DOTA-Octreotide TFA
Based on 1 Customer Validation
DOTA-Octreotide TFA is composed of chelator DOTA and Octreotide (HY-P0036). DOTA-Octreotide TFA is used for research of cancer through combination with radioactive elements. DOTA-Octreotide TFA can be used for the synthesis/research of Radionuclide-Drug Conjugates (RDCs).
For research use only. We do not sell to patients.
- Purity: 99.50%
- Formula: C67H93F3N14O19S2
- Molecular Weight:1519.66
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Storage:
Sealed storage, away from moisture.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
All Radionuclide-Drug Conjugates (RDCs) Isoforms
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Biological Activity
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RDC Peptide |
Chemical Information
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Appearance Solid
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Molecular Weight 1519.66
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Formula C67H93F3N14O19S2
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Color White to off-white
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Sequence
DOTA-{d-Phe}-Cys-Phe-{d-Trp}-Lys-Thr-Cys-{Threoninol} (Disulfide bridge: Cys2-Cys7)
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Sequence Shortening
DOTA-{d-Phe}-CF-{d-Trp}-KTC-{Threoninol} (Disulfide bridge: Cys2-Cys7)
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Sealed storage, away from moisture
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility
H2O : ≥ 50 mg/mL (32.90 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). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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). 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 |
|---|---|---|---|---|---|
| H2O | 1 mM | 0.6580 mL | 3.2902 mL | 6.5804 mL | 16.4510 mL |
| 5 mM | 0.1316 mL | 0.6580 mL | 1.3161 mL | 3.2902 mL | |
| 10 mM | 0.0658 mL | 0.3290 mL | 0.6580 mL | 1.6451 mL | |
| 15 mM | 0.0439 mL | 0.2193 mL | 0.4387 mL | 1.0967 mL | |
| 20 mM | 0.0329 mL | 0.1645 mL | 0.3290 mL | 0.8226 mL | |
| 25 mM | 0.0263 mL | 0.1316 mL | 0.2632 mL | 0.6580 mL | |
| 30 mM | 0.0219 mL | 0.1097 mL | 0.2193 mL | 0.5484 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.