DMT-dG(dmf) Phosphoramidite
Based on 1 Customer Validation
DMT-dG(dmf) Phosphoramidite is a phosphinamide monomer that can be used in the preparation of oligonucleotides
For research use only. We do not sell to patients.
- Purity: 98.81%
- CAS No.: 330628-04-1
- Formula: C43H53N8O7P
- Molecular Weight:824.90
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Storage:
-20°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
All DNA/RNA Synthesis Isoforms
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Biological Activity
DMT-dG(dmf) Phosphoramidite is a phosphinamide monomer that can be used in the preparation of oligonucleotides
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 330628-04-1
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Appearance Solid
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Molecular Weight 824.90
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Formula C43H53N8O7P
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Color White to off-white
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SMILES
COC1=CC=C(C(C2=CC=CC=C2)(OC[C@@H]3[C@@H](OP(N(C(C)C)C(C)C)OCCC#N)C[C@H](N4C(NC(/N=C\N(C)C)=NC5=O)=C5N=C4)O3)C6=CC=C(OC)C=C6)C=C1
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Solvent & Solubility
DMSO : 100 mg/mL (121.23 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 (protect from 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 (protect from 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 (3.03 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.
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 (protect from 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 (251 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)
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 (protect from 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 | 1.2123 mL | 6.0613 mL | 12.1227 mL | 30.3067 mL |
| 5 mM | 0.2425 mL | 1.2123 mL | 2.4245 mL | 6.0613 mL | |
| 10 mM | 0.1212 mL | 0.6061 mL | 1.2123 mL | 3.0307 mL | |
| 15 mM | 0.0808 mL | 0.4041 mL | 0.8082 mL | 2.0204 mL | |
| 20 mM | 0.0606 mL | 0.3031 mL | 0.6061 mL | 1.5153 mL | |
| 25 mM | 0.0485 mL | 0.2425 mL | 0.4849 mL | 1.2123 mL | |
| 30 mM | 0.0404 mL | 0.2020 mL | 0.4041 mL | 1.0102 mL | |
| 40 mM | 0.0303 mL | 0.1515 mL | 0.3031 mL | 0.7577 mL | |
| 50 mM | 0.0242 mL | 0.1212 mL | 0.2425 mL | 0.6061 mL | |
| 60 mM | 0.0202 mL | 0.1010 mL | 0.2020 mL | 0.5051 mL | |
| 80 mM | 0.0152 mL | 0.0758 mL | 0.1515 mL | 0.3788 mL | |
| 100 mM | 0.0121 mL | 0.0606 mL | 0.1212 mL | 0.3031 mL |