Mal-PEG12-DOTA
Based on 1 Customer Validation
Mal-PEG12-DOTA is a RDC linker that can be used for the synthesis of RDC.
For research use only. We do not sell to patients.
- Purity: 95.0%
- Formula: C49H87N7O22
- Molecular Weight:1126.25
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Storage:
-20°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
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Biological Activity
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Chemical Information
- Purity & Documentation
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Help & FAQs
All Radionuclide-Drug Conjugates (RDCs) Isoforms
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Biological Activity
Mal-PEG12-DOTA reacts with the targeted molecules (such as antibody fragments, peptides) that have been pre-reduced to free -SH groups at the Mal end to generate Target-Mal-PEG12-DOTA. Then, the DOTA end is incubated with radioactive metal isotopes (such as ⁶⁸GaCl₃) in a weakly acidic or near-neutral buffer. DOTA quantitatively chelates the metal, resulting in the final Target-PEG12-DOTA-⁶⁸Ga reagent.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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Appearance Oil
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Molecular Weight 1126.25
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Formula C49H87N7O22
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Color Colorless to light yellow
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SMILES
O=C(O)CN1CCN(CC(NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC(CCN2C(C=CC2=O)=O)=O)=O)CCN(CC(O)=O)CCN(CC(O)=O)CC1
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
Purity & Documentation
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Data Sheet (241 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)
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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