N-Ac-γ-Calicheamicin-AcBut-NHS ester
Based on 1 Customer Validation
AcBut-N-Ac-γ-Calicheamicin is an ADC cytotoxic payload that induces cell cycle arrest and apoptosis by causing DNA double-strand breaks. AcBut-N-Ac-γ-Calicheamicin is primarily used in the synthesis of antibody-drug conjugates (ADC) and holds promise for research in the field of cancer, including acute lymphoblastic leukemia (ALL) and other hematological malignancies.
For research use only. We do not sell to patients.
- Purity: 95.62%
- CAS No.: 174885-02-0
- Formula: C77H99IN6O28S3
- Molecular Weight:1779.73
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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)
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
ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 174885-02-0
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Appearance Solid
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Molecular Weight 1779.73
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Formula C77H99IN6O28S3
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Color White to off-white
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SMILES
O[C@](CC1=O)(C#C/C=C\C#C2)/C(C([C@H]2O[C@@](O[C@H](C)[C@@H](NO[C@H](O[C@H](C)[C@H]3SC(C(C(C)=C(I)C(O[C@H](O[C@@H](C)[C@H](O)[C@H]4OC)[C@@H]4O)=C5OC)=C5OC)=O)C[C@@H]3O)[C@@H]6O)([H])[C@@H]6O[C@@](OC[C@@H]7N(CC)C(C)=O)([H])C[C@@H]7OC)=C1NC(OC)=O)=C/CSSC(C)(C)CC(N/N=C(C8=CC=C(OCCCC(ON(C9=O)C(CC9)=O)=O)C=C8)\C)=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
DMSO : ≥ 50 mg/mL (28.09 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" 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 and 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 (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.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (273 KB)
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SDS (645 KB)
- English - EN (645 KB)
- Français - FR (645 KB)
- Deutsch - DE (645 KB)
- Norwegian - NO (645 KB)
- Español - ES (645 KB)
- Swedish - SV (645 KB)
- Italian - IT (645 KB)
- Korean - KR (645 KB)
- Portuguese - PT (645 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 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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 0.5619 mL | 2.8094 mL | 5.6188 mL | 14.0471 mL |
| 5 mM | 0.1124 mL | 0.5619 mL | 1.1238 mL | 2.8094 mL | |
| 10 mM | 0.0562 mL | 0.2809 mL | 0.5619 mL | 1.4047 mL | |
| 15 mM | 0.0375 mL | 0.1873 mL | 0.3746 mL | 0.9365 mL | |
| 20 mM | 0.0281 mL | 0.1405 mL | 0.2809 mL | 0.7024 mL | |
| 25 mM | 0.0225 mL | 0.1124 mL | 0.2248 mL | 0.5619 mL |
N-Ac-γ-Calicheamicin-AcBut-NHS ester Related Classifications
HY-103688 Related Classifications
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