Mal-PEG8-Phe-Lys-PAB-Exatecan TFA
Based on 1 Customer Validation
Mal-PEG8-Phe-Lys-PAB-Exatecan TFA is a agent-linker conjugate for ADC, composed of degradable linker Mal-PEG8-Phe-Lys-PAB and toxin molecule Exatecan (HY-13631).
For research use only. We do not sell to patients.
- Purity: 98.66%
- Formula: C75H93F4N9O22
- Molecular Weight:1548.58
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Storage:
-20°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Biological Activity
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Camptothecins |
Antibody-drug conjugates (ADCs) carry a highly potent small-molecule toxin covalently connected on the antibody via a proper linker. For therapeutic ADCs in cancer treatment, the antibody targets specific antigen of tumor cell surface with high binding affinity, thereafter the intact ADC was internalized into the tumor cells with the antigen and digested in the lysosome to release the antitumor toxin[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 1548.58
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Formula C75H93F4N9O22
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Color Light yellow to yellow
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SMILES
O=C(C=CC1=O)N1CCC(NCCOCCOCCOCCOCCOCCOCCOCCOCCC(N[C@@H](CC2=CC=CC=C2)C(N[C@@H](CCCCN)C(NC(C=C3)=CC=C3COC(N[C@@H]4C5=C6C(C(N7C6)=CC([C@](O)(C(OC8)=O)CC)=C8C7=O)=NC9=CC(F)=C(C)C(CC4)=C95)=O)=O)=O)=O)=O.OC(C(F)(F)F)=O
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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 (64.58 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)
Purity & Documentation
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Data Sheet (279 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 (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 | 0.6458 mL | 3.2288 mL | 6.4575 mL | 16.1438 mL |
| 5 mM | 0.1292 mL | 0.6458 mL | 1.2915 mL | 3.2288 mL | |
| 10 mM | 0.0646 mL | 0.3229 mL | 0.6458 mL | 1.6144 mL | |
| 15 mM | 0.0431 mL | 0.2153 mL | 0.4305 mL | 1.0763 mL | |
| 20 mM | 0.0323 mL | 0.1614 mL | 0.3229 mL | 0.8072 mL | |
| 25 mM | 0.0258 mL | 0.1292 mL | 0.2583 mL | 0.6458 mL | |
| 30 mM | 0.0215 mL | 0.1076 mL | 0.2153 mL | 0.5381 mL | |
| 40 mM | 0.0161 mL | 0.0807 mL | 0.1614 mL | 0.4036 mL | |
| 50 mM | 0.0129 mL | 0.0646 mL | 0.1292 mL | 0.3229 mL | |
| 60 mM | 0.0108 mL | 0.0538 mL | 0.1076 mL | 0.2691 mL |