4,4'-Disulfanediylbis(2-aminobutanoic acid)
Based on 1 Customer Validation
4,4'-Disulfanediylbis(2-aminobutanoic acid) is an endogenous metabolite.
For research use only. We do not sell to patients.
- Purity : 95.0%
- CAS No.: 462-10-2
- Formula: C8H16N2O4S2
- Molecular Weight:268.35
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
All Endogenous Metabolite Isoforms
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Biological Activity
Description
Chemical Information
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CAS No. 462-10-2
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Appearance Solid
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Molecular Weight 268.35
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Formula C8H16N2O4S2
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Color White to off-white
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SMILES
NC(C(O)=O)CCSSCCC(N)C(O)=O
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Structure Classification
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Initial Source
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Solvent & Solubility
In Vitro:
1 M HCl : 50 mg/mL (186.32 mM; Need ultrasonic)
H2O : 5 mg/mL (18.63 mM; ultrasonic and warming and adjust pH to 9 with NaOH and heat to 60°C)
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.
* 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 (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.
* 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 (240 KB)
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 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 |
|---|---|---|---|---|---|
| H2O / 1 M HCl | 1 mM | 3.7265 mL | 18.6324 mL | 37.2648 mL | 93.1619 mL |
| 5 mM | 0.7453 mL | 3.7265 mL | 7.4530 mL | 18.6324 mL | |
| 10 mM | 0.3726 mL | 1.8632 mL | 3.7265 mL | 9.3162 mL | |
| 15 mM | 0.2484 mL | 1.2422 mL | 2.4843 mL | 6.2108 mL | |
| 1 M HCl | 20 mM | 0.1863 mL | 0.9316 mL | 1.8632 mL | 4.6581 mL |
| 25 mM | 0.1491 mL | 0.7453 mL | 1.4906 mL | 3.7265 mL | |
| 30 mM | 0.1242 mL | 0.6211 mL | 1.2422 mL | 3.1054 mL | |
| 40 mM | 0.0932 mL | 0.4658 mL | 0.9316 mL | 2.3290 mL | |
| 50 mM | 0.0745 mL | 0.3726 mL | 0.7453 mL | 1.8632 mL | |
| 60 mM | 0.0621 mL | 0.3105 mL | 0.6211 mL | 1.5527 mL | |
| 80 mM | 0.0466 mL | 0.2329 mL | 0.4658 mL | 1.1645 mL | |
| 100 mM | 0.0373 mL | 0.1863 mL | 0.3726 mL | 0.9316 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.