The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
A Ratiometric Fluorescent Probe for Cysteine and Homocysteine Displaying a Large Emission Shift
Abstract
4-(1H-phenanthro[9,10-d]imidazol-2-yl)benzaldehyde 1 was rationally designed as a novel ratiometric fluorescent probe for cysteine and homocysteine. Upon addition of cysteine or homocysteine, notably, the probe displayed a very large (125 nm) hypsochromic shift in emission due to switching off intramolecular charge transfer. This large emission wavelength shift may allow probe 1 to be employed for quantitatively detecting Cys/Hcy.
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Citations
Cites
Plasma Homocysteine as a Risk Factor for Dementia and Alzheimer's Disease
Seshadri, S., Beiser, A., Selhub, J., Jacques, P. F., Rosenberg, I. H., D'Agostino, R. B., Wilson, P. W. F., & Wolf, P. A. (2002) · New England Journal of Medicine · doi:10.1056/nejmoa011613 · Cited by 3,237
Homocysteine and Cardiovascular Disease
Refsum, H., Ueland, P. M., Nygård, O., & Vollset, S. E. (1998) · Annual Review of Medicine · doi:10.1146/annurev.med.49.1.31 · Cited by 2,180
Cited by
Fluorescent and colorimetric probes for detection of thiols
Chen, X., Zhou, Y., Peng, X., & Yoon, J. (2010) · Chemical Society Reviews · doi:10.1039/b925092a · Cited by 1,580
Li, H., Fan, J., Wang, J., Tian, M., Du, J., Sun, S., Sun, P., & Peng, X. (2009) · Chemical Communications · doi:10.1039/b907511a · Cited by 339
A thiol-specific fluorescent probe and its application for bioimaging
Chen, X., Ko, S.-K., Kim, M. J., Shin, I., & Yoon, J. (2010) · Chemical Communications · doi:10.1039/b925453f · Cited by 289
Successively activatable ultrasensitive probe for imaging tumour acidity and hypoxia
Zheng, X., Mao, H., Huo, D., Wu, W., Liu, B., & Jiang, X. (2017) · Nature Biomedical Engineering · doi:10.1038/s41551-017-0057 · Cited by 210
Chen, W., Fang, Q., Yang, D., Zhang, H., Song, X., & Foley, J. (2015) · Analytical Chemistry · doi:10.1021/ac503281z · Cited by 196
Metadata
- Authors
- Lin, W., Long, L., Yuan, L., Cao, Z., Chen, B., & Tan, W.
- Venue
- Organic Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2008-11-18
- Volume
- 10
- Issue
- 24
- Pages
- 5577-5580
- ISSN
- 1523-7052 (ISSN-L)
- 1523-7060
- OpenAlex
- W2064041862
- Cited by
- 319
- References
- 2
- FWCI
- 5.54
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: A Ratiometric Fluorescent Probe for Cysteine and Homocysteine Displaying a Large Emission Shift. https://app.cochat.ai/papers/10.1021/ol802436j
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- Lin, W., Long, L., Yuan, L., Cao, Z., Chen, B., & Tan, W. (2008). A Ratiometric Fluorescent Probe for Cysteine and Homocysteine Displaying a Large Emission Shift. Organic Letters. https://doi.org/10.1021/ol802436j
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
