• 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
    Ophiohayatone C
    Ophiohayatone C
    Information
    CAS No. 84-33-3 Price
    Catalog No.CFN92701Purity> 95%
    Molecular Weight268.2Type of CompoundAnthraquinones
    FormulaC15H8O5Physical DescriptionYellow powder
    Download     COA    MSDS    SDFSimilar 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.
  • Universiti Kebangsaan Malaysia (Malaysia)
  • Celltrion Chemical Research Inst... (Korea)
  • Ateneo de Manila University (Philippines)
  • Kyung Hee University (Korea)
  • Copenhagen University (Denmark)
  • University Medical Center Mainz (Germany)
  • Periyar University (India)
  • Subang Jaya Medical Centre (Malaysia)
  • Centralised Purchases Unit (CPU)... (India)
  • Complutense University of Madrid (Spain)
  • Medical University of South Caro... (USA)
  • More...
  • Package
    Featured Products
    meso-Hannokinol

    Catalog No: CFN90864
    CAS No: N/A
    Price: $368/5mg
    Echinacoside

    Catalog No: CFN98105
    CAS No: 82854-37-3
    Price: $90/20mg
    Morusin

    Catalog No: CFN97083
    CAS No: 62596-29-6
    Price: $198/20mg
    Salviolone

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

    Catalog No: CFN92027
    CAS No: 20493-56-5
    Price: $318/10mg
    Ophiohayatone C Description
    Source: The herbs of Ophiorrhiza hayatana
    Biological Activity or Inhibitors:
    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.
    Calculate Dilution Ratios(Only for Reference)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 3.7286 mL 18.6428 mL 37.2856 mL 74.5712 mL 93.214 mL
    5 mM 0.7457 mL 3.7286 mL 7.4571 mL 14.9142 mL 18.6428 mL
    10 mM 0.3729 mL 1.8643 mL 3.7286 mL 7.4571 mL 9.3214 mL
    50 mM 0.0746 mL 0.3729 mL 0.7457 mL 1.4914 mL 1.8643 mL
    100 mM 0.0373 mL 0.1864 mL 0.3729 mL 0.7457 mL 0.9321 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.
    Ophiohayatone C References Information
    Citation [1]

    Chem Pharm Bull (Tokyo). 2005 Oct;53(10):1232-5.

    Anthraquinones from Ophiorrhiza hayatana OHWI.[Pubmed: 16204975]
    Three new naturally occurring anthraquinones, ophiohayatone A (1), ophiohayatone B (2), and Ophiohayatone C (3), together with four known anthraquinones, were isolated from Ophiorrhiza hayatana OHWI (Rubiaceae). Structures of these new compounds were established by spectral methods.