Biotinylated-D-lysine TFA
Based on 1 Customer Validation
Biotinylated-D-lysine TFA is a conjugate of L-biotin and D-lysine, where the carboxylate of L-biotin is coupled with the ϵ-amine of D-lysine via a secondary amide bond. Biotinylated-D-lysine TFA is an isomer of the neuroanatomical tracer Biocyte.
For research use only. We do not sell to patients.
- Purity: 99.32%
- Formula: C18H29F3N4O6S
- Molecular Weight:486.51
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Storage:
-20°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)
Biological Activity
Chemical Information
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Appearance Solid
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Molecular Weight 486.51
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Formula C18H29F3N4O6S
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Color White to off-white
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SMILES
O=C(C(F)(F)F)O.OC([C@H](N)CCCCNC(CCCC[C@@H]1[C@]2([H])NC(N[C@@]2(CS1)[H])=O)=O)=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°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
H2O : 100 mg/mL (205.55 mM; Need ultrasonic)
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.
* 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 and light). 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 (242 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)
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 |
|---|---|---|---|---|---|
| H2O | 1 mM | 2.0555 mL | 10.2773 mL | 20.5546 mL | 51.3864 mL |
| 5 mM | 0.4111 mL | 2.0555 mL | 4.1109 mL | 10.2773 mL | |
| 10 mM | 0.2055 mL | 1.0277 mL | 2.0555 mL | 5.1386 mL | |
| 15 mM | 0.1370 mL | 0.6852 mL | 1.3703 mL | 3.4258 mL | |
| 20 mM | 0.1028 mL | 0.5139 mL | 1.0277 mL | 2.5693 mL | |
| 25 mM | 0.0822 mL | 0.4111 mL | 0.8222 mL | 2.0555 mL | |
| 30 mM | 0.0685 mL | 0.3426 mL | 0.6852 mL | 1.7129 mL | |
| 40 mM | 0.0514 mL | 0.2569 mL | 0.5139 mL | 1.2847 mL | |
| 50 mM | 0.0411 mL | 0.2055 mL | 0.4111 mL | 1.0277 mL | |
| 60 mM | 0.0343 mL | 0.1713 mL | 0.3426 mL | 0.8564 mL | |
| 80 mM | 0.0257 mL | 0.1285 mL | 0.2569 mL | 0.6423 mL | |
| 100 mM | 0.0206 mL | 0.1028 mL | 0.2055 mL | 0.5139 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.