Embedded Files
2026-2030
2026-2030
[39] Biotinylated ATP–Proton AND-Logic fluorescent probe toward precision tumor imaging.
[39] Biotinylated ATP–Proton AND-Logic fluorescent probe toward precision tumor imaging.
YJ Yang, S Biswas, S Sarkar, YW Jun, J Ping, Z Wang, Q Hu, S Bhuniya,* KH Ahn*. Anal. Chem. 2026, 98, 18997. Link↗
Impact Factor : 7.3
2021-2025
2021-2025
[38] Mechanism elucidation of cell-selective fluorescent probes.
[38] Mechanism elucidation of cell-selective fluorescent probes.
S Sarkar, YT Chang*. Smart Molecules 2025, 4, e70025. Link↗
Impact Factor : 16.8
[37] Real-time detection of reduced nitroreductase with a reversible fluorescent probe.
[37] Real-time detection of reduced nitroreductase with a reversible fluorescent probe.
S Sarkar,* A Shil, YW Jun, YJ Yang et al. Adv. Sci. 2025, e08689. Link↗
Impact Factor : 14.1
[36] Oxaborole-functionalized sialylated glycan probe for high fidelity fluorescence imaging of cancer tissue.
[36] Oxaborole-functionalized sialylated glycan probe for high fidelity fluorescence imaging of cancer tissue.
KW Ko, M Gao, S Sarkar, HY Kwon, YT Chang*. J. Am. Chem. Soc. 2025, 147, 19718. Link↗
Impact Factor : 16.6
[35] A nano-aggregatable acedan derivative for clathrin-mediated cellular uptake and two-photon imaging of diabetes-associated lipid droplets.
[35] A nano-aggregatable acedan derivative for clathrin-mediated cellular uptake and two-photon imaging of diabetes-associated lipid droplets.
A Shil, CW Song, HR Kim, S Sarkar,* KH Ahn*. ACS Nano 2024, 18, 21998. Link↗
Impact Factor : 17.3
[34] Atom efficient synthesis of trimethine cyanines using formaldehyde as a single carbon source.
[34] Atom efficient synthesis of trimethine cyanines using formaldehyde as a single carbon source.
SH Lee, TJ Lee, S Sarkar, H Cho, QPN Nhu, YT Chang*. Angew. Chem. Int. Ed. 2024, e202413121. Link↗
Impact Factor : 17.6
[33] Anticancer prodrug for mitochondria-targeting, light-triggered release, and fluorescence monitoring.
[33] Anticancer prodrug for mitochondria-targeting, light-triggered release, and fluorescence monitoring.
YL Jung, YJ Yang, A Shil, S Sarkar, KH Ahn*. ACS Appl. Bio Mater. 2024, 7, 3991. Link↗
Impact Factor : 5.6
[32] Nitroreductase-triggered fluorophore labelling of cells and tissues under hypoxia.
[32] Nitroreductase-triggered fluorophore labelling of cells and tissues under hypoxia.
YJ Yang, YL Jung, A Shil, S Sarkar,* KH Ahn*. Anal. Chem. 2024, 96, 11318. Link↗
Impact Factor : 7.3
[31] A general strategy toward pH-resistant phenolic fluorophores for high-fidelity sensing and bioimaging applications.
[31] A general strategy toward pH-resistant phenolic fluorophores for high-fidelity sensing and bioimaging applications.
S Sarkar,* A Shil, YL Jung, A Acharya et al. Angew. Chem. Int. Ed. 2023, 62, e202311168. Link↗
Impact Factor : 17.6
[30] Interactive Twin Intramolecular Hydrogen Bonds Enable Bright, S-Blue Emissive, Environment-Insensitive Single-Benzene Fluorophores.
[30] Interactive Twin Intramolecular Hydrogen Bonds Enable Bright, S-Blue Emissive, Environment-Insensitive Single-Benzene Fluorophores.
S Sarkar, A Shil, YW Jun, YJ Yang et al. Adv. Funct. Mater. 2023, 2304507. Link↗
Impact Factor : 19.9
[29] A small-molecule fluorescence probe for nuclear ATP.
[29] A small-molecule fluorescence probe for nuclear ATP.
U Tamima, S Sarkar, MR Islam, A Shil et al. Angew. Chem. Int. Ed. 2023, 62, e202300580. Link↗
Impact Factor : 17.6
[28] Strategies to convert organic fluorophores into red/NIR emitting analogues and their bioimaging.
[28] Strategies to convert organic fluorophores into red/NIR emitting analogues and their bioimaging.
M Dai, YJ Yang, S Sarkar, KH Ahn*. Chem. Soc. Rev. 2023, 52, 6344. Link↗
Impact Factor : 48.3
[27] Polyphenolic carbon quantum dots with intrinsic ROS amplification for chemodynamic therapy.
[27] Polyphenolic carbon quantum dots with intrinsic ROS amplification for chemodynamic therapy.
SD Dutta, M Moniruzzaman, S Sarkar, J Hexiu et al. ACS Appl. Mater. Interfaces 2023, 15, 52083. Link↗
Impact Factor : 7.8
[26] Monitoring glutathione dynamics in DNA replication phase using a two-photon reversible ratiometric fluorescent probe.
[26] Monitoring glutathione dynamics in DNA replication phase using a two-photon reversible ratiometric fluorescent probe.
S Biswas, S Sarkar, A Dhamija, VP Murali et al. J. Mater. Chem. B. 2023, 11, 1948. Link↗
Impact Factor : 6.2
[25] Polarity-driven two-photon fluorescent probe for monitoring the perturbation in lipid droplet levels during mitochondrial dysfunction and acute pancreatitis.
[25] Polarity-driven two-photon fluorescent probe for monitoring the perturbation in lipid droplet levels during mitochondrial dysfunction and acute pancreatitis.
S Biswas, M Baruah, A. Shil, S Sarkar,* et al. ACS Sens. 2023, 8, 3797. Link↗
Impact Factor : 10.9
[24] Dissecting the crosstalk between bisulfite and hypochlorous acid in the reaction-based fluorescence detection with dicyanovinyl-based probes.
[24] Dissecting the crosstalk between bisulfite and hypochlorous acid in the reaction-based fluorescence detection with dicyanovinyl-based probes.
HR Kim, A Shil, S Sarkar,* KH Ahn*. J. Org. Chem. 2023, 88, 5563. Link↗
Impact Factor : 3.3
[23] A π-stacking based fluorescent probe for labeling of flavin analogues in live cells through unusual FRET process.
[23] A π-stacking based fluorescent probe for labeling of flavin analogues in live cells through unusual FRET process.
S Biswas, S Sarkar,* A Shil, T Demina et al. Anal. Chem. 2022, 94, 3494. Link↗
Impact Factor : 7.3
[22] Rapid point-of-care quantification of human serum albumin in urine based on ratiometric fluorescence signaling driven by intramolecular H-bonding
[22] Rapid point-of-care quantification of human serum albumin in urine based on ratiometric fluorescence signaling driven by intramolecular H-bonding
S Sarkar,* A Shil, YL Jung, S Singha et al. ACS Sens. 2022, 7, 3790. Link↗
Impact Factor : 10.9
[21] Rationally designed two-photon ratiometric elastase probe for investigating inflammatory bowel disease.
[21] Rationally designed two-photon ratiometric elastase probe for investigating inflammatory bowel disease.
S Sarkar,* A Shil, M Nandy, S Singha et al. Anal. Chem. 2022, 94, 1373. Link↗
Impact Factor : 7.3
[20] A two-photon, ratiometric sensing platform based on a solid-state luminescent benzocoumarin: Application to prolonged bioimaging of hydrogen peroxide
[20] A two-photon, ratiometric sensing platform based on a solid-state luminescent benzocoumarin: Application to prolonged bioimaging of hydrogen peroxide
HR Kim,† S Sarkar,† (†co-first author) KH Ahn*. Chem. Asian J. 2022, 7: e202101317. Link↗
Impact Factor : 3.3
[19] Fluorophore labeling of proteins: a versatile trigger–release–conjugation platform based on the quinone-methide chemistry.
[19] Fluorophore labeling of proteins: a versatile trigger–release–conjugation platform based on the quinone-methide chemistry.
YL Jung, S Sarkar, J Ha, SB Park et al. Bioconjugate Chem. 2022, 33, 1543. Link↗
Impact Factor : 4.5
[18] Two-photon excitable membrane targeting polyphenolic carbon dots for long-term imaging and pHresponsive chemotherapeutic drug delivery for synergistic tumor therapy.
[18] Two-photon excitable membrane targeting polyphenolic carbon dots for long-term imaging and pHresponsive chemotherapeutic drug delivery for synergistic tumor therapy.
SD Dutta, J Kim, J Hexiu, S Sarkar et al. Biomater. Sci. 2022, 10, 1680-1696. Link↗
Impact Factor : 6.1
[17] A study on hypoxia susceptibility of organ tissues by fluorescence imaging with a ratiometric nitroreductase probe.
[17] A study on hypoxia susceptibility of organ tissues by fluorescence imaging with a ratiometric nitroreductase probe.
S Sarkar, H Lee, HG Ryu, S Singha et al. ACS Sens. 2021, 6, 148. Link↗
Impact Factor : 10.9
[16] Imidazolyl–benzocoumarins as ratiometric fluorescence probes for biologically extreme acidity.
[16] Imidazolyl–benzocoumarins as ratiometric fluorescence probes for biologically extreme acidity.
HR Kim,† S Sarkar,† (†co-first author) et al. Spectrochim Acta, A. 2021, 248, 119088. Link↗
Impact Factor : 4.8
[15] Structurally compact, blue–green–red fluorescence trackers for the outer cell membrane: zwitterionic (naphthylvinyl) pyridinium dyes.
[15] Structurally compact, blue–green–red fluorescence trackers for the outer cell membrane: zwitterionic (naphthylvinyl) pyridinium dyes.
YJ Reo, S Sarkar, M Dai, YJ Yang, KH Ahn*. ACS Appl. Bio Mater. 2021, 4, 2089. Link↗
Impact Factor : 5.6
[14] NAD(P)H quinone oxidoreductase-1 in organ and tumor tissues: distinct activity levels observed with a benzo-rosol-based dual-excitation and dual-emission probe.
[14] NAD(P)H quinone oxidoreductase-1 in organ and tumor tissues: distinct activity levels observed with a benzo-rosol-based dual-excitation and dual-emission probe.
YJ Yang, M Dai, YJ Reo, CW Song, S Sarkar, KH Ahn*. Anal. Chem. 2021, 93, 7523. Link↗
Impact Factor : 7.3
2015-2020
2015-2020
[13] Bent‐benzocoumarin dyes that fluoresce in solution and in solid state and their application to bioimaging.
[13] Bent‐benzocoumarin dyes that fluoresce in solution and in solid state and their application to bioimaging.
M Dai, S Sarkar, CW Song, YJ Reo, YJ Yang, KH Ahn*. ChemPhotoChem. 2020, 4, 721. Link↗
Impact Factor : 3.0
[12] A caveat to common hemicyanine dye components and their resolution.
[12] A caveat to common hemicyanine dye components and their resolution.
HJ Park, CW Song, S Sarkar, YW Jun, YJ Reo, M Dai, KH Ahn*. Chem. Commun. 2020, 56, 7025. Link↗
Impact Factor : 4.3
[11] A systematic study on the discrepancy of fluorescence properties between in solutions and in cells: super-bright, environment-insensitive benzocoumarin dyes.
[11] A systematic study on the discrepancy of fluorescence properties between in solutions and in cells: super-bright, environment-insensitive benzocoumarin dyes.
YJ Reo, YW Jun, SW Cho, J Jeon, H Roh, S Singha, S Sarkar et al. Chem. Commun. 2020, 56, 10556. Link↗
Impact Factor : 4.3
[10] Ratiometric imaging of γ-glutamyl transpeptidase unperturbed by pH, polarity, and viscosity changes.
[10] Ratiometric imaging of γ-glutamyl transpeptidase unperturbed by pH, polarity, and viscosity changes.
YJ Reo, S Sarkar, YW Jun, M Dai, KH Ahn*. Anal. Chem. 2019, 91, 14101. Link↗
Impact Factor : 7.3
[9] Molecular probes for fluorescence imaging of ATP in cells and tissues.
[9] Molecular probes for fluorescence imaging of ATP in cells and tissues.
YW Jun, S Sarkar, KH Kim, KH Ahn*. ChemPhotoChem. 2019, 3, 1. Link↗
Impact Factor : 3.0
[8] An endeavor in the reaction-based approach to fluorescent probes: challenges and achievements.
[8] An endeavor in the reaction-based approach to fluorescent probes: challenges and achievements.
S Singha, YW Jun, S Sarkar, KH Ahn*. Acc. Chem. Res. 2019, 52, 2571. Link↗
Impact Factor : 18.0
[7] A rationally designed polarity–viscosity sensitive probe for imaging lipid droplets.
[7] A rationally designed polarity–viscosity sensitive probe for imaging lipid droplets.
CW Song, U Tamima, YJ Reo, M Dai, S Sarkar, KH Ahn*. Dyes Pigm. 2019, 171, 107718. Link↗
Impact Factor : 4.2
[6] Two-photon absorbing 8-hydroxy-benzo[g]coumarins with giant Stokes shifts: An environmentinsensitive dye platform for probing biomolecules.
[6] Two-photon absorbing 8-hydroxy-benzo[g]coumarins with giant Stokes shifts: An environmentinsensitive dye platform for probing biomolecules.
S Sarkar, M Santra, S Singha, YW Jun et al. J. Mater. Chem. B. 2018, 6, 4446. Link↗
Impact Factor : 6.2
[5] Dual probing of redox species, NAD(P)H & HOCl, with a benzo[a]phenoxazine-based far red-emitting dye.
[5] Dual probing of redox species, NAD(P)H & HOCl, with a benzo[a]phenoxazine-based far red-emitting dye.
M Santra, S Sarkar, YW Jun, YJ Reo, KH Ahn*. Tetrahedron Lett. 2018, 59, 3210. Link↗
Impact Factor : 1.4
[4] Exploration of molecular shape-dependent luminescence behavior: fluorogenic organic nanoparticles based on bent-shaped excited-state intramolecular proton-transfer dyes.
[4] Exploration of molecular shape-dependent luminescence behavior: fluorogenic organic nanoparticles based on bent-shaped excited-state intramolecular proton-transfer dyes.
M Santra, YW Jun, S Sarkar, YJ Reo, W Choi, JE Kwon et al. ACS Appl. Bio Mat. 2018, 1, 136. Link↗
Impact Factor : 5.6
[3] A two-photon fluorescent probe for ratiometric imaging of hypochlorous acid in live cells and tissues.
[3] A two-photon fluorescent probe for ratiometric imaging of hypochlorous acid in live cells and tissues.
YW Jun,† S Sarkar,† (†co-first author) S Singha, YJ Reo et al. Chem. Commun. 2017, 53, 10800. Link↗
Impact Factor : 4.3
[2] Lavender violet, blue and pink: a new type of benzo[a]phenoxazine-based dipolar, red-emitting dyes.
[2] Lavender violet, blue and pink: a new type of benzo[a]phenoxazine-based dipolar, red-emitting dyes.
M Santra, YW Jun, S Sarkar, YJ Reo, KH Ahn*. Dyes Pigm. 2017, 142, 161. Link↗
Impact Factor : 4.2
[1] Water-soluble pyrrolo[3,2-b]pyrroles: synthesis, luminescence & two-photon cellular imaging properties.
[1] Water-soluble pyrrolo[3,2-b]pyrroles: synthesis, luminescence & two-photon cellular imaging properties.
M Santra, YW Jun, S Sarkar, J Bae, W Choi, DT Gryko, KH Ahn*. Asian J. Org. Chem. 2017, 6, 278. Link↗
Impact Factor : 2.3
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