1. Reference Standards
  2. Natural Product Standards
  3. Phenols

Phenols

Phenols (585):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-B0141R
    Estradiol (Standard) 50-28-2 98.25%
    Estradiol (Standard) is the analytical standard of Estradiol. This product is intended for research and analytical applications. Estradiol (β-Estradiol) is a steroid hormone and the major female sex hormone. Estradiol can up-regulate the expression of neural markers of human endometrial stem cells (hEnSCs) and promote their neural differentiation. Estradiol can be used for the research of cancers, neurodegenerative diseases and neural tissue engineering.
    Estradiol (Standard)
  • HY-13653R
    (-)-Epigallocatechin Gallate (Standard) 989-51-5 98.05%
    (-)-Epigallocatechin Gallate (Standard) is the analytical standard of (-)-Epigallocatechin Gallate. This product is intended for research and analytical applications. (-)-Epigallocatechin Gallate (EGCG) is a major polyphenol in green tea, which can inhibit cell proliferation and induce cell apoptosis. (-)-Epigallocatechin Gallate inhibits glutamate dehydrogenase 1/2 (GDH1/2, GLUD1/2) activity. (-)-Epigallocatechin Gallate has a potent anticancer, antioxidant and anti-inflammatory properties against various types of cancers such as colorectal cancer, myeloid leukemia, thyroid carcinoma.
    (-)-Epigallocatechin Gallate (Standard)
  • HY-N0162R
    Luteolin (Standard) 491-70-3 98.71%
    Luteolin (Standard) is the analytical standard of Luteolin. This product is intended for research and analytical applications. Luteolin (Luteoline), a flavanoid compound, is a potent Nrf2 inhibitor. Luteolin has anti-inflammatory, anti-cancer properties, including the induction of apoptosis and cell cycle arrest, and the inhibition of metastasis and angiogenesis, in several cancer cell lines, including human non-small lung cancer cells.
    Luteolin (Standard)
  • HY-14596R
    Genistein (Standard) 446-72-0 99.31%
    Genistein (Standard) is the analytical standard of Genistein. This product is intended for research and analytical applications. Genistein, a soy isoflavone, is a multiple tyrosine kinases (e.g., EGFR) inhibitor which acts as a chemotherapeutic agent against different types of cancer, mainly by altering apoptosis, the cell cycle, and angiogenesis and inhibiting metastasis.
    Genistein (Standard)
  • HY-N0182R
    Fisetin (Standard) 528-48-3 98.47%
    Fisetin (Standard) is the analytical standard of Fisetin. This product is intended for research and analytical applications. Fisetin is a natural flavonol found in many fruits and vegetables with various benefits, such as antioxidant, anticancer, neuroprotection effects.
    Fisetin (Standard)
  • HY-N0294R
    Protocatechuic acid (Standard) 99-50-3 ≥98%
    Protocatechuic acid (Standard) is the analytical standard of Protocatechuic acid. This product is intended for research and analytical applications. Protocatechuic acid is a phenolic compound which exhibits neuroprotective effect.
    Protocatechuic acid (Standard)
  • HY-N0523R
    Gallic acid (Standard) 149-91-7 ≥98%
    Gallic acid (Standard) is the analytical standard of Gallic acid. This product is intended for research and analytical applications. Gallic acid (3,4,5-Trihydroxybenzoic acid) is a natural polyhydroxyphenolic compound and an free radical scavenger to inhibit cyclooxygenase-2 (COX-2). Gallic acid has various activities, such as antimicrobial, antioxidant, antimicrobial, anti-inflammatory, and anticance activities.
    Gallic acid (Standard)
  • HY-N0708R
    Vanillic acid (Standard) 121-34-6 ≥98%
    Vanillic acid (Standard) is the analytical standard of Vanillic acid. This product is intended for research and analytical applications. Vanillic acid is a flavoring agent found in edible plants and fruits, also found in Angelica sinensis. Vanillic acid inhibits NF-κB activation. Anti-inflammatory, antibacterial, and chemopreventive effects.
    Vanillic acid (Standard)
  • HY-10448R
    Capsaicin (Standard) 404-86-4 99.38%
    Capsaicin (Standard) is the analytical standard of Capsaicin. This product is intended for research and analytical applications. Capsaicin ((E)-Capsaicin), an active component of chili peppers, is a TRPV1 agonist. Capsaicin has pain relief, antioxidant, anti-inflammatory, neuroprotection and anti-cancer effects.
    Capsaicin (Standard)
  • HY-N0019R
    Daidzein (Standard) 486-66-8 99.46%
    Daidzein (Standard) is the analytical standard of Daidzein. This product is intended for research and analytical applications. Daidzein is a soy isoflavone, which acts as a PPAR activator.
    Daidzein (Standard)
  • HY-N0098R
    Vanillin (Standard) 121-33-5 99.93%
    Vanillin (Standard) is the analytical standard of Vanillin. This product is intended for research and analytical applications. Vanillin (p-Vanillin) is a single molecule extracted from vanilla beans and also a popular odor used widely in perfume, food and medicine.
    Vanillin (Standard)
  • HY-W020044R
    DL-alpha-Tocopherol (Standard) 10191-41-0 99.06%
    DL-alpha-Tocopherol (Standard) is the analytical standard of DL-alpha-Tocopherol. This product is intended for research and analytical applications. DL-alpha-Tocopherol is a synthetic vitamin E, with antioxidation effect. DL-alpha-Tocopherol protects human skin fibroblasts against the cytotoxic effect of UVB.
    DL-alpha-Tocopherol (Standard)
  • HY-B0234R
    Estrone (Standard) 53-16-7 99.88%
    Estrone (Standard) is the analytical standard of Estrone. This product is intended for research and analytical applications. Estrone (E1) is a natural estrogenic hormone. Estrone is the main representative of the endogenous estrogens and is produced by several tissues, especially adipose tissue. Estrone is the result of the process of aromatization of androstenedione that occurs in fat cells.
    Estrone (Standard)
  • HY-N0120AR
    Polydatin (Standard) 27208-80-6 98.28%
    Polydatin (Standard) is the analytical standard of Polydatin. This product is intended for research and analytical applications. Polydatin (Piceid), extracted from the roots of Reynoutria japonica, a widely used traditional Chinese remedies, possesses anti-inflammatory activity in several experimental models. Polydatin (Piceid) inhibits G6PD and induces oxidative and ER stresses.
    Polydatin (Standard)
  • HY-B0412R
    Estriol (Standard) 50-27-1 99.62%
    Estriol (Standard) is the analytical standard of Estriol. This product is intended for research and analytical applications.
    Estriol (Standard)
  • HY-113283R
    Homogentisic acid (Standard) 451-13-8 ≥98%
    Homogentisic acid (Standard) is the analytical standard of Homogentisic acid. This product is intended for research and analytical applications. Homogentisic acid is a specific metabolite in urine and serum, which is used for diagnosis of alkaptonuria.
    Homogentisic acid (Standard)
  • HY-13715R
    Norepinephrine (Standard) 51-41-2 ≥98%
    Norepinephrine (Standard) is the analytical standard of Norepinephrine. This product is intended for research and analytical applications. Norepinephrine (Levarterenol; L-Noradrenaline) is a potent adrenergic receptor (AR) agonist. Norepinephrine activates α1, α2, β1 receptors.
    Norepinephrine (Standard)
  • HY-B0141AR
    Alpha-Estradiol (Standard) 57-91-0 99.93%
    Alpha-Estradiol (Standard) is the analytical standard of Alpha-Estradiol. This product is intended for research and analytical applications. Alpha-Estradiol is a weak estrogen and a 5α-reductase inhibitor which is used as a topical medication in the treatment of androgenic alopecia.
    Alpha-Estradiol (Standard)
  • HY-N0139R
    Troxerutin (Standard) 7085-55-4 ≥98%
    Troxerutin (Standard) is the analytical standard of Troxerutin. This product is intended for research and analytical applications. Troxerutin, also known as vitamin P4, is a tri-hydroxyethylated derivative of natural bioflavonoid rutins which can inhibit the production of reactive oxygen species (ROS) and depress ER stress-mediated NOD activation.
    Troxerutin (Standard)
  • HY-N0453R
    Hypericin (Standard) 548-04-9 ≥98%
    Hypericin (Standard) is the analytical standard of Hypericin. This product is intended for research and analytical applications. Hypericin is a naturally occurring substance found in Hyperlcurn perforatum L. Hypericin is an inhibitor of PKC (protein kinase C), MAO (monoaminoxidase), dopamine-beta-hydroxylase, reverse transcriptase, telomerase and CYP (cytochrome P450). Hypericin shows antitumor, antiviral, antidepressive activities, and can induce apoptosis.
    Hypericin (Standard)