumulation. Quercetagitrin can reverse neuroinflammation and cognitive deficits in P301S-Tau transgenic mouse model through inhibiting NF-κB activation. Quercetagitrin is a dual-target inhibitor of PTPN6 (IC50 = 1 μM) and PTPN9 (IC50 = 1.7 μM). Quercetagitrin enhances glucose uptake by mature C2C12 myoblasts. Quercetagitrin can be studied in research for Alzheimer’s disease and type 2 diabetes.
    Quercetagitrin (Standard)
  • HY-N4247R
    Kuwanon G (Standard) 75629-19-5
    Kuwanon G (Standard) is the analytical standard of Kuwanon G (HY-N4247). This product is intended for research and analytical applications. Kuwanon G is a flavonoid compound and an antagonist of the bombesin receptor. Kuwanon G has multiple activities such as bactericidal, anti-tumor, anti-inflammatory, antioxidant, anti-atherosclerotic, and neuroprotective effects. Kuwanon G exhibits strong antibacterial activity against oral pathogens, especially cariogenic bacteria and periodontal pathogens. Kuwanon G can induce apoptosis and inhibit proliferation, migration, and invasion of tumor cells. Kuwanon G can be used in the research of diseases such as gastric cancer and atherosclerosis.
    Kuwanon G (Standard)
  • HY-N5010R
    Nepitrin (Standard) 569-90-4
    Nepitrin (Standard) is the analytical standard of Nepitrin. This product is intended for research and analytical applications. Nepitrin, isolated from Scrophularia striata, possess significant anti-inflammatory and anti-arthritic activity.
    Nepitrin (Standard)
  • HY-N5083R
    Saponarin (Standard) 20310-89-8
    Saponarin (Standard) is the analytical standard of Saponarin (HY-N5083). This product is intended for research and analytical applications. Saponarin is an orally active flavonoid compound. Saponarin can be isolated from Gypsophila trichotoma. Saponarin inhibits ERK/p38, NF-κB and MAPK phosphorylation and activates AMPK. Saponarin reduces IL-1β and COX-2. Saponarin has antioxidant, anti-inflammatory, hepatoprotective, hypoglycemic and hypotensive effects. Saponarin improves sleep disorders.
    Saponarin (Standard)
  • HY-N5142R
    α-Terpineol (Standard) 98-55-5
    α-Terpineol (Standard) is the analytical standard of α-Terpineol. This product is intended for research and analytical applications. α-Terpineol is isolated from Eucalyptus globulus Labill, exhibits strong antimicrobial activity against periodontopathic and cariogenic bacteria. α-Terpineol possesses antifungal activity against T. mentagrophytes, and the activity might lead to irreversible cellular disruption.
    α-Terpineol (Standard)
  • HY-N6028R
    Darutoside (Standard) 59219-65-7
    Darutoside (Standard) is the analytical standard of Darutoside. This product is intended for research and analytical applications. Darutoside is a diterpenoid isolated from Siegesbeckia.
    Darutoside (Standard)
  • HY-N6051R
    (-)-Maackiain (Standard) 2035-15-6
    (-​)​-Maackiain (Standard) is the analytical standard of (-​)​-Maackiain. This product is intended for research and analytical applications. (-)-Maackiain is a pterocarpan phytoalexin produced from Sophora flavescens. (-)-Maackiain is toxic to several genera of fungal pathogens of legume and non legume hosts. (-)-Maackiain enhances the activation of NLRP3 inflammasome, inhibits the activation of NF-κB pathway, exhibiting thereby immunostimulatory and anti-inflammatory activities. (-)-Maackiain is orally active.
    (-)-Maackiain (Standard)
  • HY-N6054R
    Niranthin (Standard) 50656-77-4
    Niranthin (Standard) is the analytical standard of Niranthin. This product is intended for research and analytical applications. Niranthin, a lignan with a wide spectrum of pharmacological activities. Niranthin is a potent and non-competitive inhibitor of heterodimeric type IB topoisomerase of L. donovani. Niranthin can be used for the research of drug-resistant leishmaniasis research.
    Niranthin (Standard)
  • HY-N6065R
    Praeruptorin A (Standard) 73069-27-9
    Praeruptorin A (Standard) is the analytical standard of Praeruptorin A. This product is intended for research and analytical applications. Praeruptorin A is a main bioactive constituent of Peucedanum praeruptorum (also known as Bai-Hua Qian Hu). Praeruptorin A exerts anti-inflammatory effects in vitro through inhibition of NF-κB activation.
    Praeruptorin A (Standard)
  • HY-N6070R
    Ricinoleic acid (purity≥85%) (Standard) 141-22-0
    Ricinoleic acid (purity≥85%) (Standard) is the analytical standard of Ricinoleic acid (purity≥85%). This product is intended for research and analytical applications. Ricinoleic acid (purity≥85%), a hydroxy fatty acid, is an attractive feedstock for the production of high-performance lubricants, cosmetics, polymers, surfactants, and coatings. Ricinoleic acid is the main active ingredient of Castor oil (HY-107799). Ricinoleic acid is the agonist for prostaglandin EP3 receptor (EP3 receptor) (EC50 in MEG-01 is 0.5 μM), that causes laxative effects and uterine contraction. Ricinoleic acid exhibits antianxiety-like, anti-inflammatory and pro-inflammatory properties.
    Ricinoleic acid (purity≥85%) (Standard)
  • HY-N6073R
    Soyasapogenol A (Standard) 508-01-0
    Soyasapogenol A (Standard) is the analytical standard of Soyasapogenol A (HY-N6073). This product is intended for research and analytical applications. Soyasapogenol A is a triterpenoid aglycone of soyasaponins. Soyasapogenol A has activities such as anti-inflammation, anti-cancer, hepatoprotection and anti-HSV-1. Soyasapogenol A can be used in the research of tumors and immune inflammatory diseases.
    Soyasapogenol A (Standard)
  • HY-N6663R
    3-Carene (Standard) 13466-78-9
    3-Carene (Standard) is the analytical standard of 3-Carene. This product is intended for research and analytical applications. 3-Carene is a bicyclic monoterpene in essential oils extracted from pine trees. 3-Carene inhibits nociceptive stimulus-induced inflammatory infiltrates and COX-2 overexpression, and with antinociceptive effect. 3-Carene stimulates the activity and expression of alkaline phosphatase that is an early phase marker of osteoblastic differentiation.
    3-Carene (Standard)
  • HY-N6733R
    Aphidicolin (Standard) 38966-21-1
    Aphidicolin (Standard) is the analytical standard of Aphidicolin. This product is intended for research and analytical applications. Aphidicolin is an inhibitor of DNA polymerase α and δ, prevents mitotic cell division by interfering DNA polymerase activity. Aphidicolin is an antibiotic produced by mold Cephalosporium aphidicola, inhibits cellular deoxyribonucleic acid synthesis and the growth of herpes simplex virus. Aphidicolin exhibits anti-orthopoxvirus activity and potentiates apoptosis induced by arabinosyl nucleosides in a human promyelocytic leukemia cell line.
    Aphidicolin (Standard)
Cat. No. Product Name / Synonyms Application Reactivity