2. NF-κB
  3. Keap1-Nrf2
  4. KI696 isomer

KI696 isomer est l'isomère le moins actif de KI696 (HY-101140). KI696 est une sonde à affinité élevée qui perturbe l'interaction Keap1/NRF2.

KI696 isomer is the less active isomer of KI696 (HY-101140). KI696 is a high affinity probe that disrupts the Keap1/NRF2 interaction.

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KI696 isomer Chemical Structure

KI696 isomer Chemical Structure

CAS No. : 1799974-69-8

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 649 In-stock
Solution
10 mM * 1 mL in DMSO USD 649 In-stock
Solid
1 mg USD 190 In-stock
5 mg USD 590 In-stock
10 mg USD 990 In-stock
25 mg USD 1990 In-stock
50 mg   Get quote  
100 mg   Get quote  

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Based on 1 publication(s) in Google Scholar

Other Forms of KI696 isomer:

KI696 isomer Related Antibodies

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  • Biological Activity

  • Purity & Documentation

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Description

KI696 isomer is the less active isomer of KI696 (HY-101140). KI696 is a high affinity probe that disrupts the Keap1/NRF2 interaction[1].

Molecular Weight

550.63

Formula

C28H30N4O6S
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

COC1=C(N2C)C(N=N2)=CC([C@@H](C3=CC(CN(C[C@H]4C)S(=O)(C5=CC=CC=C5O4)=O)=C(C)C=C3)CC(O)=O)=C1
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
Solvent & Solubility
In Vitro: 

DMSO : 125 mg/mL (227.01 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 1.8161 mL 9.0805 mL 18.1610 mL
5 mM 0.3632 mL 1.8161 mL 3.6322 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

  • 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: ≥ 2.08 mg/mL (3.78 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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.
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).
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: 99.32%

COA (251 KB) HNMR (268 KB) LCMS (79 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.8161 mL 9.0805 mL 18.1610 mL 45.4025 mL
5 mM 0.3632 mL 1.8161 mL 3.6322 mL 9.0805 mL
10 mM 0.1816 mL 0.9081 mL 1.8161 mL 4.5403 mL
15 mM 0.1211 mL 0.6054 mL 1.2107 mL 3.0268 mL
20 mM 0.0908 mL 0.4540 mL 0.9081 mL 2.2701 mL
25 mM 0.0726 mL 0.3632 mL 0.7264 mL 1.8161 mL
30 mM 0.0605 mL 0.3027 mL 0.6054 mL 1.5134 mL
40 mM 0.0454 mL 0.2270 mL 0.4540 mL 1.1351 mL
50 mM 0.0363 mL 0.1816 mL 0.3632 mL 0.9081 mL
60 mM 0.0303 mL 0.1513 mL 0.3027 mL 0.7567 mL
80 mM 0.0227 mL 0.1135 mL 0.2270 mL 0.5675 mL
100 mM 0.0182 mL 0.0908 mL 0.1816 mL 0.4540 mL
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KI696 isomer 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:

KI696 isomer1799974-69-8Keap1-Nrf2Inhibitorinhibitorinhibit

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