| Identification | Back Directory | [Name]
D-Alanine, 3-[[(2',7'-difluoro-3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-6-yl)carbonyl]amino]- | [CAS]
2758364-01-9 | [Synonyms]
D-Alanine, 3-[[(2',7'-difluoro-3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-6-yl)carbonyl]amino]- | [Molecular Formula]
C24H16F2N2O8 | [MOL File]
2758364-01-9.mol | [Molecular Weight]
498.39 |
| Chemical Properties | Back Directory | [Boiling point ]
803.3±65.0 °C(Predicted) | [density ]
1.76±0.1 g/cm3(Predicted) | [solubility ]
Soluble to 100 mM in DMSO | [pka]
2.05±0.10(Predicted) |
| Hazard Information | Back Directory | [Uses]
OGDA is a green fluorescent D-amino acid. OGDA is suitable for labeling peptidoglycan in Gram-positive and Gram-negative bacteria[1]. | [Biological Activity]
OGDA is a green fluorescent D-amino acid. Suitable for labeling peptidoglycans in live bacteria. OGDA is efficiently incorporated into the peptidoglycans of gram-positive and some gram-negative bacteria. Compatible with STED microscopy, OGDA labelled bacteria can be imaged by super-resolution stimulated emission depletion (STED) at a resolution below 100 nm. Photo-stable. Excitation/emission λ ~501/526 nm. | [storage]
Store at -20°C |
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