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UVA

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45

Inhibitors & Agonists

2

Biochemical Assay Reagents

3

Peptides

12

Natural
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6

Isotope-Labeled Compounds

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-W127530
    α-Tocopherol phosphate disodium
    4 Publications Verification

    alpha-Tocopherol phosphate disodium; TocP disodium; Vitamin E phosphate disodium

    Apoptosis Reactive Oxygen Species Cardiovascular Disease Cancer
    α-Tocopherol phosphate disodium is an antioxidant that protects against long-wave UVA1 induced cell death and scavenge UVA1 induced ROS in a skin cell model. α-Tocopherol phosphate disodium exhibits angiogenesis-promoting activity .
    α-Tocopherol phosphate disodium
  • HY-N3925

    Bacterial Infection Metabolic Disease Inflammation/Immunology
    Ganoderol A is a terpenoid extracted from Ganoderma lucidum with antimicrobial activities. Ganoderol A inhibits cholesterol synthesis pathway and has significant anti-inflammatory activity and protection against ultraviolet A (UVA) damage .
    Ganoderol A
  • HY-Y1819
    2-Acetonaphthone
    1 Publications Verification

    Reactive Oxygen Species Mitochondrial Metabolism Endocrinology
    2-Acetonaphthone is a synthetic fragrance material. 2-Acetonaphthone increases ROS under UVA/sunlight, leading to endoplasmic reticulum stress and decreased mitochondrial membrane potential. 2-Acetonaphthone can be used as an adulterant in a variety of cosmetics. 2-Acetonaphthone can be used for the study of skin keratinization
    2-Acetonaphthone
  • HY-16182A

    Biochemical Assay Reagents Others
    Ecamsule disodium is a broad-spectrum UVA filter that can be used in sunscreen product. Ecamsule reduces biological damage caused by solar radiation such as pyrimidine dimer formation, p53 protein accumula-tion, or collagenase 2 expression .
    Ecamsule disodium
  • HY-109654

    Reactive Oxygen Species Metabolic Disease
    Ensulizole is a sulfonated UV absorber and can intense UVB and partial UVA absorption. Ensulizole can damage the DNA through the generation of reactive oxygen species (ROS) upon UV or sunlight irradiation .
    Ensulizole
  • HY-16182

    Biochemical Assay Reagents Others
    Ecamsule is a broad-spectrum UVA filter that can be used in sunscreen product. Ecamsule reduces biological damage caused by solar radiation such as pyrimidine dimer formation, p53 protein accumula-tion, or collagenase 2 expression. Ecamsule has the potential for the research of polymorphous light eruption (PMLE) .
    Ecamsule
  • HY-126956

    Reactive Oxygen Species MMP Inflammation/Immunology
    Porphyra 334 is an antioxidative and anti-photoaging agent. Porphyra 334 suppresses ROS production and the expression of MMPs following UVA irradiation .
    Porphyra 334
  • HY-W127530R

    alpha-Tocopherol phosphate disodium (Standard); TocP disodium (Standard); Vitamin E phosphate disodium (Standard)

    Reference Standards Apoptosis Reactive Oxygen Species Cardiovascular Disease Cancer
    α-Tocopherol phosphate (Standard) (alpha-Tocopherol phosphate (Standard)) disodium is the analytical standard of α-Tocopherol phosphate disodium (HY-W127530). This product is intended for research and analytical applications. α-Tocopherol phosphate disodium is an antioxidant that protects against long-wave UVA1 induced cell death and scavenge UVA1 induced ROS in a skin cell model. α-Tocopherol phosphate disodium exhibits angiogenesis-promoting activity .
    α-Tocopherol phosphate disodium (Standard)
  • HY-N1190

    (±)-Syringaresinol

    p38 MAPK AP-1 Bacterial Infection
    DL-Syringaresinol ((±)-Syringaresinol), a lignin, inhibits UVA-induced upregulation of MMP-1 by suppressing MAPK/AP-1 signaling in human HaCaT keratinocytes and dermal fibroblasts (HDFs). DL-Syringaresinol has antiphotoaging properties against UVA-induced skin aging. DL-Syringaresinol exhibits weak antimycobacterial activity against Mycobacterium tuberculosis H37Rv .
    DL-Syringaresinol
  • HY-16182R

    Biochemical Assay Reagents Others
    Ecamsule (Standard) is the analytical standard of Ecamsule. This product is intended for research and analytical applications. Ecamsule is a broad-spectrum UVA filter that can be used in sunscreen product. Ecamsule reduces biological damage caused by solar radiation such as pyrimidine dimer formation, p53 protein accumula-tion, or collagenase 2 expression. Ecamsule has the potential for the research of polymorphous light eruption (PMLE) .
    Ecamsule (Standard)
  • HY-W010417

    Reactive Oxygen Species Others
    4-Thiouracil is a thionucleobase with cytostatic properties. 4-Thiouracil can be used as biological photoprobes to detect RNA structures and nucleic acid-nucleic acid contacts. 4-Thiouracil can also act as a strong ultraviolet A (UVA) photosensitizer, providing a source of the reactive oxygen species of O2. 4-Thiouracil is promising for research of photocross linking, photodamage, as well as photodynamic therapy .
    4-Thiouracil
  • HY-109656

    DHHB

    Biochemical Assay Reagents Others
    Diethylamino hydroxybenzoyl hexyl benzoate is a photostable UV-A absorber.
    Diethylamino hydroxybenzoyl hexyl benzoate
  • HY-W419643

    Biochemical Assay Reagents Others
    Drometrizole trisiloxane is a photostable, oil-soluble chemical UVB and UVA filter with two absorption peaks, one at 303 nm (UVB) and the other at 344 nm (UVA). Drometrizole trisiloxane can be used in cosmetics to absorb ultraviolet radiation .
    Drometrizole trisiloxane
  • HY-16686
    α-Tocopherol phosphate
    4 Publications Verification

    alpha-Tocopherol phosphate; TocP; vitamin E phosphate

    Apoptosis Reactive Oxygen Species Cancer
    α-Tocopherol phosphate is an antioxidant that protects against long-wave UVA1 induced cell death and scavenge UVA1 induced ROS in a skin cell model. α-Tocopherol phosphate exhibits angiogenesis-promoting activity .
    α-Tocopherol phosphate
  • HY-W419643R

    Biochemical Assay Reagents Reference Standards Others
    Drometrizole trisiloxane (Standard) is the analytical standard of Drometrizole trisiloxane. This product is intended for research and analytical applications. Drometrizole trisiloxane is a photostable, oil-soluble chemical UVB and UVA filter with two absorption peaks, one at 303 nm (UVB) and the other at 344 nm (UVA). Drometrizole trisiloxane can be used in cosmetics to absorb ultraviolet radiation .
    Drometrizole trisiloxane (Standard)
  • HY-B1162

    Benzophenone-4

    Biochemical Assay Reagents Others
    Sulisobenzone is an ingredient in some sunscreens which protects the skin from damage by UVB and short-wave UVA ultraviolet light.
    Sulisobenzone
  • HY-W749966

    Isotope-Labeled Compounds Metabolic Disease
    Octocrylene-d10 is the deuterium labeled Octocrylene. Octocrylene is an organic ultraviolet (UV) filter which absorbs mainly UVB radiation and short UVA wavelengths .
    Octocrylene-d10
  • HY-109656R

    DHHB (Standard)

    Biochemical Assay Reagents Reference Standards Others
    Diethylamino hydroxybenzoyl hexyl benzoate (Standard) is the analytical standard of Diethylamino hydroxybenzoyl hexyl benzoate. This product is intended for research and analytical applications. Diethylamino hydroxybenzoyl hexyl benzoate is a photostable UV-A absorber.
    Diethylamino hydroxybenzoyl hexyl benzoate (Standard)
  • HY-P5252

    Tyrosinase Metabolic Disease
    Diaminopropionoyl tripeptide-33isa bioactive peptide with protects skin cells from UVA-induced DNA damages and has been reported used as a cosmetic ingredient .
    Diaminopropionoyl tripeptide-33
  • HY-B0897
    Bisoctrizole
    1 Publications Verification

    Biochemical Assay Reagents Others
    Bisoctrizole is a broad-spectrum UVA/UVB absorber that belongs to the benzotriazole class of compounds. Bisoctrizole absorbs UV light through hydroxyphenyl groups, causing reversible electronic transitions, thereby converting light energy into heat energy, inhibiting UV-induced material or skin damage. Bisoctrizole is highly efficient in capturing UVA (320-400 nm) and some UVB (280-320 nm) radiation. Bisoctrizole delays the photodegradation of materials such as silicones, improving their UV aging resistance or enhancing the photoprotective ability of sunscreen products .
    Bisoctrizole
  • HY-B0316

    Estrogen Receptor/ERR Apoptosis Others
    Avobenzone, a dibenzoylmethane compound, is one of the most widely used filters in sunscreens for skin photoprotection in the UVA band. Avobenzone is an endocrine disruptor that directly binds to estrogen receptor β and acts as an estrogen agonist .
    Avobenzone
  • HY-W745164

    MMP Inflammation/Immunology
    3,3′-Bisdemethylpinoresinol, lignin, is a nature product and has MMP-1 inhibitory activity in UVA-irradiated human dermal fibroblasts. 3,3′-Bisdemethylpinoresinol can be isolated from the seeds of Morinda citrifolia .
    3,3′-Bisdemethylpinoresinol
  • HY-B0897R

    Reference Standards Biochemical Assay Reagents Others
    Bisoctrizole (Standard) is the analytical standard of Bisoctrizole (HY-B0897). This product is intended for research and analytical applications. Bisoctrizole is a broad-spectrum UVA/UVB absorber that belongs to the benzotriazole class of compounds. Bisoctrizole absorbs UV light through hydroxyphenyl groups, causing reversible electronic transitions, thereby converting light energy into heat energy, inhibiting UV-induced material or skin damage. Bisoctrizole is highly efficient in capturing UVA (320-400 nm) and some UVB (280-320 nm) radiation. Bisoctrizole delays the photodegradation of materials such as silicones, improving their UV aging resistance or enhancing the photoprotective ability of sunscreen products .
    Bisoctrizole (Standard)
  • HY-Y1129

    Photosensitizer Apoptosis Inflammation/Immunology
    3-Hydroxypyridine is a compound that can be isolated from bamboo grass. As an endogenous photosensitizer present in human skin, 3-hydroxypyridine can mediate oxidative stress, proliferation inhibition and apoptosis of skin cells through UVA/UVB excitation .
    3-Hydroxypyridine
  • HY-B0316S1

    Isotope-Labeled Compounds Apoptosis Estrogen Receptor/ERR Others
    Avobenzone-d3 is deuterium labeled Avobenzone. Avobenzone, a dibenzoylmethane compound, is one of the most widely used filters in sunscreens for skin photoprotection in the UVA band. Avobenzone is an endocrine disruptor that directly binds to estrogen receptor β and acts as an estrogen agonist .
    Avobenzone-d3
  • HY-109654R

    Reactive Oxygen Species Metabolic Disease
    Ensulizole (Standard) is the analytical standard of Ensulizole. This product is intended for research and analytical applications. Ensulizole is a sulfonated UV absorber and can intense UVB and partial UVA absorption. Ensulizole can damage the DNA through the generation of reactive oxygen species (ROS) upon UV or sunlight irradiation .
    Ensulizole (Standard)
  • HY-B0316R

    Reference Standards Estrogen Receptor/ERR Apoptosis Others
    Avobenzone (Standard) is the analytical standard of Avobenzone. This product is intended for research and analytical applications. Avobenzone, a dibenzoylmethane compound, is one of the most widely used filters in sunscreens for skin photoprotection in the UVA band. Avobenzone is an endocrine disruptor that directly binds to estrogen receptor β and acts as an estrogen agonist .
    Avobenzone (Standard)
  • HY-B0316S

    Isotope-Labeled Compounds Estrogen Receptor/ERR Apoptosis Others
    Avobenzone- 13C,d3 is the 13C- and deuterium labeled Avobenzone. Avobenzone, a dibenzoylmethane compound, is one of the most widely used filters in sunscreens for skin photoprotection in the UVA band. Avobenzone is an endocrine disruptor that directly binds to estrogen receptor β and acts as an estrogen agonist .
    Avobenzone-13C,d3
  • HY-123615

    Endogenous Metabolite Cardiovascular Disease Inflammation/Immunology
    SPD-2 is a photo-controlled hydrogen sulfide (H2S) donor that can generate hydrogen sulfide (H2S) upon UVA irradiation (325-385 nm). SPD-2 enables photo-controlled, site-specific H2S release in living cells .
    SPD-2
  • HY-A0087R

    Biochemical Assay Reagents Reference Standards PPAR Estrogen Receptor/ERR Cytochrome P450 Others
    Octocrylene (Standard) is the analytical standard of Octocrylene. This product is intended for research and analytical applications. Octocrylene is an organic ultraviolet (UV) filter which absorbs mainly UVB radiation and short UVA wavelengths. Octocrylene has the potential for using in various cosmetic products to either provide an appropriate sun protection factor in sunscreen products or to protect cosmetic formulations from UV radiation .
    Octocrylene (Standard)
  • HY-B0966

    Benzophenone-8; UV-24

    Biochemical Assay Reagents Inflammation/Immunology Cancer
    Dioxybenzone (Benzophenone-8; UV-24) is an organic compound used to block UVB and short-wave UVA (ultraviolet) radiation. Dioxybenzone has orally activity. Dioxybenzone exhibits estrogenic disrupting effect. Dioxybenzone up-regulates inflammatory cytokines. Dioxybenzone can be used for cancer, reproductive system disease and inflammatory disease study .
    Dioxybenzone
  • HY-Y1129S

    Isotope-Labeled Compounds Photosensitizer Apoptosis Inflammation/Immunology
    3-Hydroxypyridine-d4 is the deuterium labeled 3-Hydroxypyridine (HY-Y1129). 3-Hydroxypyridine is a compound that can be isolated from bamboo grass. As an endogenous photosensitizer present in human skin, 3-hydroxypyridine can mediate oxidative stress, proliferation inhibition and apoptosis of skin cells through UVA/UVB excitation .
    3-Hydroxypyridine-d4
  • HY-B0966R

    Benzophenone-8 (Standard); UV-24 (Standard)

    Biochemical Assay Reagents Inflammation/Immunology Cancer
    Dioxybenzone (Standard) is the analytical standard of Dioxybenzone. This product is intended for research and analytical applications. Dioxybenzone (Benzophenone-8; UV-24) is an organic compound used to block UVB and short-wave UVA (ultraviolet) radiation. Dioxybenzone has orally activity. Dioxybenzone exhibits estrogenic disrupting effect. Dioxybenzone up-regulates inflammatory cytokines. Dioxybenzone can be used for cancer, reproductive system disease and inflammatory disease study.
    Dioxybenzone (Standard)
  • HY-Y1129R

    Photosensitizer Reference Standards Apoptosis Inflammation/Immunology
    3-Hydroxypyridine (Standard) is the analytical standard of 3-Hydroxypyridine (HY-Y1129). This product is intended for research and analytical applications. 3-Hydroxypyridine is a compound that can be isolated from bamboo grass. As an endogenous photosensitizer present in human skin, 3-hydroxypyridine can mediate oxidative stress, proliferation inhibition and apoptosis of skin cells through UVA/UVB excitation .
    3-Hydroxypyridine (Standard)
  • HY-P0097
    Nonapeptide-1
    2 Publications Verification

    Melanostatine-5

    Melanocortin Receptor Metabolic Disease Endocrinology Cancer
    Nonapeptide-1 (Melanostatine-5), a peptide hormone, is a selective antagonist of MC1R (Ki: 40 nM). Nonapeptide-1 is a competitive α-MSH antagonist that potently inhibits intracellular cAMP and melanosome dispersion induced by α-MSH in melanocytes (IC50: 2.5 nM and 11 nM, respectively). Nonapeptide-1 inhibits melanin synthesis, and can be used in the research of skin pigmentation and regulation of steroid production in the adrenal gland, skin cancer .
    Nonapeptide-1
  • HY-P0097A
    Nonapeptide-1 acetate salt
    2 Publications Verification

    Melanostatine-5 acetate salt

    Melanocortin Receptor Metabolic Disease Endocrinology Cancer
    Nonapeptide-1 (Melanostatine-5) acetate salt, a peptide hormone, is a selective antagonist of MC1R (Ki: 40 nM). Nonapeptide-1 acetate salt is a competitive α-MSH antagonist that potently inhibits intracellular cAMP and melanosome dispersion induced by α-MSH in melanocytes (IC50: 2.5 nM and 11 nM, respectively). Nonapeptide-1 acetate salt inhibits melanin synthesis, and can be used in the research of skin pigmentation and regulation of steroid production in the adrenal gland, skin cancer .
    Nonapeptide-1 acetate salt
  • HY-B0966S

    Benzophenone-8-d3; UV-24-d3

    Isotope-Labeled Compounds Biochemical Assay Reagents Inflammation/Immunology Cancer
    Dioxybenzone-d3 is deuterium labeled Dioxybenzone. Dioxybenzone (Benzophenone-8; UV-24) is an organic compound used to block UVB and short-wave UVA (ultraviolet) radiation. Dioxybenzone has orally activity. Dioxybenzone exhibits estrogenic disrupting effect. Dioxybenzone up-regulates inflammatory cytokines. Dioxybenzone can be used for cancer, reproductive system disease and inflammatory disease study .
    Dioxybenzone-d3
  • HY-A0087
    Octocrylene
    2 Publications Verification

    Biochemical Assay Reagents PPAR Estrogen Receptor/ERR Cytochrome P450 Others
    Octocrylene is an organic ultraviolet (UV) filter that absorbs mainly UVB radiation and shorter UVA wavelengths. Octocrylene acts as a partial agonist of PPARγ, which alters the gene transcription profile of lipid metabolism enzymes. In addition, Octocrylene is cytotoxic and genotoxic to human skin fibroblasts and mediates the biosynthesis of estrogens such as estriol in zebrafish larvae, while affecting antioxidant pathways including glutathione transferase and peroxisomes .
    Octocrylene
  • HY-N1326

    Santamarin; Balchanin

    Keap1-Nrf2 Inflammation/Immunology
    Santamarine (Santamarin), a sesquiterpene lactone, increases HO-1 expression through Nrf2 translocation and suppresses NO, PGE2, TNF-α, and IL-1β production through inhibition of NF-κB translocation in LPS-induced macrophages. Santamarine shows anti-photoaging properties via inhibition of MAPK/AP-1 and stimulation of TGF-β/Smad signaling in UVA-irradiated human dermal fibroblasts (HDFs). Antioxidant activities .
    Santamarine
  • HY-B0147
    Pefloxacin
    2 Publications Verification

    Pefloxacinium

    Antibiotic Bacterial Parasite DNA/RNA Synthesis Topoisomerase Infection Inflammation/Immunology
    Pefloxacin is a broad spectrum antibiotic. Pefloxacin blocks DNA replication by inhibiting DNA gyrase. Pefloxacin inhibits DNA relaxation catalyzed by topoisomerase I with an IC50 of 45 μg/mL. Pefloxacin exhibits antibacterial activity against Escherichia coli, Pseudomonas aeruginosa, and Bacteroides fragilis with MIC90s of 0.12, 4, and 16 mg/L, respectively. Pefloxacin has anti-Plasmodium yoelii infection activity. Pefloxacin increase UVA-induced edema and immunesuppression. Pefloxacin can be used for infection studies .
    Pefloxacin
  • HY-145538

    5'-Deoxyguanylic acid disodium hydrate

    DNA/RNA Synthesis Others
    2'-Deoxyguanosine 5'-monophosphate (5'-Deoxyguanylic acid; dGMP) disodium hydrate is an oxidizable target of the photosensitizer pterin (PT) and can be used to evaluate the photosensitizing properties of biopterins (such as Bip, Fop and Cap) . Pterin causes a photosensitive reaction of dGMP under UV-A radiation, causing damage to DNA molecules. There are two main mechanisms for the photosensitive oxidation of purine nucleotides by pterin in vitro: one is the hydrogen abstraction reaction of electron transfer from dGMP to the triplet excited state of pterin (type I mechanism), and the other is the interaction between dGMP and pterin. The reaction produces singlet molecular oxygen (1O2) (Type II mechanism) .
    2'-Deoxyguanosine 5'-monophosphate disodium hydrate
  • HY-B0147S

    Pefloxacinium-d5

    Antibiotic Bacterial Isotope-Labeled Compounds Others
    Pefloxacin-d5 is the deuterium labeled Pefloxacin (HY-B0147). Pefloxacin is a broad spectrum antibiotic. Pefloxacin blocks DNA replication by inhibiting DNA gyrase. Pefloxacin inhibits DNA relaxation catalyzed by topoisomerase I with an IC50 of 45 μg/mL. Pefloxacin exhibits antibacterial activity against Escherichia coli, Pseudomonas aeruginosa, and Bacteroides fragilis with MIC90s of 0.12, 4, and 16 mg/L, respectively. Pefloxacin has anti-Plasmodium yoelii infection activity. Pefloxacin increase UVA-induced edema and immunesuppression. Pefloxacin can be used for infection studies .
    Pefloxacin-d5
  • HY-N6929

    Others Neurological Disease Cancer
    Angelic acid is a ferroptosis inducer, targeting NRF2 degradation. Angelic acid binds to NRF2 protein and promotes NRF2 degradation via ubiquitination-proteasome pathway, relieves the inhibitory effect of NRF2 on oxidative stress and lipid peroxidation. Then, Angelic acid induces ferroptosis in tumor cells. Angelic acid can enhance the accumulation of intracellular reactive oxygen species (ROS), upregulate ferroptosis-related markers CHAC1 and PTGS2, and synergize with ferroptosis inducers to enhance anti-tumor effects. Angelic acid also has the activity of scavenging UVA-induced ROS in vitro, inhibiting skin fibroblast senescence and extracellular matrix degradation. Angelic Acid helps wound healing with sedative activity .
    Angelic acid
  • HY-N3387

    Apoptosis NF-κB Akt MMP Inflammation/Immunology Cancer
    Licoricidin (LCD) is isolated from Glycyrrhiza uralensis Fisch, possesses anti-cancer activities. Licoricidin (LCD) inhibit SW480 cells (IC50=7.2 μM) by inducing cycle arrest, apoptosis and autophagy, and is a potential chemopreventive or chemotherapeutic agent against colorectal cancer . Licoricidin (LCD) inhibits Lung Metastasis by inhibition of tumor angiogenesis and lymphangiogenesis as well as changes in the local microenvironment of tumor tissues the anticarcinogenic effect . Licoricidin enhanced gemcitabine-induced cytotoxicity in Osteosarcoma (OS) cells by inactivation of the Akt and NF-κB pathways in vitro and in vivo . Licoricidin blocks UVA-induced photoaging via ROS scavenging, limits the activity of MMP-1, it can be considered as an active ingredient in new topically applied anti-ageing formulations .
    Licoricidin
  • HY-N6929R

    Others Neurological Disease Cancer
    Angelic acid (Standard)) is the analytical standard of Angelic acid (HY-N6929). This product is intended for research and analytical applications. Angelic acid is a ferroptosis inducer, targeting NRF2 degradation. Angelic acid binds to NRF2 protein and promotes NRF2 degradation via ubiquitination-proteasome pathway, relieves the inhibitory effect of NRF2 on oxidative stress and lipid peroxidation. Then, Angelic acid induces ferroptosis in tumor cells. Angelic acid can enhance the accumulation of intracellular reactive oxygen species (ROS), upregulate ferroptosis-related markers CHAC1 and PTGS2, and synergize with ferroptosis inducers to enhance anti-tumor effects. Angelic acid also has the activity of scavenging UVA-induced ROS in vitro, inhibiting skin fibroblast senescence and extracellular matrix degradation. Angelic Acid helps wound healing with sedative activity .
    Angelic acid (Standard)

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