Acetyl tributyl citrate
Based on 1 publication(s) in Google Scholar
Acetyl tributyl citrate (Tributyl O-acetylcitrate) is a pharmaceutical excipient and biodegradable hydrophobic plasticizer. Acetyl tributyl citrate can be used in cosmetics, food packaging, and as a flavoring substance for food.
For research use only. We do not sell to patients.
- Purity: 98.97%
- CAS No.: 77-90-7
- Formula: C20H34O8
- Molecular Weight:402.48
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Storage:
Store at room temperature 3 years.
In solvent -80°C, 2 years , -20°C, 1 year
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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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
Publications Citing Use of MedChemExpress (MCE) Acetyl tributyl citrate
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Biological Activity
Acetyl tributyl citrate (1-10 μM; 0-120 min) metabolizes rapidly in rat plasma, with mean half-lives of 0.23 h (1 μM) and 0.21 h (10 μM)[2].
Acetyl tributyl citrate (1-10 μM; 0-120 min) is rapidly metabolized in rat liver microsomes, with average half-lives of 0.27 h (1 μM) and 0.64 h (10 μM)[2].
Acetyl tributyl citrate (1-10 μM; 0-120 min) undergoes rapid metabolism in human liver microsomes, with average half-lives of 0.26 h (1 μM) and 0.37 h (10 μM)[2].
Acetyl tributyl citrate (10 μM; 0-120 min) is metabolized by multiple human CYP isoforms, and at the concentration of 10 μM, the metabolic activities of CYP2C19 and CYP3A4 are particularly prominent[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 77-90-7
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Appearance Liquid (Density: 1.05 g/cm3)
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Molecular Weight 402.48
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Formula C20H34O8
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Color Colorless to light yellow
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SMILES
O=C(CC(C(OCCCC)=O)(OC(C)=O)CC(OCCCC)=O)OCCCC
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Synonyms
Tributyl O-acetylcitrate; ATBC
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Store at room temperature 3 years
In solvent -80°C 2 years -20°C 1 year
Publications (1)
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Journal Impact Factor
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Most Recent
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Environ Pollut
Multi-omics analysis and preliminary experimental validation of acetyl tributyl citrate (ATBC) promoting bladder cancer progression via the AKR1B1/EMT axis. [Abstract]2026 May 15:397:127970. PMID: 41846032
Solvent & Solubility
DMSO : 100 mg/mL (248.46 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, 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.
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.
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 (6.21 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 2.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.
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 (6.21 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 2.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.
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.
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 (273 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
[1]. Alves A, et al. Case Study on Screening Emerging Pollutants in Urine and Nails. Environ Sci Technol. 2017;51(7):4046-4053. [Content Brief]
[2]. Kim H, et al. Pharmacokinetic Properties of Acetyl Tributyl Citrate, a Pharmaceutical Excipient. Pharmaceutics. 2018;10(4):177. Published 2018 Oct 8. [Content Brief]
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 | 2.4846 mL | 12.4230 mL | 24.8460 mL | 62.1149 mL |
| 5 mM | 0.4969 mL | 2.4846 mL | 4.9692 mL | 12.4230 mL | |
| 10 mM | 0.2485 mL | 1.2423 mL | 2.4846 mL | 6.2115 mL | |
| 15 mM | 0.1656 mL | 0.8282 mL | 1.6564 mL | 4.1410 mL | |
| 20 mM | 0.1242 mL | 0.6211 mL | 1.2423 mL | 3.1057 mL | |
| 25 mM | 0.0994 mL | 0.4969 mL | 0.9938 mL | 2.4846 mL | |
| 30 mM | 0.0828 mL | 0.4141 mL | 0.8282 mL | 2.0705 mL | |
| 40 mM | 0.0621 mL | 0.3106 mL | 0.6211 mL | 1.5529 mL | |
| 50 mM | 0.0497 mL | 0.2485 mL | 0.4969 mL | 1.2423 mL | |
| 60 mM | 0.0414 mL | 0.2070 mL | 0.4141 mL | 1.0352 mL | |
| 80 mM | 0.0311 mL | 0.1553 mL | 0.3106 mL | 0.7764 mL | |
| 100 mM | 0.0248 mL | 0.1242 mL | 0.2485 mL | 0.6211 mL |
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