198139-51-4
198139-51-4
Chemical Structure
OG 488, SE
Synonym(s): Oregon green 488 succinimidyl ester
- CAS No.: 198139-51-4
- Formula:C25H13F2NO9
- Molecular Weight:509.37
IUPAC Name: 2,5-dioxopyrrolidin-1-yl 2',7'-difluoro-3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylate
InChIKey: NIPUTGPBPLFCFM-UHFFFAOYSA-N
SMILES: O=C(C1=CC2=C(C3(C4=C(OC5=C3C=C(F)C(O)=C5)C=C(O)C(F)=C4)OC2=O)C=C1)ON6C(CCC6=O)=O
Biological Activity: OG 488, SE (Oregon green 488 succinimidyl ester), a fluorescent pH indicator, has many applications in biochemistry and neurosciences[1][2].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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OG 488, SE | 97.27% | OG 488, SE (Oregon green 488 succinimidyl ester), a fluorescent pH indicator, has many applications in biochemistry and neurosciences. | ||||||||||||||||||||
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References
- [1]. J Ji, et al. Synthesis and application of submicrometer fluorescence sensing particles for lysosomal pH measurements in murine macrophages. Anal Chem. 2000 Aug 1;72(15):3497-503. [Content Brief]
- [2]. Angel Orte, et al. Absorption and emission study of 2',7'-difluorofluorescein and its excited-state buffer-mediated proton exchange reactions. J Phys Chem A. 2005 Feb 10;109(5):734-47. [Content Brief]
Keywords
