1. Apoptosis
  2. Apoptosis
  3. CDDO-3P-Im

CDDO-3P-Im is an analogue of CDDO-Imidazolide with chemopreventive effect. CDDO-3P-Im can reduce the size and the severity of the lung tumors in mouse lung cancer model. CDDO-3P-Im is a orally active necroptosis inhibitor that can be used for the research of ischemia/reperfusion (I/R).

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

CDDO-3P-Im Chemical Structure

CDDO-3P-Im Chemical Structure

CAS No. : 1883650-95-0

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
USD 340 In-stock
Solution
10 mM * 1 mL in DMSO USD 340 In-stock
Solid
5 mg USD 250 In-stock
10 mg USD 400 In-stock
25 mg USD 800 In-stock
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Customer Review

Based on 1 publication(s) in Google Scholar

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  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

CDDO-3P-Im is an analogue of CDDO-Imidazolide with chemopreventive effect. CDDO-3P-Im can reduce the size and the severity of the lung tumors in mouse lung cancer model[1]. CDDO-3P-Im is a orally active necroptosis inhibitor that can be used for the research of ischemia/reperfusion (I/R)[2].

Cellular Effect
Cell Line Type Value Description References
HT-29 EC50
0.31 μM
Compound: 20
Anti-necroptotic activity in human HT-29 cells assessed as inhibition of TNFalpha/SM-164/Z-VAD-fmk (TSZ)-induced necroptosis by measuring increase in cell viability measured after 12 hrs by celltiter-glo luminescent cell viability assay
Anti-necroptotic activity in human HT-29 cells assessed as inhibition of TNFalpha/SM-164/Z-VAD-fmk (TSZ)-induced necroptosis by measuring increase in cell viability measured after 12 hrs by celltiter-glo luminescent cell viability assay
[PMID: 33248849]
L929 EC50
0.86 μM
Compound: 20
Anti-necroptotic activity in mouse L929 cells assessed as inhibition of TNFalpha/Z-VAD-fmk (TZ)-induced necroptosis by measuring increase in cell viability measured after 12 hrs by celltiter-glo luminescent cell viability assay
Anti-necroptotic activity in mouse L929 cells assessed as inhibition of TNFalpha/Z-VAD-fmk (TZ)-induced necroptosis by measuring increase in cell viability measured after 12 hrs by celltiter-glo luminescent cell viability assay
[PMID: 33248849]
In Vitro

CDDO-3P-Im (30-100 nM; 4 days) induces differentiation of U937 cells at 30 nM[1].
CDDO-3P-Im suppresses NO production in RAW264.7 cells with an IC50 of 4.3 nM[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Apoptosis Analysis[1]

Cell Line: U937 cells
Concentration: 30 nM, 100 nM
Incubation Time: 4 days
Result: Induced differentiation of U937 cells at 30 nM.
In Vivo

CDDO-3P-Im is more stable than CDDO-Im in pharmacokinetic studies[1].
CDDO-3P-Im significantly elevates heme oxygenase-1 (HO-1) and quinone reductase (NQO1) mRNA and protein levels in various mouse tissues in vivo[1].
CDDO-3P-Im (50-200 mg/kg; diet; for 16 weeks) decreases the number, the size and the severity of tumors in A/J mice[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Seven week-old female A/J mice[1]
Dosage: 50 mg/kg, 200 mg/kg
Administration: Diet; for 16 weeks
Result: Decreased the number, the size and the severity of tumors.
Molecular Weight

618.81

Formula

C39H46N4O3

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

CC(C)([C@](CC[C@@]([C@@]1(CC[C@]2(CCC(C)(C[C@]2([C@]13[H])[H])C)C(N4C=C(C5=CC=CN=C5)N=C4)=O)C)6C)7[H])C(C(C#N)=C[C@]7(C)C6=CC3=O)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 250 mg/mL (404.00 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 1.6160 mL 8.0800 mL 16.1600 mL
5 mM 0.3232 mL 1.6160 mL 3.2320 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. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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  • Dilution Calculator

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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    90% Corn Oil

    Solubility: ≥ 2.08 mg/mL (3.36 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL Corn oil, and mix evenly.

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

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Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
%
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%
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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: 98.19%

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. 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 1.6160 mL 8.0800 mL 16.1600 mL 40.4001 mL
5 mM 0.3232 mL 1.6160 mL 3.2320 mL 8.0800 mL
10 mM 0.1616 mL 0.8080 mL 1.6160 mL 4.0400 mL
15 mM 0.1077 mL 0.5387 mL 1.0773 mL 2.6933 mL
20 mM 0.0808 mL 0.4040 mL 0.8080 mL 2.0200 mL
25 mM 0.0646 mL 0.3232 mL 0.6464 mL 1.6160 mL
30 mM 0.0539 mL 0.2693 mL 0.5387 mL 1.3467 mL
40 mM 0.0404 mL 0.2020 mL 0.4040 mL 1.0100 mL
50 mM 0.0323 mL 0.1616 mL 0.3232 mL 0.8080 mL
60 mM 0.0269 mL 0.1347 mL 0.2693 mL 0.6733 mL
80 mM 0.0202 mL 0.1010 mL 0.2020 mL 0.5050 mL
100 mM 0.0162 mL 0.0808 mL 0.1616 mL 0.4040 mL
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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.

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CDDO-3P-Im
Cat. No.:
HY-135953
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