Estradiol enanthate
Based on 1 Customer Validation
Estradiol enanthate (E2EN) is a shorter-acting estrogen. Estradiol enanthate is an injectable contraceptive in combination with Dihydroxyprogesterone acetophenide. Estradiol enanthate promotes withdrawal bleeding, in a pattern similar to menstruation.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- 純度: 98.07%
- CAS 番号: 4956-37-0
- 分子式: C25H36O3
- 分子量:384.55
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保管条件:
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)
生物活性
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Two-month old male and female Wistar rats[2]
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Dosage:10 mg, every 10 days for 5 months, in combination with 150 mg of Dihydroxyprogesterone acetophenide
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Administration:Intramuscular injection (i.m.)
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Result:Reduced body weight of male rats and was similar to female rats.
Diminished both hematocrit and hemoglobin in male rats.
Did not alter hepatic enzyme AST and ALT range.
Markedly increase the daily food and water intake.
Did not alter systolic blood pressure and glomerular filtration rate in male rats after 5 months.
Reduced proteinuria in all male rats compared to female rats.
Increased plasma urea and creatinine concentration compared to control group.
化学情報
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CAS 番号 4956-37-0
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性状 Solid
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分子量 384.55
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分子式 C25H36O3
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Color White to off-white
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SMILES
C[C@@]12[C@@H](OC(CCCCCC)=O)CC[C@@]1([H])[C@]3([H])CCC4=C(C=CC(O)=C4)[C@@]3([H])CC2
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別名
E2EN
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
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)
溶剤 & 溶解度
DMSO : 125 mg/mL (325.06 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Ethanol : ≥ 100 mg/mL (260.04 mM)
* "≥" means soluble, but saturation unknown.
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.
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
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% EtOH 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.5 mg/mL (6.50 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 EtOH 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.
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.
純度とドキュメンテーション
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データシート (272 KB)
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SDS (418 KB)
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- Portuguese - PT (418 KB)
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取扱説明書 (2659 KB)
参考文献
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 |
|---|---|---|---|---|---|
| Ethanol / DMSO | 1 mM | 2.6004 mL | 13.0022 mL | 26.0044 mL | 65.0111 mL |
| 5 mM | 0.5201 mL | 2.6004 mL | 5.2009 mL | 13.0022 mL | |
| 10 mM | 0.2600 mL | 1.3002 mL | 2.6004 mL | 6.5011 mL | |
| 15 mM | 0.1734 mL | 0.8668 mL | 1.7336 mL | 4.3341 mL | |
| 20 mM | 0.1300 mL | 0.6501 mL | 1.3002 mL | 3.2506 mL | |
| 25 mM | 0.1040 mL | 0.5201 mL | 1.0402 mL | 2.6004 mL | |
| 30 mM | 0.0867 mL | 0.4334 mL | 0.8668 mL | 2.1670 mL | |
| 40 mM | 0.0650 mL | 0.3251 mL | 0.6501 mL | 1.6253 mL | |
| 50 mM | 0.0520 mL | 0.2600 mL | 0.5201 mL | 1.3002 mL | |
| 60 mM | 0.0433 mL | 0.2167 mL | 0.4334 mL | 1.0835 mL | |
| 80 mM | 0.0325 mL | 0.1625 mL | 0.3251 mL | 0.8126 mL | |
| 100 mM | 0.0260 mL | 0.1300 mL | 0.2600 mL | 0.6501 mL |