2. Immunology/Inflammation Stem Cell/Wnt MAPK/ERK Pathway
  3. Aryl Hydrocarbon Receptor ERK
  4. 26-Deoxyactein

26-Deoxyactein is a constituent isolated from Cimicifuga racemosa, prevents TCDD-induced osteoblasts damage. 26-Deoxyactein inhibits increased AhR, CYP1A1 and ERK levels.

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

26-Deoxyactein Chemical Structure

26-Deoxyactein Chemical Structure

CAS No. : 264624-38-6

Size Price Stock Quantity
1 mg USD 120 In-stock
5 mg USD 320 In-stock
10 mg USD 470 In-stock
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100 mg   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of 26-Deoxyactein:

26-Deoxyactein Related Antibodies

Top Publications Citing Use of Products

View All ERK Isoform Specific Products:

View All Isoforms
ERK ERK1 ERK2 ERK5 ERK8

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Description

26-Deoxyactein is a constituent isolated from Cimicifuga racemosa, prevents TCDD-induced osteoblasts damage. 26-Deoxyactein inhibits increased AhR, CYP1A1 and ERK levels[1].

Molecular Weight

660.83

Formula

C37H56O10
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

C[C@]12[C@@]3([H])[C@@]4(C[C@H]([C@@]1([C@]5([H])[C@](O[C@]6([C@@]7([H])[C@](O7)(CO6)C)C[C@H]5C)([H])C2)C)OC(C)=O)[C@@]8([C@](CC3)([H])C(C)([C@H](CC8)O[C@H]9[C@@H]([C@H]([C@@H](CO9)O)O)O)C)C4
Structure Classification
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (151.32 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.5132 mL 7.5662 mL 15.1325 mL
5 mM 0.3026 mL 1.5132 mL 3.0265 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 (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
=
Concentration
×
Volume
×
Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% Saline

    Solubility: ≥ 2.5 mg/mL (3.78 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

    Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
  • Protocol 2

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in Saline)

    Solubility: ≥ 2.5 mg/mL (3.78 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

    Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
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.
Please enter your animal formula composition:
%
DMSO +
% 
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

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).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation

Purity: 99.76%

COA (254 KB) HNMR (137 KB) RP-HPLC (159 KB)

Handling Instructions (2659 KB)
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 (protect from light). 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
DMSO 1 mM 1.5132 mL 7.5662 mL 15.1325 mL 37.8312 mL
5 mM 0.3026 mL 1.5132 mL 3.0265 mL 7.5662 mL
10 mM 0.1513 mL 0.7566 mL 1.5132 mL 3.7831 mL
15 mM 0.1009 mL 0.5044 mL 1.0088 mL 2.5221 mL
20 mM 0.0757 mL 0.3783 mL 0.7566 mL 1.8916 mL
25 mM 0.0605 mL 0.3026 mL 0.6053 mL 1.5132 mL
30 mM 0.0504 mL 0.2522 mL 0.5044 mL 1.2610 mL
40 mM 0.0378 mL 0.1892 mL 0.3783 mL 0.9458 mL
50 mM 0.0303 mL 0.1513 mL 0.3026 mL 0.7566 mL
60 mM 0.0252 mL 0.1261 mL 0.2522 mL 0.6305 mL
80 mM 0.0189 mL 0.0946 mL 0.1892 mL 0.4729 mL
100 mM 0.0151 mL 0.0757 mL 0.1513 mL 0.3783 mL
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26-Deoxyactein Related Classifications

Help & FAQs
  • 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.

Keywords:

26-Deoxyactein264624-38-6Aryl Hydrocarbon ReceptorERKAhRExtracellular signal regulated kinasesInhibitorinhibitorinhibit

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