1966158-27-9
Chemical Structure
Lyso-OC
- CAS No.: 1966158-27-9
- Formula:C25H24N2O5
- Molecular Weight:432.47
InChIKey: GLJVHTHTUFSVSX-UHFFFAOYSA-N
SMILES: COC1=CC=C(C=C1)C#CC2=CC=C3C=C(C(OC3=C2)=O)C(NCCN4CCOCC4)=O
Biological Activity: Lyso-OC is a two-photon fluorescent probe that enables real-time monitoring of autophagy through ultrasensitive detection of lysosomal polarity changes. Lyso-OC possesses a coumarin (HY-N0709) solvatochromic group and a morpholine lysosome-targeting group, allowing selective lysosomal localization in living cells. Lyso-OC emits strong fluorescence in low-polarity lysosomes, whereas in high-polarity autolysosomes formed during autophagy, its fluorescence intensity decreases and the emission peak shifts by approximately 30 nm. For two-photon detection, the excitation/emission wavelengths of Lyso-OC are 760/490-550 nm, and its one-photon excitation wavelength is 375 nm. Lyso-OC can be used in cancer-related research[1].
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Lyso-OC | Lyso-OC is a two-photon fluorescent probe that enables real-time monitoring of autophagy through ultrasensitive detection of lysosomal polarity changes. Lyso-OC possesses a coumarin (HY-N0709) solvatochromic group and a morpholine lysosome-targeting group, allowing selective lysosomal localization in living cells. Lyso-OC emits strong fluorescence in low-polarity lysosomes, whereas in high-polarity autolysosomes formed during autophagy, its fluorescence intensity decreases and the emission peak shifts by approximately 30 nm. For two-photon detection, the excitation/emission wavelengths of Lyso-OC are 760/490-550 nm, and its one-photon excitation wavelength is 375 nm. Lyso-OC can be used in cancer-related research. | |||||||||||||||||||||
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