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Results for "

skin sensitization

" in MedChemExpress (MCE) Product Catalog:

26

Inhibitors & Agonists

2

Biochemical Assay Reagents

3

Peptides

8

Natural
Products

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-Y1644
    (E)-Crotonic acid
    1 Publications Verification

    (E)-2-Butenoic acid; trans-2-Butenoic acid; trans-Crotonic acid

    		 Endogenous Metabolite Metabolic Disease
    NSC 8751 (trans-2-Butenoic acid; trans-Crotonic acid) is an unsaturated carboxylic acid compound containing α,β-unsaturated carboxylic acid groups. NSC 8751 is one of the important analogs for evaluating the safety of fragrance ingredients and is used to evaluate the toxicological properties of compounds with similar structures. When NSC 8751 is applied to local lymph nodes, a 50% concentration does not cause skin sensitization. Structural analogs of NSC 8751 have been shown to be non-genotoxic. trans-Crotonic acid can be used in the preparation of cosmetics and food additives .
    (E)-Crotonic acid
  • HY-N0260
    Epmedin C
    5+ Cited Publications

    Epimedin-C; Baohuoside-VI

    		 Keap1-Nrf2 CDK Caspase Infection Metabolic Disease Inflammation/Immunology Cancer
    Epmedin C (Epimedin-C; Baohuoside-VI) is an orally active anti-inflammatory agent and immunomodulator that binds to multiple key proteins including UCP1, Caspase-1, CDK2 and Keap1. Epmedin C inhibits epithelial cell proliferation by disrupting the complex function of CDK2/Cyclin E. Epmedin C also upregulates Nrf2 expression, reduces ROS levels and inhibits pro-inflammatory cytokine secretion, thereby effectively restoring antibody production and alleviating tissue damage. Epmedin C has good safety with no hepatotoxicity or skin sensitization, and it has been used in studies on diseases such as obesity, Deoxynivalenol (HY-N6684)-induced immunotoxicity and mammary hyperplasia .
    Epmedin C
  • HY-B1024
    DL-Panthenol
    1 Publications Verification

    DL-Pantothenol; DL-Pantothenyl alcohol

    		 Biochemical Assay Reagents Inflammation/Immunology
    DL-Panthenol (DL-Pantothenol) is a precursor of pantothenic acid. DL-Panthenol easily penetrates the skin and has effects of deep moisturizing, promoting wound healing and anti-inflammation. DL-Panthenol can also be used as a hair conditioner in cosmetics. DL-Panthenol has low acute toxicity, non-sensitizing property, and no significant genotoxicity or reproductive and developmental toxicity. DL-Panthenol can be applied to the research of cosmetics .
    DL-Panthenol
  • HY-A0169A
    Methyl aminolevulinate hydrochloride
    1 Publications Verification

    		 Reactive Oxygen Species (ROS) Photosensitizer Cancer
    Methyl aminolevulinate hydrochloride is a sensitizer used in photodynamic therapy (PDT). Methyl aminolevulinate hydrochloride penetrates the skin and induces the production of photoactive porphyrins including protoporphyrin IX in cells; upon exposure to appropriate light, it generates ROS, which triggers cellular oxidation and cell death. Methyl aminolevulinate hydrochloride acts as a photo-damage reversing agent through epidermal reconstruction, cytokine-mediated activation of dermal fibroblasts, elastin breakdown, new collagen formation, and compression of dilated capillaries. Methyl aminolevulinate hydrochloride reduces the expression of the proliferation marker Ki-67 and the early skin carcinogenesis marker TP53. Methyl aminolevulinate hydrochloride delays the onset of ultraviolet-induced skin tumors and reduces tumor burden in hairless mice. Methyl aminolevulinate hydrochloride is applicable to research related to actinic keratosis and basal cell carcinoma .
    Methyl aminolevulinate hydrochloride
  • HY-B1419
    Salicyl alcohol

    2-Hydroxybenzyl alcohol; Saligenin

    		 Drug Intermediate Bacterial Others
    Salicyl alcohol (2-Hydroxybenzyl alcohol; Saligenin) is a phenolic alcohol-type topical anesthetic and strong sensitizer with antiseptic, antibacterial and antipyretic activities. Salicyl alcohol serves as a precursor for salicin synthesis. Salicyl alcohol induces contact dermatitis and eczematous skin reactions, and is a well-known allergen identified in phenolic resins. Salicyl alcohol is isolated from the barks of European aspen (Populus tremula), rowan (Sorbus aucuparia) and willow (Salix spp.). Salicyl alcohol is used in studies related to allergic contact dermatitis .
    Salicyl alcohol
  • HY-Y0850U3
    PVA (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization)

    Polyvinyl alcohol (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization); Poly(Ethenol) (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization)

    		 Biochemical Assay Reagents Others
    PVA (Polyvinyl alcohol) (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization) is a water-soluble, biodegradable, biocompatible and non-immunogenic polymer. PVA (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization) causes no irritation to rabbit eyes, no skin sensitization in guinea pigs, promotes the proliferation of human skin keratinocytes, and reduces the loss of corneal endothelial cells. The LD50 of PVA (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization) in rats and dogs is greater than 10 g/kg. PVA (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization) is hardly absorbed by the digestive system, causes no adverse effects upon long-term oral administration, and shows no mutagenicity or carcinogenicity. However, repeated intravenous or portal vein injection of PVA (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization) may induce pathological changes such as glomerular lesions, anemia, hypertension or liver fibrosis in rats or dogs. Crosslinked nanofibers prepared by modifying PVA (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization) can be used in studies related to wound dressings and other applications .
    PVA (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization)
  • HY-W002199
    6:2 Fluorotelomer alcohol

    6:2 FTOH; 1H,1H,2H,2H-Perfluoro-1-octanol; 2-(Perfluorohexyl)ethanol

    		 Bacterial Apoptosis ERK TNF Receptor Infection Neurological Disease
    6:2 Fluorotelomer alcohol (6:2 FTOH) is an orally active, blood-brain barrier-permeable modulator of cyclin D1 and ETS1. 6:2 Fluorotelomer alcohol downregulates cyclin D1 expression, upregulates ETS1 via the TNF-α/ERK 1/2 pathway, impairs mitochondrial membrane potential and respiratory function, increases reactive oxygen species levels, disrupts calcium homeostasis and activates endoplasmic reticulum stress markers, and induces cell proliferation inhibition and endothelial-mesenchymal transition. Furthermore, 6:2 Fluorotelomer alcohol induces morphological abnormalities in zebrafish embryos and liver developmental damage, while disrupting the brain immune microenvironment in mice, causing systemic toxicity and delayed pup maturation in CD-1 mice. 6:2 Fluorotelomer alcohol also induces cortical neuron apoptosis, glial cell activation, synaptic abnormalities, colonic barrier damage, intestinal dysbiosis and autism spectrum disorder-like symptoms in mice. 6:2 Fluorotelomer alcohol shows no mutagenic, clastogenic, primary skin/eye irritation or skin sensitizing effects, exhibits no selective reproductive toxicity in CD-1 mice, and is classified as GHS Category 4 for acute oral toxicity. 6:2 Fluorotelomer alcohol can be used in studies of neurodevelopmental disorders and autism spectrum disorders .
    6:2 Fluorotelomer alcohol
  • HY-145955
    Stearoyl glutamic acid sodium

    Sodium stearoyl glutamate

    		 Biochemical Assay Reagents Others
    Sodium stearoyl glutamate is a sodium salt of monocarboxylic acid anionic surfactant, which serves as a chelating agent, skin sensitizer and anionic co-emulsifier .
    Stearoyl glutamic acid sodium
  • HY-W013762
    Tributyl citrate

    		Environmental Pollutants Biochemical Assay Reagents Others
    Tributyl citrate is a low-toxicity and orally active citrate ester with no genotoxicity or skin sensitizing activity. Tributyl citrate also acts as a plasticizer, solvent, FDA-approved indirect food additive, and topical anesthetic, among other uses. Tributyl citrate induces a needle-prick insensitivity response that lasts for more than 2 hours, and a 5% suspension of it temporarily eliminates the corneal reflex in rabbits. Tributyl citrate causes no significant systemic toxicity in rats and cats at most tested doses, and only may cause growth retardation and gastrointestinal reactions such as diarrhea and nausea at high doses or with repeated oral administration .
    Tributyl citrate
  • HY-128371
    2-​Methylhexanoic acid

    		Biochemical Assay Reagents Others
    2-Methylhexanoic acid is a saturated branched-chain carboxylic acid with a strong "fatty" or "oily" odor. At high concentrations, it is often described as having the smell of lard, chicken fat or sweat; when diluted, it exhibits a dairy, cream or cheese aroma. Therefore, it is commonly used in the formulation of milk, meat (pork/chicken) and baked food flavors. 2-Methylhexanoic acid occurs naturally in fresh apples, cheese, grape brandy, lamb, potatoes and tea .
    2-​Methylhexanoic acid
  • HY-W015307
    4-Ethyloctanoic acid

    		Drug Derivative Others
    4-Ethyloctanoic acid is a branched chain aliphatic carboxylic acid that can be found in blue cheeses, various cheese types, and lamb/mutton. 4-Ethyloctanoic acid is a fragrance ingredient .
    4-Ethyloctanoic acid
  • HY-D0348
    Celliton Fast Blue Green B

    Disperse Blue 7; 1,4-DiOH-5,8-bis(2-OHethyl)aminoanthraquinone

    		 Biochemical Assay Reagents Others
    Celliton Fast Blue Green B (Disperse Blue 7), a blue-green dye used in textiles. The aqueous extract of Celliton Fast Blue Green B causes no signs of skin irritation and sensitization in laboratory animals. Celliton Fast Blue Green B colored textiles with no irritation in human .
    Celliton Fast Blue Green B
  • HY-W013521
    Hexyl salicylate

    		Environmental Pollutants Others
    Hexyl Salicylate is a commonly used fragrance component, widely applied in cosmetics, perfumes, cleaning products, etc. Hexyl Salicylate has low acute toxicity, no irritation to human skin, no phototoxicity and no photosensitization .
    Hexyl salicylate
  • HY-W017982A
    CMIT/MIT (2.0-2.5% in water)

    CMI/MI (2.0-2.5% in water)

    		 Biochemical Assay Reagents Inflammation/Immunology
    CMIT/MIT (CMI/MI) 2.0-2.5% in water is a highly effective preservative, wiht also a skin sensitizing effect. Some regions stipulate that the concentration of CMIT/MIT used must not exceed 0.0015%, and it is prohibited from being used in other cosmetics .
    CMIT/MIT (2.0-2.5% in water)
  • HY-P5352
    Hyaluronan-IN-1

    		CD44 Inflammation/Immunology Cancer
    Hyaluronan-IN-1 (Pep-1) is a Hyaluronan inhibitor with a Kd value of 1.65 μM. Hyaluronan-IN-1 blocks CD44-dependent cell adhesion. Hyaluronan-IN-1 inhibits cell adhesion to hyaluronan substrates. Hyaluronan-IN-1 suppresses the development of contact hypersensitivity in mice by blocking the homing process of inflammatory cells to the skin. Hyaluronan-IN-1 also inhibits responses during the sensitization phase. Hyaluronan-IN-1 reduces lung metastasis of melanoma and prolongs the survival of mice. Hyaluronan-IN-1 can be used in research related to contact hypersensitivity, chronic skin inflammation, and melanoma .
    Hyaluronan-IN-1
  • HY-N7402
    Hexyl hexanoate

    		Others Others
    Hexyl hexanoate is a fruit aroma component with potential food and beverage additive activity. Hexyl hexanoate is found in alcoholic beverages and is used to blend fruit flavors. Hexyl hexanoate is present in many fruits, Parmesan cheese, alcoholic beverages, and black tea. Hexyl hexanoate is a volatile component produced as a result of fruit ripening. Toxicity assessments of hexyl hexanoate showed that it is not mutagenic and that exposure is below safety thresholds for repeated dose, reproduction, and local respiratory toxicity. Hexyl hexanoate is also below thresholds in skin sensitization assessments, and for phototoxicity and photosensitization, the results showed that it does not present a relevant risk. Hexyl hexanoate is considered non-persistent, non-bioaccumulative, and non-toxic according to the environmental criteria of the International Fragrance Association .
    Hexyl hexanoate
  • HY-W335896
    4-(2-Octylamino)diphenylamine

    		Bacterial Infection Inflammation/Immunology
    4-(2-Octylamino)diphenylamine is an aromatic amine antioxidant, which is toxic to V. fischeri with an IC50 value of 0.68 mg/mL. 4-(2-Octylamino)diphenylamine induces skin sensitization and contact dermatitis in a local lymph node assay in mice. 4-(2-Octylamino)diphenylamine can be used as an additive in rubber .
    4-(2-Octylamino)diphenylamine
  • HY-121587
    Etisazole

    Ectimar; Bay Va 5387

    		 Fungal Infection
    Etisazole (Ectimar; Bay Va 5387) is an animal antifungal agent with skin sensitizing properties in humans .
    Etisazole
  • HY-A0169
    Methyl aminolevulinate

    		Reactive Oxygen Species (ROS) Photosensitizer Cancer
    Methyl aminolevulinate is a sensitizer used in photodynamic therapy (PDT). Methyl aminolevulinate penetrates the skin and induces the production of photoactive porphyrins including protoporphyrin IX in cells; upon exposure to appropriate light, it generates ROS, which triggers cellular oxidation and cell death. Methyl aminolevulinate acts as a photo-damage reversing agent through epidermal reconstruction, cytokine-mediated activation of dermal fibroblasts, elastin breakdown, new collagen formation, and compression of dilated capillaries. Methyl aminolevulinate reduces the expression of the proliferation marker Ki-67 and the early skin carcinogenesis marker TP53. Methyl aminolevulinate delays the onset of ultraviolet-induced skin tumors and reduces tumor burden in hairless mice. Methyl aminolevulinate is applicable to research related to actinic keratosis and basal cell carcinoma .
    Methyl aminolevulinate
  • HY-124280
    Pyrethrosin

    		Drug Derivative Inflammation/Immunology
    Pyrethrosin is a sesquiterpene lactone and skin-sensitizing substance (Sh).Pyrethrosin can be used for the research of contact eczema (skin sensitization) .
    Pyrethrosin
  • HY-W013762R
    Tributyl citrate (Standard)

    		Reference Standards Biochemical Assay Reagents Others
    Tributyl citrate (Standard) is the analytical standard of Tributyl citrate. This product is intended for research and analytical applications. Tributyl citrate is a low-toxicity and orally active citrate ester with no genotoxicity or skin sensitizing activity. Tributyl citrate also acts as a plasticizer, solvent, FDA-approved indirect food additive, and topical anesthetic, among other uses. Tributyl citrate induces a needle-prick insensitivity response that lasts for more than 2 hours, and a 5% suspension of it temporarily eliminates the corneal reflex in rabbits. Tributyl citrate causes no significant systemic toxicity in rats and cats at most tested doses, and only may cause growth retardation and gastrointestinal reactions such as diarrhea and nausea at high doses or with repeated oral administration .
    Tributyl citrate (Standard)
  • HY-N0260R
    Epmedin C (Standard)

    Epimedin-C (Standard); Baohuoside-VI (Standard)

    		 Reference Standards Keap1-Nrf2 CDK Caspase Inflammation/Immunology
    Epmedin C (Standard) is the analytical standard of Epmedin C. This product is intended for research and analytical applications. Epmedin C (Epimedin-C; Baohuoside-VI) is an orally active anti-inflammatory agent and immunomodulator that binds to multiple key proteins including UCP1, Caspase-1, CDK2 and Keap1. Epmedin C inhibits epithelial cell proliferation by disrupting the complex function of CDK2/Cyclin E. Epmedin C also upregulates Nrf2 expression, reduces ROS levels and inhibits pro-inflammatory cytokine secretion, thereby effectively restoring antibody production and alleviating tissue damage. Epmedin C has good safety with no hepatotoxicity or skin sensitization, and it has been used in studies on diseases such as obesity, Deoxynivalenol (HY-N6684)-induced immunotoxicity and mammary hyperplasia .
    Epmedin C (Standard)
  • HY-W130596
    3-Phenylpropyl acetate

    		Environmental Pollutants Others
    3-Phenylpropyl acetate is a member of the fragrance structural group Aryl Alkyl Alcohol Simple Acid Esters (AAASAE). 3-Phenylpropyl acetate has acute toxicity in rats and rabbits and shows no skin sensitization in guinea pigs. 3-Phenylpropyl acetate can be used as a fragrance ingredient .
    3-Phenylpropyl acetate
  • HY-W309310
    Etofesalamide

    		Histamine Receptor Endogenous Metabolite Inflammation/Immunology
    Etofesalamide is a nonsteroidal antiinflammatory agent. Etofesalamide has major phase II metabolites of glucoside and riboside conjugations (such as etofesalamide-2-glucuronide) in filamentous fungi. Etofesalamide can be used for allergic and autoimmune skin diseases like toacne, psoriasis and sensitization dermatitis research .
    Etofesalamide
  • HY-W012475
    cis-3-Hexenyl benzoate

    		Fungal Infection
    cis-3-Hexenyl benzoate is a volatile organic compound with a grassy aroma, widely used in the fragrance and cosmetic industries. It exhibits weak antifungal activity. cis-3-Hexenyl benzoate shows no significant risks in genotoxicity, reproductive toxicity, or environmental toxicity, and its skin sensitization potential is controllable within defined concentration limits .
    cis-3-Hexenyl benzoate
  • HY-A0169AR
    Methyl aminolevulinate hydrochloride (Standard)

    		Reactive Oxygen Species (ROS) Reference Standards Photosensitizer Inflammation/Immunology Cancer
    Methyl aminolevulinate hydrochloride (Standard) is the analytical standard of Methyl aminolevulinate hydrochloride. This product is intended for research and analytical applications. Methyl aminolevulinate hydrochloride is a sensitizer used in photodynamic therapy (PDT). Methyl aminolevulinate hydrochloride penetrates the skin and induces the production of photoactive porphyrins including protoporphyrin IX in cells; upon exposure to appropriate light, it generates ROS, which triggers cellular oxidation and cell death. Methyl aminolevulinate hydrochloride acts as a photo-damage reversing agent through epidermal reconstruction, cytokine-mediated activation of dermal fibroblasts, elastin breakdown, new collagen formation, and compression of dilated capillaries. Methyl aminolevulinate hydrochloride reduces the expression of the proliferation marker Ki-67 and the early skin carcinogenesis marker TP53. Methyl aminolevulinate hydrochloride delays the onset of ultraviolet-induced skin tumors and reduces tumor burden in hairless mice. Methyl aminolevulinate hydrochloride is applicable to research related to actinic keratosis and basal cell carcinoma .
    Methyl aminolevulinate hydrochloride (Standard)

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