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MW 446.41 g/mol, Purity >98%. Cell-permeable fluorescent nitric oxide (NO) indicator. Deacetylated by intracellular esterases to DAF-2 (ab145269). DAF-2 reacts with NO to yield the highly fluorescent triazolofluorescein (DAF-2T) (ab145473).
- CAS number
205391-02-2
- Purity
> 98%
- Molecular weight
446.41 g/mol
- Molecular formula
C24H18N2O7
- Nature
Synthetic
- Excitation/Emission
Ex: 491nm, Em: 513nm
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MW 446.41 g/mol, Purity >98%. Cell-permeable fluorescent nitric oxide (NO) indicator. Deacetylated by intracellular esterases to DAF-2 (ab145269). DAF-2 reacts with NO to yield the highly fluorescent triazolofluorescein (DAF-2T) (ab145473).
Key facts
- CAS number
205391-02-2
- Purity
> 98%
- Molecular weight
446.41 g/mol
- Molecular formula
C24H18N2O7
- Nature
Synthetic
- Solubility
Soluble in DMSO (5mM stock solution).
- Biological description
Cell-permeable fluorescent nitric oxide (NO) indicator. Deacetylated by intracellular esterases to DAF-2 (ab145269). DAF-2 reacts with NO to yield the highly fluorescent triazolofluorescein (DAF-2T) (ab145473).
- InChI
InChI=1S/C24H18N2O7/c1-11(27)30-13-3-5-16-21(7-13)32-22-8-14(31-12(2)28)4-6-17(22)24(16)18-10-20(26)19(25)9-15(18)23(29)33-24/h3-10H,25-26H2,1-2H3
- InChIKey
PTSUYDXEEKDBQU-UHFFFAOYSA-N
- IUPAC name
4,5-Diaminofluorescein diacetate
- Excitation/Emission
Ex: 491nm, Em: 513nm
Storage
- Shipped at conditions
Ambient - Can Ship with Ice
- Appropriate long-term storage conditions
-20°C
- Storage information
Store under desiccating conditions, The product can be stored for up to 12 months
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We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.
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