• ChemFaces is a professional high-purity natural products manufacturer.
  • Product Intended Use
  • 1. Reference standards
  • 2. Pharmacological research
  • 3. Inhibitors
  • Home
  • Natural Products
  • Bioactive
  • Screening Libraries
  • Hot Products
  • Plant Catalog
  • Customer Support
  • Product Use Citation
  • About Us
  • Contact Us
  • Natural Products
    Erysenegalensein E
    Erysenegalensein E
    CAS No. 154992-17-3 Price
    Catalog No.CFN96072Purity>=98%
    Molecular Weight422.48Type of CompoundFlavonoids
    FormulaC25H26O6Physical DescriptionPowder
    Download     COA    MSDSSimilar structuralComparison (Web)
    How to Order
    Orders via your E-mail:

    1. Product number / Name / CAS No.
    2. Delivery address
    3. Ordering/billing address
    4. Contact information
    Sent to Email: info@chemfaces.com
    Contact Us
    Order & Inquiry & Tech Support

    Tel: (0086)-27-84237683
    Fax: (0086)-27-84254680
    E-mail: manager@chemfaces.com
    Address: No. 83, CheCheng Rd., WETDZ, Wuhan, Hubei 430056, PRC
    Delivery time
    Delivery & Payment method

    1. Usually delivery time: Next day delivery by 9:00 a.m. Order now

    2. We accept: Wire transfer & Credit card & Paypal & Western Union
    * Packaging according to customer requirements(5mg, 10mg, 20mg and more). We shipped via FedEx, DHL, UPS, EMS and others courier.
    Our products had been exported to the following research institutions and universities, And still growing.
  • Martin Luther University of Hall... (Germany)
  • Auburn University (USA)
  • University of Padjajaran (Indonesia)
  • Texas A&M University (USA)
  • Universidade Federal de Goias (U... (Brazil)
  • Heidelberg University (Germany)
  • Biotech R&D Institute (USA)
  • Copenhagen University (Denmark)
  • Center for protein Engineering (... (Belgium)
  • St. Jude Children Research Hospi... (USA)
  • Mahatma Gandhi University (India)
  • More...
  • Package
    Featured Products
    Isoliquiritin apioside

    Catalog No: CFN90800
    CAS No: 120926-46-7
    Price: $288/10mg

    Catalog No: CFN97048
    CAS No: 61276-17-3
    Price: $60/20mg
    3-O-Caffeoylquinic acid methyl ester

    Catalog No: CFN92573
    CAS No: 123483-19-2
    Price: $198/10mg

    Catalog No: CFN92163
    CAS No: 119400-86-1
    Price: $595/5mg

    Catalog No: CFN92169
    CAS No: 102607-41-0
    Price: $498/5mg
    Biological Activity
    Targets: Antifection
    Erysenegalensein E Description
    Source: The herbs of Erythrina indica
    Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
    Storage: Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C).

    Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

    Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com

    After receiving: The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
    Recent ChemFaces New Products and Compounds
    3-O-Caffeoylquinic acid methyl est...

    Catalog No: CFN92573
    CAS No: 123483-19-2
    Price: $198/10mg
    Magnolignan A

    Catalog No: CFN96188
    CAS No: 93673-81-5
    Price: $388/5mg
    Vicenin -3

    Catalog No: CFN92032
    CAS No: 59914-91-9
    Price: $218/10mg

    Catalog No: CFN99203
    CAS No: 11027-63-7
    Price: $158/10mg

    Catalog No: CFN90511
    CAS No: 487-39-8
    Price: $198/20mg
    Caraganaphenol A

    Catalog No: CFN95093
    CAS No: 174916-31-5
    Price: $333/5mg
    (-)-Catechin gallate(CG)

    Catalog No: CFN98504
    CAS No: 130405-40-2
    Price: $348/20mg

    Catalog No: CFN92179
    CAS No: 67656-29-5
    Price: $338/5mg
    Recently, ChemFaces products have been cited in many studies from excellent and top scientific journals

    Cell. 2018 Jan 11;172(1-2):249-261.e12.
    doi: 10.1016/j.cell.2017.12.019.

    PMID: 29328914

    Mol Cell. 2017 Nov 16;68(4):673-685.e6.
    doi: 10.1016/j.molcel.2017.10.022.

    PMID: 29149595

    Scientific Reports 2017 Dec 11;7(1):17332.
    doi: 10.1038/s41598-017-17427-6.

    PMID: 29230013

    Molecules. 2017 Oct 27;22(11). pii: E1829.
    doi: 10.3390/molecules22111829.

    PMID: 29077044

    J Cell Biochem. 2018 Feb;119(2):2231-2239.
    doi: 10.1002/jcb.26385.

    PMID: 28857247

    Phytomedicine. 2018 Feb 1;40:37-47.
    doi: 10.1016/j.phymed.2017.12.030.

    PMID: 29496173
    Calculate Dilution Ratios(Only for Reference)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 2.367 mL 11.8349 mL 23.6698 mL 47.3395 mL 59.1744 mL
    5 mM 0.4734 mL 2.367 mL 4.734 mL 9.4679 mL 11.8349 mL
    10 mM 0.2367 mL 1.1835 mL 2.367 mL 4.734 mL 5.9174 mL
    50 mM 0.0473 mL 0.2367 mL 0.4734 mL 0.9468 mL 1.1835 mL
    100 mM 0.0237 mL 0.1183 mL 0.2367 mL 0.4734 mL 0.5917 mL
    * Note: If you are in the process of experiment, it's need to make the dilution ratios of the samples. The dilution data of the sheet for your reference. Normally, it's can get a better solubility within lower of Concentrations.
    Erysenegalensein E References Information
    Citation [1]

    Phytochemistry. 2001 Dec;58(7):1113-20.

    Cytotoxic isoflavones from Erythrina indica.[Pubmed: 11730876]
    Bioassay-directed fractionation of the CH(2)Cl(2)-MeOH (1:1) extract of the stem bark of Erythrina indica, has resulted in the isolation of two new isoflavone derivatives named indicanines D and E together with 11 known compounds including: six isoflavones (genistein, wighteone, alpinumisoflavone, dimethylalpinumisoflavone, 8-prenyl erythrinin C, and Erysenegalensein E), one cinnamate (erythrinassinate B), two pentacyclic triterpenes (oleanolic acid and erythrodiol), and two phytosterols (stigmasterol and its 3-O-beta-D-glucopyranoside). The structures of the new compounds were elucidated by means of spectroscopic analysis. The in vitro cytocidal activity against KB cells of some of the isolated compounds is also reported.
    Citation [2]

    Phytochemistry, 1999 , 52 (1) :87-94.

    Six diprenylisoflavones, derrisisoflavones A–F, from Derris scandens.[Reference: WebLink]
    Chromatographic separation of EtOH extracts of the stems of Derris scandens has yielded six new diprenylisoflavones, named derrisisoflavones A–F, together with six known isoflavones. Their structures were elucidated by spectroscopic analyses. The known compounds were lupalbigenin, scandinone, Erysenegalensein E, lupinisol A, lupinisoflavone G and 5, 7,4′trihydroxy-6, 8-diprenylisoflavone. Anti-dermatophyte activity of the isolated isoflavones from D. scandens against Trichophyton mentagrophytes was also examined.