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    Catalog No. CFN99496 Purity > 95% Price
    M. F C31H52O M. W 440.8
    Physical Description Powder Type of Compound Triterpenoids
    Identify | Grade NMR | HPLC Certification ChemFaces was verified by ISO2008:9001 certificate
    Chemical Structure 24-Methylenecycloartan-3-ol
    Chemical Information Download 24-Methylenecycloartan-3-ol-SDF
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  • 24-Methylenecycloartan-3-ol Description
    Source: The barks of Larix kaemferi
    Biological Activity
    or Inhibitors:
    1. 24-Methylenecycloartan-3-o l has inhibitory effects on HIV-1 protease.
    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).

    Whenever 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 2.2686 mL 11.343 mL 22.686 mL 45.3721 mL 56.7151 mL
    5 mM 0.4537 mL 2.2686 mL 4.5372 mL 9.0744 mL 11.343 mL
    10 mM 0.2269 mL 1.1343 mL 2.2686 mL 4.5372 mL 5.6715 mL
    50 mM 0.0454 mL 0.2269 mL 0.4537 mL 0.9074 mL 1.1343 mL
    100 mM 0.0227 mL 0.1134 mL 0.2269 mL 0.4537 mL 0.5672 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.
    24-Methylenecycloartan-3-ol References Information
    Citation [1]

    Lucia Lopes, Jun 10, 2014

    Flavonoids, norisoprenoids and other terpenes from leaves of Tapirira guianensis[Reference: WebLink]
    From hexane fraction of methanol extract of leaves of Tapirira guianensis (Anacardiaceae) were obtained lupeol, 24-Methylenecycloartan-3-ol, phytol, α-amyrin, β-amyrin, sitosterol, sitostenone, glycosyl sitosterol, as well as sitosterol esterified with palmitic and stearic acids.