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  4. Cardiotoxin Analog (CTX) IV (6-12)

Cardiotoxin Analog (CTX) IV (6-12) 

Cat. No.: HY-P1902 Purity: 99.75%
COA Handling Instructions

Cardiotoxin Analog (CTX) IV (6-12) is a part peptide of Cardiotoxin Analog (CTX) IV. Cardiotoxin analogues IV isolated from the venom of Taiwan Cobra. CTX IV is an unique snake venom cardiotoxin.

For research use only. We do not sell to patients.

Custom Peptide Synthesis

Cardiotoxin Analog (CTX) IV (6-12) Chemical Structure

Cardiotoxin Analog (CTX) IV (6-12) Chemical Structure

CAS No. : 115722-23-1

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1 mg USD 58 In-stock
5 mg USD 165 In-stock
10 mg USD 300 In-stock
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Customer Review

Based on 6 publication(s) in Google Scholar

Other Forms of Cardiotoxin Analog (CTX) IV (6-12):

Top Publications Citing Use of Products

    Cardiotoxin Analog (CTX) IV (6-12) purchased from MedChemExpress. Usage Cited in: Commun Biol. 2022 Nov 9;5(1):1201.  [Abstract]

    CTX (Cardiotoxin Analog) (10.13 mg/kg; inject into the tibialis anterior (TA) muscle of mice) induces muscle regeneration. H&E staining of the injured TA muscles collected from the designated time points after CTX injection to visualise the degree of regeneration. At d10 after injury, the TA muscle is composed of degenerating myofibers, fibrotic tissues and inflammatory cells.
    • Biological Activity

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    Description

    Cardiotoxin Analog (CTX) IV (6-12) is a part peptide of Cardiotoxin Analog (CTX) IV. Cardiotoxin analogues IV isolated from the venom of Taiwan Cobra. CTX IV is an unique snake venom cardiotoxin[1].

    Molecular Weight

    899.13

    Formula

    C48H70N10O7

    CAS No.
    Appearance

    Solid

    Color

    White to off-white

    Sequence

    Leu-Ile-Pro-Pro-Phe-Trp-Lys-NH2

    Sequence Shortening

    LIPPFWK-NH2

    Structure Classification
    Initial Source

    venom of Taiwan Cobra

    Shipping

    Room temperature in continental US; may vary elsewhere.

    Storage

    Sealed storage, away from moisture

    Powder -80°C 2 years
    -20°C 1 year

    *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

    Solvent & Solubility
    In Vitro: 

    H2O : 100 mg/mL (111.22 mM; Need ultrasonic)

    Preparing
    Stock Solutions
    Concentration Solvent Mass 1 mg 5 mg 10 mg
    1 mM 1.1122 mL 5.5609 mL 11.1219 mL
    5 mM 0.2224 mL 1.1122 mL 2.2244 mL
    View the Complete Stock Solution Preparation Table

    * Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
    Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

    * Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

    • Molarity Calculator

    • Dilution Calculator

    Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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    Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

    This equation is commonly abbreviated as: C1V1 = C2V2

    Concentration (start)

    C1

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    In Vivo Dissolution Calculator
    Please enter the basic information of animal experiments:

    Dosage

    mg/kg

    Animal weight
    (per animal)

    g

    Dosing volume
    (per animal)

    μL

    Number of animals

    Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
    Calculation results:
    Working solution concentration: mg/mL
    This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
    The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
    Purity & Documentation
    References

    Complete Stock Solution Preparation Table

    * Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
    Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

    Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
    H2O 1 mM 1.1122 mL 5.5609 mL 11.1219 mL 27.8047 mL
    5 mM 0.2224 mL 1.1122 mL 2.2244 mL 5.5609 mL
    10 mM 0.1112 mL 0.5561 mL 1.1122 mL 2.7805 mL
    15 mM 0.0741 mL 0.3707 mL 0.7415 mL 1.8536 mL
    20 mM 0.0556 mL 0.2780 mL 0.5561 mL 1.3902 mL
    25 mM 0.0445 mL 0.2224 mL 0.4449 mL 1.1122 mL
    30 mM 0.0371 mL 0.1854 mL 0.3707 mL 0.9268 mL
    40 mM 0.0278 mL 0.1390 mL 0.2780 mL 0.6951 mL
    50 mM 0.0222 mL 0.1112 mL 0.2224 mL 0.5561 mL
    60 mM 0.0185 mL 0.0927 mL 0.1854 mL 0.4634 mL
    80 mM 0.0139 mL 0.0695 mL 0.1390 mL 0.3476 mL
    100 mM 0.0111 mL 0.0556 mL 0.1112 mL 0.2780 mL

    * Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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    • Do most proteins show cross-species activity?

      Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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    Product Name:
    Cardiotoxin Analog (CTX) IV (6-12)
    Cat. No.:
    HY-P1902
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