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Tajudheen Kunhamu Karatt

Observed names: Karatt, Tajudheen K., Tajudheen K Karatt, Tajudheen K. Karatt, Tajudheen Karatt, Tajudheen K. Karatt
ORCID: 0000-0002-4344-2517
Observed ORCID: 0000-0002-4344-2517
OpenAlex ID: A5054692978
Mass spectrometric method for distinguishing isomers of dexamethasone via fragment mass ratio: An HRMS approach
2018 · Tajudheen K. Karatt, Jahfar Nalakath, et al. · Journal of Mass Spectrometry · 25
Identification of Hypoxia‐inducible factor (HIF) stabilizer roxadustat and its possible metabolites in thoroughbred horses for doping control
2021 · Binoy Mathew, Moses Philip, et al. · Drug Testing and Analysis · 21
Metabolic studies of hypoxia‐inducible factor stabilisers IOX2 , IOX3 and IOX4 (in vitro) for doping control
2021 · Moses Philip, Binoy Mathew, et al. · Drug Testing and Analysis · 21
Separation and identification of the epimeric doping agents – Dexamethasone and betamethasone in equine urine and plasma: A reversed phase chiral chromatographic approach
2018 · Tajudheen K. Karatt, Ramy Sayed, et al. · Steroids · 20
In vitro studies of hypoxia inducible factor‐prolyl hydroxylase inhibitors daprodustat, desidustat, and vadadustat for equine doping control
2021 · Moses Philip, Abdul Khader Karakka Kal, et al. · Drug Testing and Analysis · 18
Separation of ephedrine and pseudoephedrine enantiomers using a polysaccharide‐based chiral column: A normal phase liquid chromatography–high‐resolution mass spectrometry approach
2019 · Abdul Khader Karakka Kal, Tajudheen K. Karatt, et al. · Chirality · 17
Detection and identification of ACP‐105 and its metabolites in equine urine using LC/MS/MS after oral administration
2020 · Michael Benedict Subhahar, Abdul Khader Karakka Kal, et al. · Drug Testing and Analysis · 14
Development and validation of a chiral LC‐MS method for the enantiomeric resolution of (+) and (−)‐medetomidine in equine plasma by using polysaccharide‐based chiral stationary phases
2020 · Abdul Khader Karakka Kal, Jahfar Nalakath, et al. · Chirality · 13
Identification and optimization of small molecule antagonists of vasoactive intestinal peptide receptor-1 (VIPR1)
2012 · Lalgudi S. Harikrishnan, Neelam Srivastava, et al. · Bioorganic & Medicinal Chemistry Letters · 12
Electrospray ionization mass spectrometry adduct formation by mobile phase additives: A case study using nitrile functional groups containing selective androgen receptor modulators
2023 · Tajudheen Kunhamu Karatt, Meleparappil Muhammed Ajeebsanu, et al. · Rapid Communications in Mass Spectrometry · 11
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Metabolic study of hypoxia‐inducible factor stabilizers BAY 87‐2243, MK‐8617, and PT‐2385 in equine liver microsomes for doping control
2022 · Moses Philip, Abdul Khader Karakka Kal, et al. · Drug Testing and Analysis · 11
Investigation of in vitro generated metabolites of GLPG0492 using equine liver microsomes for doping control
2023 · Tajudheen K. Karatt, M. Anwar Sathiq, et al. · Drug Testing and Analysis · 10
Simultaneous analysis of 44 frequently abused corticosteroid drugs using polysaccharide‐based chiral column‐HRMS approach
2021 · Abdul Khader Karakka Kal, Tajudheen K. Karatt, et al. · Analytical Science Advances · 10
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Use of polysaccharide-based chiral columns: enantiomeric separation of seven pairs of abused drugs by high-performance liquid chromatography–mass spectrometry
2018 · Tajudheen K. Karatt, Abdul Khader Karakka Kal, et al. · Forensic Toxicology · 10
Characterization of growth hormone secretagogue small molecule ibutamoren (MK‐0677) and its possible metabolites in thoroughbred horses for doping control
2022 · Moses Philip, Abdul Khader Karakka Kal, et al. · Rapid Communications in Mass Spectrometry · 9
Separation and Determination of the Enantiomeric Levamisole and Dexamisole in Equine Plasma Samples Using Chiral Polysaccharide Column/ LC-MS/MS
2019 · Abdul Khader Karakka Kal, Tajudheen K. Karatt, et al. · Current Analytical Chemistry · 9
An extensive screening method for the identification and quantitation of ecdysteroids in equine urine and plasma using liquid chromatography coupled with mass spectrometry
2023 · Tajudheen K. Karatt, M. Anwar Sathiq, et al. · Rapid Communications in Mass Spectrometry · 7
Characterization of equine liver microsome‐generated metabolites of growth hormone secretagogue small molecule ibutamoren
2021 · Moses Philip, Abdul Khader Karakka Kal, et al. · Rapid Communications in Mass Spectrometry · 7
Using Inductively Coupled Plasma Mass Spectrometry to Assess Essential and Performance-Enhancing Metals in the Urine of Racehorses
2020 · Abdul Khader Karakka Kal, Zubair Perwad, et al. · Journal of Analytical Toxicology · 7
Is 9β-dehydrohalogenation of betamethasone and dexamethasone hindering the detection of banned co-eluting meprednisone? A reverse-phase chiral liquid chromatography high-resolution mass spectrometry approach
2020 · Tajudheen Kunhamu Karatt, M. Anwar Sathiq, et al. · Steroids · 7
In‐depth metabolic study of nonsteroidal selective androgen receptor modulator GSK2881078 in thoroughbred horses and horse liver microsomes for doping control
2023 · Tajudheen K. Karatt, M. Anwar Sathiq, et al. · Drug Testing and Analysis · 6
Metabolic study of selective androgen receptor modulator LY2452473 in thoroughbred horses for doping control
2023 · Tajudheen K. Karatt, M. Anwar Sathiq, et al. · Rapid Communications in Mass Spectrometry · 6
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Hydroxy levamisole and its phase II conjugates as potential indicators of levamisole doping in thoroughbred horses
2022 · Moses Philip, Abdul Khader Karakka Kal, et al. · Rapid Communications in Mass Spectrometry · 6
Suzetrigine in Equestrian Sports: Optimized Extraction and LC‐HRMS Detection Strategies
2025 · Meleparappil Muhammed Ajeebsanu, Shino Ann Koshy, et al. · Rapid Communications in Mass Spectrometry · 5
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Equine metabolic investigation of the phosphodiesterase‐4 inhibitor ibudilast as a potential performance enhancer
2024 · Moses Philip, Abdul Khader Karakka Kal, et al. · Rapid Communications in Mass Spectrometry · 5
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Works count: 49
Citation count: 303
H-index: 11
I10-index: 14
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