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    Natural Products
    Isocucurbitacin D
    Isocucurbitacin D
    Information
    CAS No. 68422-20-8 Price $318 / 5mg
    Catalog No.CFN95326Purity> 95%
    Molecular Weight516.7Type of CompoundTriterpenoids
    FormulaC30H44O7Physical DescriptionPowder
    Download     COA    MSDSSimilar structuralComparison (Web)  (SDF)
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    Address: No. 83, CheCheng Rd., WETDZ, Wuhan, Hubei 430056, PRC
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    * Packaging according to customer requirements(5mg, 10mg, 20mg and more). We shipped via FedEx, DHL, UPS, EMS and others courier.
    According to end customer requirements, ChemFaces provide solvent format. This solvent format of product intended use: Signaling Inhibitors, Biological activities or Pharmacological activities.
    Size /Price /Stock 10 mM * 1 mL in DMSO / $365.7 / In-stock
    Other Packaging *Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap
    Our products had been exported to the following research institutions and universities, And still growing.
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    Isocucurbitacin D

    Isocucurbitacin D
    Product Name Isocucurbitacin D
    CAS No.: 68422-20-8
    Catalog No.: CFN95326
    Molecular Formula: C30H44O7
    Molecular Weight: 516.7 g/mol
    Purity: > 95%
    Type of Compound: Triterpenoids
    Physical Desc.: Powder
    Source: The herbs of Trichosanthes cucumeroides
    Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
    Price: $318 / 5mg
    Inquire / Order: manager@chemfaces.com
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  • Biochem Biophys Res Commun.2020, 522(1):40-46
  • Exp Parasitol.2015, 153:160-4
  • Biofactors.2018, 44(2):168-179
  • US20170000760 A12016, 42740
  • Braz J Med Biol Res. 2016, 49(7)
  • Molecules.2019, 24(24):E4536
  • Food Chem.2019, 274:345-350
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  • J Ethnopharmacol.2019, 235:406-414
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    Size /Price /Stock 10 mM * 100 uL in DMSO / Inquiry / In-stock
    10 mM * 1 mL in DMSO / Inquiry / In-stock
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  • Triterpenoids Compound Library
  • Biological Activity
    Description: Isocucurbitacin D exhibited the highest activities of improved the LDL uptake rate.
    In vitro:
    J Nat Prod., 2020 Dec 24;83(12):3536-3544.
    Lipid-Lowering Activities of Cucurbitacins Isolated from Trichosanthes cucumeroides and Their Synthetic Derivatives[Pubmed: 33269591]
    In the ongoing efforts to discover natural cholesterol-lowering compounds, dihydrocucurbitacin B, isolated from Trichosanthes cucumeroides roots, was found to promote LDL uptake by upregulating LDLR protein in a PCSK9-dependent process. In this study, an in-depth investigation of T. cucumeroides roots afforded 27 cucurbitacins (1-27), including seven new cucurbitacins (1-7), and their structures were elucidated by spectroscopic data analyses. In order to gain insight into their structure-activity relationship, cucurbitacin derivatives (B1-11 and DB1-11) were synthesized. Evaluation of lipid-lowering activities of these cucurbitacins by an LDL uptake assay in HepG2 cells revealed that most of the compounds improved the LDL uptake rate, among which hexanorIsocucurbitacin D (6) and Isocucurbitacin D (21) exhibited the highest activities (rates of 2.53 and 2.47, respectively), which were comparable to that of the positive control, nagilactone B (rate of 2.07). According to a mechanistic study by Western blot analysis, compounds 6 and 21 dose-dependently increased LDLR protein levels and reduced PCSK9 protein levels, representing promising new lipid-lowering drug candidates.
    Isocucurbitacin D Description
    Source: The herbs of Trichosanthes cucumeroides
    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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    Calculate Dilution Ratios(Only for Reference)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 1.9354 mL 9.6768 mL 19.3536 mL 38.7072 mL 48.384 mL
    5 mM 0.3871 mL 1.9354 mL 3.8707 mL 7.7414 mL 9.6768 mL
    10 mM 0.1935 mL 0.9677 mL 1.9354 mL 3.8707 mL 4.8384 mL
    50 mM 0.0387 mL 0.1935 mL 0.3871 mL 0.7741 mL 0.9677 mL
    100 mM 0.0194 mL 0.0968 mL 0.1935 mL 0.3871 mL 0.4838 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.
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