IYPTNGYTR acetate
Based on 1 Customer Validation
IYPTNGYTR acetate, a deamidation-sensitive signature peptide, is a deamidation product of Trastuzumab. IYPTNGYTR acetate can be used to monitor in vivo Trastuzumab metabolism.
For research use only. We do not sell to patients.
- Purity: 99.02%
- Formula: C51H77N13O17
- Molecular Weight:1144.23
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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)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
IYPTNGYTR is deamidated at pH 7.5 and above, with a higher deamidation rate when the pH increases[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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Appearance Solid
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Molecular Weight 1144.23
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Formula C51H77N13O17
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Color White to off-white
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Sequence Shortening
IYPTNGYTR
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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 : 125 mg/mL (109.24 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). 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 (275 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 | 0.8740 mL | 4.3698 mL | 8.7395 mL | 21.8488 mL |
| 5 mM | 0.1748 mL | 0.8740 mL | 1.7479 mL | 4.3698 mL | |
| 10 mM | 0.0874 mL | 0.4370 mL | 0.8740 mL | 2.1849 mL | |
| 15 mM | 0.0583 mL | 0.2913 mL | 0.5826 mL | 1.4566 mL | |
| 20 mM | 0.0437 mL | 0.2185 mL | 0.4370 mL | 1.0924 mL | |
| 25 mM | 0.0350 mL | 0.1748 mL | 0.3496 mL | 0.8740 mL | |
| 30 mM | 0.0291 mL | 0.1457 mL | 0.2913 mL | 0.7283 mL | |
| 40 mM | 0.0218 mL | 0.1092 mL | 0.2185 mL | 0.5462 mL | |
| 50 mM | 0.0175 mL | 0.0874 mL | 0.1748 mL | 0.4370 mL | |
| 60 mM | 0.0146 mL | 0.0728 mL | 0.1457 mL | 0.3641 mL | |
| 80 mM | 0.0109 mL | 0.0546 mL | 0.1092 mL | 0.2731 mL | |
| 100 mM | 0.0087 mL | 0.0437 mL | 0.0874 mL | 0.2185 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.
IYPTNGYTR acetate Related Classifications
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