4-Formylcolchicine
Based on 1 Customer Validation
4-Formylcolchicine is a potent anticancer agent. 4-Formylcolchicine shows cytotoxicity activity with IC50 values of 1.007, 0.128, 0.054 μM for A549, HT-29, HCT116 cells, respectively.
For research use only. We do not sell to patients.
- Purity: 99.84%
- CAS No.: 2730-82-7
- Formula: C23H25NO7
- Molecular Weight:427.45
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Storage:
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| A549 | IC50 |
1.007 μM
Compound: 7
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Cytotoxicity against human A549 cells after 96 hrs using tetracolor one
Cytotoxicity against human A549 cells after 96 hrs using tetracolor one
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[PMID: 24900316] |
| HCT-116 | IC50 |
0.054 μM
Compound: 7
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Cytotoxicity against human HCT116 cells after 96 hrs using tetracolor one
Cytotoxicity against human HCT116 cells after 96 hrs using tetracolor one
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[PMID: 24900316] |
| HT-29 | IC50 |
0.128 μM
Compound: 7
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Cytotoxicity against human HT-29 cells after 96 hrs using tetracolor one
Cytotoxicity against human HT-29 cells after 96 hrs using tetracolor one
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[PMID: 24900316] |
4-Formylcolchicine (compound 7) (0-5 μM; 24 h) shows antiproliferative activity with IC50s of 1.007, 0.128, 0.054 μM for A549, HT-29, HCT116 cells, respectively[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:A549, HT-29, HCT116 cells
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Concentration:0-5 µM
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Incubation Time:24 h
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Result:Inhibited cell growth with IC50s of 1.007, 0.128, 0.054 µM for A549, HT-29, HCT116 cells, respectively.
Chemical Information
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CAS No. 2730-82-7
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Appearance Solid
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Molecular Weight 427.45
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Formula C23H25NO7
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Color Off-white to yellow
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SMILES
COC1=C2C(C([C@H](CCC2=C(C(OC)=C1OC)C=O)NC(C)=O)=C3)=CC=C(OC)C3=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Solvent & Solubility
DMSO : 100 mg/mL (233.95 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
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 and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
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 and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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.
Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.5 mg/mL (5.85 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.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (5.85 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.
Please enter the basic information of animal experiments:
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%Saline +
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).
Working solution concentration: 0.22 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 (sealed storage, away from moisture and light)
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
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
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Data Sheet (282 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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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 (sealed storage, away from moisture and 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 | 2.3395 mL | 11.6973 mL | 23.3945 mL | 58.4864 mL |
| 5 mM | 0.4679 mL | 2.3395 mL | 4.6789 mL | 11.6973 mL | |
| 10 mM | 0.2339 mL | 1.1697 mL | 2.3395 mL | 5.8486 mL | |
| 15 mM | 0.1560 mL | 0.7798 mL | 1.5596 mL | 3.8991 mL | |
| 20 mM | 0.1170 mL | 0.5849 mL | 1.1697 mL | 2.9243 mL | |
| 25 mM | 0.0936 mL | 0.4679 mL | 0.9358 mL | 2.3395 mL | |
| 30 mM | 0.0780 mL | 0.3899 mL | 0.7798 mL | 1.9495 mL | |
| 40 mM | 0.0585 mL | 0.2924 mL | 0.5849 mL | 1.4622 mL | |
| 50 mM | 0.0468 mL | 0.2339 mL | 0.4679 mL | 1.1697 mL | |
| 60 mM | 0.0390 mL | 0.1950 mL | 0.3899 mL | 0.9748 mL | |
| 80 mM | 0.0292 mL | 0.1462 mL | 0.2924 mL | 0.7311 mL | |
| 100 mM | 0.0234 mL | 0.1170 mL | 0.2339 mL | 0.5849 mL |
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