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Author

Srinivas Nakka

Institution: GITAM University
Observed institution: GITAM University
ORCID: 0000-0002-3827-9014
Observed ORCID: 0000-0002-3827-9014
OpenAlex ID: A5027019281
Synthesis and Trace-Level Quantification of Mutagenic and Cohort-of-Concern Ciprofloxacin Nitroso Drug Substance-Related Impurities (NDSRIs) and Other Nitroso Impurities Using UPLC-ESI-MS/MS─Method Optimization Using I-Optimal Mixture Design
2024 · Srinivas Nakka, Naresh Kumar Katari, et al. · ACS Omega · 24
A sensitive UPLC-MS/MS method for the simultaneous assay and trace level genotoxic impurities quantification of SARS-CoV-2 inhibitor-Molnupiravir in its pure and formulation dosage forms using fractional factorial design
2023 · Srinivas Nakka, Siva Krishna Muchakayala, et al. · Results in Chemistry · 19
A Rapid and Sensitive Liquid Chromatography–Tandem Mass Spectrometry Method for the Quantification of Nitrosamine Impurities in an Anticoagulant Drug: Application to Drug Substance and Pharmaceutical Dosage Forms
2025 · Abhishek Sharma, Narayana Reddy Pedavenkatagari, et al. · Separation Science Plus · 17
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A novel LC-TQ-MS/MS method for quantifying mefenamic acid-NDSRI (N-nitroso drug substance-related impurity) in mefenamic acid tablet and pediatric suspension dosage forms: a comparative study with a cost-effective white, green, and blue UPLC method
2025 · Srinivas Nakka, Naresh Kumar Katari, et al. · RSC Advances · 16
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A novel and eco-friendly UPLC-ESI-MS method for the quantification of Aceclofenac-NDSRI (Nitroso Drug Substance Related Impurity) from Aceclofenac drug substance and combination formulations
2024 · Srinivas Nakka, Siva Krishna Muchakayala, et al. · Sustainable Chemistry and Pharmacy · 15
Isolation, identification, structural elucidation, and toxicity prediction using (Q)-SAR models of two degradants: AQbD-driven LC method to determine the Roxadustat impurities
2023 · Srinivas Nakka, Naresh Kumar Katari, et al. · Talanta Open · 14
An effective ultra‐performance liquid chromatography and derivatization method for the quantification of potential genotoxic impurity Hydrazine in Gliclazide and its formulation – Robustness study by the design of experiments
2022 · Srinivas Nakka, Naresh Kumar Katari, et al. · Separation Science Plus · 14
A sustainable and novel LC-TQ-MS/MS method for quantifying mutagenic Ketoconazole-NDSRIs aligned with green and white analytical chemistry principles
2025 · Srinivas Nakka, Vishnu Murthy Marisetti, et al. · The Analyst · 13
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Strategic approaches to elevate quality and sustainability of NDSRIs method development: Synthesis and a simultaneous quantification study of multiple tamsulosin NDSRIs
2025 · Srinivas Nakka, Siva Krishna Muchakayala, et al. · Microchemical Journal · 10
A facile and eco-friendly simultaneous quantification LC-TQ-MS/MS approach for N-Nitroso Moxifloxacin and di-nitroso pyrrolopiperidine in Moxifloxacin tablets and eye drops
2024 · Srinivas Nakka, Siva Krishna Muchakayala, et al. · Green Analytical Chemistry · 10
A sensitive ultra‐performance liquid chromatography‐tandem mass spectrometry method for the simultaneous quantification of assay and trace‐level genotoxic tosylate analogs (methyl and ethyl) in empagliflozin and its tablet dosage forms
2023 · Srinivas Nakka, Siva Krishna Muchakayala, et al. · Biomedical Chromatography · 7
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A quantitative nuclear magnetic resonance spectroscopic method development and validation to determine an absolute amount of levofloxacin hemihydrate in tablet dosage form
2022 · Srinivas Nakka, Naresh Kumar Katari, et al. · Journal of the Iranian Chemical Society · 5
AQbD-driven development of a green RP-HPLC method for nirogacestat with LC–MS structural elucidation
2026 · Jayanthi Sabi, Kanaka Parvathi Kannaiah, et al. · BMC Chemistry · 4
Development and Validation of Rp-hplc Method for Simvastatin Using Lovastatin as Internal Standard
2014 · Raghuram Reddy Adidala, Mounika Arrabelli, et al. · Journal of Drug Delivery and Therapeutics · 3
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A strategic approach to LC-QQQ-MS/MS method development for simultaneous quantification of four potential genotoxic impurities in smoke cessation drug varenicline, applying green analytical chemistry principles
2025 · Srinivas Nakka, Naresh Kumar Katari, et al. · Microchemical Journal · 2
AQbD-guided development of a sustainable stability-indicating RP-HPLC method for simultaneous analysis of antidiabetic fixed-dose combinations
2026 · Kanaka Parvathi Kannaiah, Nidhi Vadnere, et al. · Microchemical Journal · 1
Trace-level quantification of levofloxacin NDSRIs using LC–TQ–MS/MS: a multi-metric sustainability and integrated toxicological–analytical framework
2026 · Srinivas Nakka, Vishnu Murthy Marisetti, et al. · BMC Chemistry
Author response for "A novel LC-TQ-MS/MS method for quantifying mefenamic acid-NDSRI (N-nitroso drug substance-related impurity) in mefenamic acid tablet and pediatric suspension dosage forms: a comparative study with a cost-effective white, green, and blue UPLC method"
2025 · Srinivas Nakka, Naresh Kumar Katari, et al. · Publons reviews and discussion
Author response for "A novel LC-TQ-MS/MS method for quantifying mefenamic acid-NDSRI (N-nitroso drug substance-related impurity) in mefenamic acid tablet and pediatric suspension dosage forms: a comparative study with a cost-effective white, green, and blue UPLC method"
2024 · Srinivas Nakka, Naresh Kumar Katari, et al. · Publons reviews and discussion
Works count: 20
Citation count: 189
H-index: 10
I10-index: 11
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