RDDB
RDDB is a rhodamine-based turn-on fluorescent and colorimetric chemosensor selective for Mn2+, with a limit of detection of 5×10-8 M (excitation wavelength: 480-550 nm; fluorescence signal collection range: >590 nm). In the presence of Mn2+, RDDB undergoes a spirolactam ring-opening reaction of its rhodamine hydrazide moiety, resulting in turn-on fluorescence and a color change. RDDB can be used for intracellular Mn2+ imaging.
For research use only. We do not sell to patients.
- CAS No.: 1840931-43-2
- Formula: C44H43N7O3
- Molecular Weight:717.86
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
Chemical Information
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CAS No. 1840931-43-2
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Molecular Weight 717.86
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Formula C44H43N7O3
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SMILES
O=C1N(/N=C/C2=CC(C)=CC(/C=N/C3=NC4=CC=CC=C4N3)=C2O)C5(C6=C(OC7=C5C=CC(N(CC)CC)=C7)C=C(N(CC)CC)C=C6)C8=C1C=CC=C8
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)