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    CAS No. 129578-07-0 Price
    Catalog No.CFN96048Purity>=98%
    Molecular Weight250.3Type of CompoundPhenols
    FormulaC13H14O5Physical DescriptionCryst.
    Download     COA    MSDSSimilar structuralComparison (Web)
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    Our products had been exported to the following research institutions and universities, And still growing.
  • Shanghai Institute of Biochemist... (China)
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    Featured Products
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    Chrysosplenol D

    Catalog No: CFN99622
    CAS No: 14965-20-9
    Price: $268/10mg
    Biological Activity
    Description: 1. (+)-Goniopypyrone suppresses the growth of cultured Ehrlich ascites tumor cells as well as PU5-1.8 cells.
    Goniopypyrone Description
    Source: The herbs of Goniothalamus yunnanensis
    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.
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    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 3.9952 mL 19.976 mL 39.9521 mL 79.9041 mL 99.8801 mL
    5 mM 0.799 mL 3.9952 mL 7.9904 mL 15.9808 mL 19.976 mL
    10 mM 0.3995 mL 1.9976 mL 3.9952 mL 7.9904 mL 9.988 mL
    50 mM 0.0799 mL 0.3995 mL 0.799 mL 1.5981 mL 1.9976 mL
    100 mM 0.04 mL 0.1998 mL 0.3995 mL 0.799 mL 0.9988 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.
    Goniopypyrone References Information
    Citation [1]

    Chemotherapy. 1993 Mar-Apr;39(2):132-4.

    Antitumor effect of chemically synthesized (+)-goniopypyrone.[Pubmed: 8458246]
    Chemically synthesized (+)-Goniopypyrone was found to suppress the growth of cultured Ehrlich ascites tumor cells as well as PU5-1.8 cells. The ED50 values were found to be 35 and 30 micrograms/ml for the two cell lines used. An LD50 of 193 micrograms/ml was observed in the brine shrimp bioassay.
    Citation [2]

    J Nat Prod. 2006 Dec;69(12):1728-33.

    Cytotoxic styryl-lactones from the leaves and twigs of Polyalthia crassa.[Pubmed: 17190450 ]
    Four new styryl-lactones, crassalactones A-D (1-4), were isolated from a cytotoxic ethyl acetate-soluble extract of the leaves and twigs of Polyalthia crassa, together with seven known compounds, (+)-3-acetylaltholactone, (+)-altholactone, aristolactam AII, cinnamic acid, (+)-goniofufurone, (+)-Goniopypyrone, and (+)-howiinol A. Their structures were determined on the basis of spectroscopic methods. The absolute configuration of 1-3 was established by chemical conversions. Single-crystal X-ray analysis and the Mosher ester method were used to confirm the absolute stereochemistry of 4. Cytotoxic evaluation against several mammalian cancer cell lines was performed on all new isolates, aristolactam AII, and the modified (+)-tricinnamate derivative 11 obtained from 1.