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United States

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Referencia número: HY-171995

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Rf470 TFA

(Synonyms: Rotor NO.4 TFA)

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Rf470 (Rotor NO.4) TFA is a FMR-probe-D-lysine conjugate (Max Ex: 470 nM; Max Em: 640 nM) that can be covalently incorporated into peptidoglycan by bacteria. Rf470 TFA has extremely weak fluorescence in the free state, but its fluorescence is significantly enhanced when it is catalytically incorporated into peptidoglycan by transpeptidases. Through fluorescence changes, Rf470 TFA can be used for real-time monitoring of peptidoglycan biosynthesis, detection of transpeptidase activity, and screening of antibiotics, etc.

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No. CAS: 2369899-34-1
Fòrmula: C₂₈H₃₁F₃N₄O₇S
Peso molecular:624.63

Almacenamiento:

4°C, sealed storage, away from moisture

* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Data Sheet (266 KB)

Rf470 TFA Chemical Structure

No. CAS: 2369899-34-1

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Actividad biológica

Descripciòn

Chemical Information

No. CAS 2369899-34-1
Appearance Solid
Peso molecular 624.63
Fòrmula C₂₈H₃₁F₃N₄O₇S
SMILES

OC(C(F)(F)F)=O.OC([C@H](N)CCCCNC(CCN1C2=CC=C(C3=CC=C(/C=C(C#N)/C(O)=O)S3)C=C2CCC1)=O)=O
Synonyms

Rotor NO.4 TFA
Envío

Room temperature in continental US; may vary elsewhere.
Almacenamiento

4°C, sealed storage, away from moisture

* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Pureza y Documentación

Select Batch:

Pureza: 99.98%

Assay: 99.98%

ee.: 99.98%

Ficha de datos (266 KB)
SDS (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)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Instrucciones de manejo (2659 KB)

Referencias

[1]. Michael VanNIEUWENHZE, et al. Molecular rotor-based d-amino acids as tools for imaging peptidoglycan biosynthesis. WO2019157233A1. 2019-08-15.

Calculators

Calculadora de molaridad

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Calculadora de dilución

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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MOQ

Minimum order quantity

100 mg

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