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    Chromolaenide
    Chromolaenide
    Information
    CAS No. 66148-25-2 Price
    Catalog No.CFN89040Purity>=98%
    Molecular Weight404.45Type of CompoundSesquiterpenoids
    FormulaC22H28O7Physical DescriptionPowder
    Download     COA    MSDSSimilar structuralComparison (Web)
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    Size /Price /Stock 10 mM * 1 mL in DMSO / Inquiry
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    Description: Chromolaenide is a natural product from Chromolaena glaberrima.
    Chromolaenide Description
    Source: The herbs of Chromolaena glaberrima.
    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.
    IF=36.216(2019)

    PMID: 29328914

    Cell Metab. 2020 Mar 3;31(3):534-548.e5.
    doi: 10.1016/j.cmet.2020.01.002.
    IF=22.415(2019)

    PMID: 32004475

    Mol Cell. 2017 Nov 16;68(4):673-685.e6.
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    IF=14.548(2019)

    PMID: 29149595

    ACS Nano. 2018 Apr 24;12(4): 3385-3396.
    doi: 10.1021/acsnano.7b08969.
    IF=13.903(2019)

    PMID: 29553709

    Nature Plants. 2016 Dec 22;3: 16206.
    doi: 10.1038/nplants.2016.205.
    IF=13.297(2019)

    PMID: 28005066

    Sci Adv. 2018 Oct 24;4(10): eaat6994.
    doi: 10.1126/sciadv.aat6994.
    IF=12.804(2019)

    PMID: 30417089
    Calculate Dilution Ratios(Only for Reference)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 2.4725 mL 12.3625 mL 24.7249 mL 49.4499 mL 61.8123 mL
    5 mM 0.4945 mL 2.4725 mL 4.945 mL 9.89 mL 12.3625 mL
    10 mM 0.2472 mL 1.2362 mL 2.4725 mL 4.945 mL 6.1812 mL
    50 mM 0.0494 mL 0.2472 mL 0.4945 mL 0.989 mL 1.2362 mL
    100 mM 0.0247 mL 0.1236 mL 0.2472 mL 0.4945 mL 0.6181 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.
    Protocol
    Structure Identification:
    Phytochemistry, 1985, 24(3):605-606.
    A heliangolide from Chromolaena glaberrima.[Reference: WebLink]
    The investigation of Chromolaena glaberrima afforded, besides the known heliangolide Chromolaenide, a new 4-dehydroChromolaenide. The structure of the new compound was elucidated by spectroscopic methods.