R. Srinivas

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Study of forced degradation behaviour of cobicistat and atazanavir using LC/ESI/QTOF/MS; a combination of in-sourced and collision-induced dissociation for evaluation of the fragmentation patterns of degradation products

Shandilya Mahamuni Baira, Padmini Gunupudi, V. Abbaraju, 2018 .

Structural characterization of alkaline and oxidative stressed degradation products of lurasidone using LC/ESI/QTOF/MS/MS.

Pradipbhai D. Kalariya, R. Srinivas, M. K. Talluri, 2015, Journal of pharmaceutical and biomedical analysis.

Baicalein alleviates doxorubicin-induced cardiotoxicity via suppression of myocardial oxidative stress and apoptosis in mice.

J. M. Kumar, Roshan M. Borkar, R. Srinivas, 2016, Life sciences.

Diastereomeric differentiation of norbornene amino acid peptides by electrospray ionization tandem mass spectrometry.

R. Srinivas, B. Raju, V. Ramesh, 2009, Rapid communications in mass spectrometry : RCM.

Application of experimental design and response surface technique for selecting the optimum RP-HPLC conditions for the determination of moxifloxacin HCl and ketorolac tromethamine in eye drops

Pradipbhai D. Kalariya, R. Srinivas, S. Gananadhamu, 2017 .

Characterization of Nα-Fmoc-protected dipeptide isomers by electrospray ionization tandem mass spectrometry (ESI-MS(n)): effect of protecting group on fragmentation of dipeptides.

R. Srinivas, B. Raju, M. Ramesh, 2011, Rapid communications in mass spectrometry : RCM.

Analysis of phytochemical profile and antibiofilm activity of Stem Bark extract of Terminalia Arjuna Wt & Arn against the human pathogen Candida albicans

Namdev V. Ghule, R. Srinivas, S. M. Karuppayil, 2016 .

Theoretical study on the potential energy surface of [HNCS2]☆

R. Srinivas, K. Bhanuprakash, P. Raghunath, 2005 .

Stability of the tin analogues of isocyanic acid, [HNSnO], and its isomers: a computational study

Sutapa Ghosh, R. Srinivas, K. Bhanuprakash, 2005 .

Quality by design based development of a selective stability-indicating UPLC method of dolutegravir and characterization of its degradation products by UPLC-QTOF-MS/MS

Pradipbhai D. Kalariya, R. Srinivas, M. K. Talluri, 2015 .

Identification and characterization of stressed degradation products of metoprolol using LC/Q-TOF-ESI-MS/MS and MS(n) experiments.

P. Patel, Roshan M. Borkar, R. Srinivas, 2012, Biomedical chromatography : BMC.

Differentiation of three pairs of positional isomers of hybrid peptides with repeats of phenylalanine-beta3-h-valine/beta3-valine-phenylalanine by electrospray ionization tandem mass spectrometry.

R. Srinivas, A. C. Kunwar, V. Ramesh, 2007, Rapid communications in mass spectrometry : RCM.

Electrospray tandem mass spectrometry of alkali‐cationized BocN‐carbo‐α,β‐ and ‐β,α‐peptides: differentiation of positional isomers

R. Srinivas, G. Sharma, P. Nagendar, 2006 .

Identification and structural characterization of the stress degradation products of omeprazole using Q-TOF-LC-ESI-MS/MS and NMR experiments: evaluation of the toxicity of the degradation products

Roshan M. Borkar, R. Srinivas, S. Misra, 2019, New Journal of Chemistry.

Differentiation of isomeric para- and meta-substituted 2,5-diphenyl-1,3,4-oxadiazole derivatives of anthracene by electrospray ionization tandem mass spectrometry.

R. Srinivas, K. Bhanuprakash, A. Ramesh Babu, 2017, Rapid communications in mass spectrometry : RCM.

Differentiation of Positional Isomers of Hybrid Peptides Containing Repeats of β-Nucleoside Derived Amino Acid (β-Nda-) and L-Amino Acids by Positive and Negative Ion Electrospray Ionization Tandem Mass Spectrometry (ESI-MSn)

R. Srinivas, B. Raju, M. Ramesh, 2011, Journal of the American Society for Mass Spectrometry.

Mass spectral study of hybrid peptides derived from (R)-aminoxy ester and β-amino acids: The influence of aminoxy peptide bond (CO–NH–O) on peptide fragmentation under electrospray ionization conditions

R. Srinivas, G. Sharma, V. Ramesh, 2009 .

Differentiation of three pairs of Boc-beta,gamma- and gamma,beta-hybrid peptides by electrospray ionization tandem mass spectrometry.

R. Srinivas, G. Sharma, A. C. Kunwar, 2008, Journal of mass spectrometry : JMS.

Positive and negative ion electrospray tandem mass spectrometry (ESI MS/MS) of boc-protected peptides containing repeats of L-Ala-γ4Caa/γ4Caa-L-Ala: Differentiation of some positional isomeric peptides

M. R. Kumar, R. Srinivas, G. Sharma, 2007, Journal of the American Society for Mass Spectrometry.

Differentiation of some positional and diastereomeric isomers of Boc-carbo-β3 dipeptides containing galactose, xylose and mannose sugars by electrospray ionization tandem mass spectrometry (ESI MS/MS)☆

R. Srinivas, G. Sharma, V. Ramesh, 2006 .

Mass spectral study of alkali-cationized Boc-carbo-beta3-peptides by electrospray tandem mass spectrometry.

R. Srinivas, G. Sharma, P. Krishna, 2004, Rapid communications in mass spectrometry : RCM.

Electrospray Ionization Tandem Mass Spectrometric Study of Protonated and Alkali-Cationized α/ε-Hybrid Peptides: Differentiation of a Pair of Dipeptide Positional Isomers

R. Srinivas, G. Sharma, G. Raju, 2016, European journal of mass spectrometry.

Differentiation of Boc-protected alpha,delta-/delta,alpha- and beta,delta-/delta,beta-hybrid peptide positional isomers by electrospray ionization tandem mass spectrometry.

R. Srinivas, G. Sharma, V. Ramesh, 2010, Journal of mass spectrometry : JMS.

Electrospray ionization tandem mass spectrometric study on the effect of N-terminal beta- and gamma-carbo amino acids on fragmentation of GABA-hybrid peptides.

R. Srinivas, G. Sharma, V. Ramesh, 2008, Rapid communications in mass spectrometry : RCM.

Multicomponent reactions involving zwitterionic intermediates for the construction of heterocyclic systems: one pot synthesis of aminofurans and iminolactones

R. Menon, V. Nair, R. Srinivas, 2003 .

Differentiation of Boc-N-protected α/β-hybrid peptides containing β-Caa-L-Ala-β-Caa-OMe and β-Caa-L-Ala-β-Caa-NHMe at the C-terminus by electrospray ionization tandem mass spectrometry.

R. Srinivas, G. Sharma, A. Ramesh Babu, 2011, Rapid communications in mass spectrometry : RCM.

Differentiation of Boc- α,β- and β,α-peptides and a pair of diastereomeric β,α-dipeptides by positive and negative ion electrospray tandem mass spectrometry (ESI-MS/MS)

R. Srinivas, G. Sharma, P. Krishna, 2005 .

In-source decay of Boc-carbo-beta3-peptides in matrix-assisted laser desorption/ionization time-of-flight mass spectrometry.

N. P. Raju, R. Srinivas, G. Sharma, 2005, Rapid communications in mass spectrometry : RCM.

Characterization of Nα-Fmoc-protected ureidopeptides by electrospray ionization tandem mass spectrometry (ESI-MS/MS): differentiation of positional isomers.

R. Srinivas, B. Raju, M. Ramesh, 2010, Journal of mass spectrometry : JMS.

DEVELOPMENT AND VALIDATION OF RP-HPLC AND ULTRAVIOLET SPECTROPHOTOMETRIC METHODS OF ANALYSIS FOR SIMULTANEOUS DETERMINATION OF PARACETAMOL AND LORNOXICAM IN PHARMACEUTICAL DOSAGE FORMS

R. Srinivas, M. Bairwa, M. V. N. Kumar Talluri, 2012 .

Characterization of N,N-dimethyl amino acids by electrospray ionization-tandem mass spectrometry.

S. Prabhakar, R. Srinivas, V. Naresh Chary, 2015, Journal of mass spectrometry : JMS.

Studies on Non-Covalent Interaction of Coumarin Attached Pyrimidine and 1-Methyl Indole 1,2,3 Triazole Analogues with Intermolecular Telomeric G-Quadruplex DNA Using ESI-MS and Spectroscopy

N. Nagesh, Ch. Raji Reddy, R. Srinivas, 2014, Nucleosides, nucleotides & nucleic acids.

Development of a validated high-throughput LC-ESI-MS method for determination of sirolimus on dried blood spots.

R. N. Rao, P. Maurya, R. Srinivas, 2010, Biomedical chromatography : BMC.

Naringin ameliorates gentamicin-induced nephrotoxicity and associated mitochondrial dysfunction, apoptosis and inflammation in rats: possible mechanism of nephroprotection.

J. M. Kumar, Roshan M. Borkar, R. Srinivas, 2014, Toxicology and applied pharmacology.

A dihydroindolizino indole derivative selectively stabilizes G-quadruplex DNA and down-regulates c-MYC expression in human cancer cells.

N. Nagesh, P. Ramesh, Ch. Raji Reddy, 2015, Biochimica et biophysica acta.

Unusual positive ion reagents in chemical ionization mass spectrometry

M. Vairamani, U. Mirza, R. Srinivas, 1990 .

Development and validation of a UPLC method for screening potentially counterfeit anti-hypertensive drugs using design of experiment

R. Srinivas, N. Satheeshkumar, C. Vishnuvardhan, 2014 .

Interaction of Pyrrolobenzodiazepine (PBD) Ligands with Parallel Intermolecular G-Quadruplex Complex Using Spectroscopy and ESI-MS

A. Kamal, M. Idris, N. Nagesh, 2012, PloS one.

First report on the pharmacokinetic profile of nimbolide, a novel anticancer agent in oral and intravenous administrated rats by LC/MS method.

C. Godugu, Shandilya Mahamuni Baira, R. Srinivas, 2018, Journal of chromatography. B, Analytical technologies in the biomedical and life sciences.

Characterization of the stress degradation products of tolvaptan by UPLC-Q-TOF-MS/MS

R. Srinivas, S. Gananadhamu, P. Patel, 2015 .

Novel Sulfur Metabolites of Garlic Attenuate Cardiac Hypertrophy and Remodeling through Induction of Na+/K+-ATPase Expression

A. Dinda, S. Banerjee, Roshan M. Borkar, 2017, Frontiers in pharmacology.

Forced degradation of fingolimod: effect of co-solvent and characterization of degradation products by UHPLC-Q-TOF-MS/MS and 1H NMR.

Prinesh N. Patel, Pradipbhai D. Kalariya, R. Srinivas, 2015, Journal of pharmaceutical and biomedical analysis.

Gas-phase halo alkylation of C60-fullerene by ion-molecule reaction under chemical ionization

C. Mathews, M. Vairamani, R. Srinivas, 1993, Journal of the American Society for Mass Spectrometry.

Telomerase Inhibition and Human Telomeric G-Quadruplex DNA Stabilization by a β-Carboline-Benzimidazole Derivative at Low Concentrations.

A. Kamal, N. Nagesh, R. Srinivas, 2017, Biochemistry.

Characterization of forced degradation products of ketorolac tromethamine using LC/ESI/Q/TOF/MS/MS and in silico toxicity prediction.

A. Sangamwar, Prajwal P. Nandekar, Roshan M. Borkar, 2014, Journal of mass spectrometry : JMS.

In vivo metabolic investigation of moxifloxacin using liquid chromatography/electrospray ionization tandem mass spectrometry in combination with online hydrogen/deuterium exchange experiments.

S. Banerjee, Roshan M. Borkar, R. Srinivas, 2012, Rapid communications in mass spectrometry : RCM.

Liquid chromatography/electrospray ionization tandem mass spectrometry study of repaglinide and its forced degradation products.

R. Srinivas, B. Raju, M. Ramesh, 2018, Rapid communications in mass spectrometry : RCM.

Identification of degradation products of saquinavir mesylate by ultra-high-performance liquid chromatography/electrospray ionization quadrupole time-of-flight tandem mass spectrometry and its application to quality control.

G. Samanthula, R. Srinivas, Mohit M Thummar, 2017, Rapid communications in mass spectrometry : RCM.

Identification of degradation products of saquinavir mesylate by UHPLC‐ESI‐Q‐TOF ‐MS/MS and its application to quality control

R. Srinivas, Mohit M Thummar, D. Swain, 2017 .

Amphetamine decorated cationic lipid nanoparticles cross the blood-brain barrier: therapeutic promise for combating glioblastoma.

R. Banerjee, S. Saha, A. Chaudhuri, 2020, Journal of materials chemistry. B.

EVIDENCE FOR THE EXISTENCE OF UNSATURATED ORGANOALUMINUM MOLECULES IN THE GAS PHASE : ALCH2, AL(CH3)X (X = 1,2), AND ALC2H4

D. Suelzle, H. Schwarz, R. Srinivas, 1990 .

Ionic and neutral mercaptothiocarbonyl: A tandem mass spectrometry and computational study

R. Srinivas, S. Vivekananda, K. Bhanuprakash, 2007 .

Generation and Characterization of Ionic and Neutral [HS-P-OH] (cid:2) /· and S (cid:3) P(OH) 2 (cid:2) /· in the Gas Phase by Tandem Mass Spectrometry and Computational Chemistry

F. Tureček, R. Srinivas, K. Bhanuprakash, 2011 .

Generation and characterization of ionic and neutral chloro(hydroxy) phosphanyl [Cl-P-OH]+/ and chloro(thiohydroxy) phosphanyl [Cl-P-SH]+/ in the gas phase by tandem mass spectrometry and computational chemistry

R. Srinivas, K. Bhanuprakash, P. N. Reddy, 2006 .

C2H2S radical cations: Application of tandem mass spectrometry methodologies

R. Flammang, N. Dechamps, P. Gerbaux, 2007 .

Generation and characterization of ionic and neutral (CH3OBH)+/· and (CH3BOH)+/· in the gas phase by tandem mass spectrometry

S. Blanksby, H. Schwarz, J. K. Terlouw, 2000 .

Generation and characterization of ionic and neutral dihydroxy boron B(OH)(2)(+/0) in the gas phase

S. Blanksby, H. Schwarz, J. K. Terlouw, 2000 .

Diastereomeric differentiation of Oppolzer sultam derivatives using electrospray ionization and atmospheric pressure photo ionization tandem mass spectrometry.

R. Srinivas, G. Kumaraswamy, B. Raju, 2009, Journal of mass spectrometry : JMS.

Electrospray ionization tandem mass spectrometric study of three isomeric substituted aromatic sulfonic acids; differentiation via ortho effects.

N. Venkateswarlu, R. Srinivas, R. Nageswara Rao, 2005, Rapid communications in mass spectrometry : RCM.

Ortho effects in organic molecules on electron impact. 12—Mechanism of the H2O loss from the molecular ion of 2‐(phenylamino)benzoic acid

D. V. Ramana, R. Srinivas, D. Ramana, 1984 .

Diisopropylaminoisocyanide and DMAD in multiple component reactions (MCRs): novel synthesis of substituted 1-amino-3-pyrrolin-2-ones by reaction with aldehydes and dicarbonyl compounds

V. Nair, R. Srinivas, M. Nandakumar, 2002 .

Garlic Attenuates Cardiac Oxidative Stress via Activation of PI3K/AKT/Nrf2-Keap1 Pathway in Fructose-Fed Diabetic Rat

M. Pal Bhadra, S. Banerjee, Roshan M. Borkar, 2014, PloS one.

The Role of Methoxy Group in the Nazarov Cyclization of 1,5-bis-(2-Methoxyphenyl)-1,4-Pentadien-3-one in the Gas Phase and Condensed Phase

M. Gross, R. Srinivas, M. Ramesh, 2014, Journal of The American Society for Mass Spectrometry.

The ESI CAD fragmentations of protonated 2,4,6-tris(benzylamino)- and tris(benzyloxy)-1,3,5-triazines involve benzyl-benzyl interactions: a DFT study.

R. Srinivas, K. Bhanuprakash, B. Raju, 2012, Journal of mass spectrometry : JMS.

Protonation of Curcumin Triggers Sequential Double Cyclization in the Gas-Phase: An Electrospray Mass Spectrometry and DFT Study.

M. Gross, R. Srinivas, D. Giblin, 2019, International journal of mass spectrometry.

Electron impact induced cyclizations in 4‐chioro‐3‐(N‐aryliminomethyl) (2H) benzopyrans and benzothiopyrans

R. Srinivas, K. Balasubramanian, R. Saiganesh, 1987 .

Self-assembling cyclic tetrapeptide from alternating C-linked carbo-beta-amino acid [(S)-beta-Caa] and alpha-aminoxy acid [(R)-Ama]: a selective chloride ion receptor.

R. Srinivas, G. Sharma, S. Dutta, 2010, The Journal of organic chemistry.

Electrospray ionization tandem mass spectrometry of protonated and alkali-cationized Boc-N-protected hybrid peptides containing repeats of D-Ala-APyC and APyC-D-Ala: formation of [b(n-1) + OCH3 + Na]+ and [b(n-1) + OH + Na]+ ions.

R. Srinivas, G. Sharma, G. Raju, 2012, Rapid communications in mass spectrometry : RCM.

LC-MS of novel narcoepileptics and related substances.

R. N. Rao, R. Srinivas, V. Ramesh, 2009, Journal of separation science.

Differentiation of two pairs of diastereomeric BocN-C-linked-carbo-γ4-amino acids (γ4-Caas) in negative ion electrospray tandem mass spectrometry (ESI MS/MS)

R. Srinivas, G. Sharma, V. Ramesh, 2006 .

Characterization of forced degradation products of canagliflozine by liquid chromatography/quadrupole time-of-flight tandem mass spectrometry and in silico toxicity predictions.

P. Garg, Pradipbhai D. Kalariya, Shandilya Mahamuni Baira, 2018, Rapid communications in mass spectrometry : RCM.

Gas-phase nazarov cyclization of protonated 2-methoxy and 2-hydroxychalcone: An example of intramolecular proton-transport catalysis

M. Gross, R. Srinivas, D. Giblin, 2009, Journal of the American Society for Mass Spectrometry.

SiNCO+ and SiNCS+ and their neutral counterparts

H. Schwarz, D. Schröder, R. Srinivas, 2000 .

in the Gas Phase by Tandem Mass Spectrometry and Computational Chemistry

R. Srinivas, K. Bhanuprakash, Xiaohong Chen, 2005 .

Generation and characterization of ionic and neutral P(OH)2+/. in the gas phase by tandem mass spectrometry and computational chemistry

F. Tureček, R. Srinivas, S. Vivekananda, 2002, Journal of the American Society for Mass Spectrometry.

Characterization of ammonia phosphorus oxide H3NPO+ ions and their neutral counterparts by mass spectrometry and computational chemistry

R. Srinivas, S. Vivekananda, K. Bhanuprakash, 2001 .

Generation and characterization of ionic and neutral (methylthio)oxophosphane (CH3SP O)+·/o and (methoxy)oxophosphane (CH3OP O)+·/o by neutralizationreionization mass spectrometry☆

R. Srinivas, S. Vivekananda, 1997 .

Forced degradation studies of lansoprazole using LC-ESI HRMS and 1 H-NMR experiments: in vitro toxicity evaluation of major degradation products.

N. Nagesh, V. Naidu, R. Srinivas, 2017, Journal of mass spectrometry : JMS.

ANALYTICAL METHOD DEVELOPMENT AND VALIDATION OF DIACEREIN TABLETS BY RP-HPLC

R. Srinivas, N. Kannappan, C. Kumar, 2003 .

Development and validation of liquid chromatography-mass spectrometric method for simultaneous determination of moxifloxacin and ketorolac in rat plasma: application to pharmacokinetic study.

S. Banerjee, Roshan M. Borkar, R. Srinivas, 2012, Biomedical chromatography : BMC.

LC–ESI–MS/MS evaluation of forced degradation behaviour of silodosin: In vitro anti cancer activity evaluation of silodosin and major degradation products

R. Srinivas, Lingesh Allakonda, D. Swain, 2017, Journal of pharmaceutical and biomedical analysis.

SiOH+/HSiO+ and SiOH./HsiO. : gas-phase generation and characterization. A combined neutralization-reionization mass spectrometry and ab initio molecular orbital study

D. Suelzle, H. Schwarz, W. Koch, 1991 .

Generation and characterization of neutral and cationic 3-sila-cyclopropenylidene in the gas phase : description of a new BEBE tandem mass spectrometer

D. Sülzle, H. Schwarz, T. Weiske, 1991 .

Generation and characterization of ionic and neutral cyanoisothiocyanate [NCNCS]+·/0 by neutralization – reionization mass spectrometry†‡

M. M. Balakrishnarajan, E. Jemmis, R. Srinivas, 1997 .

Identification and characterization of stressed degradation products of prulifloxacin using LC-ESI-MS/Q-TOF, MSn experiments: development of a validated specific stability-indicating LC-MS method.

Y. Venkateswarlu, R. Srinivas, B. Raju, 2011, Journal of pharmaceutical and biomedical analysis.

Identification and characterization of stressed degradation products of rabeprazole using LC-ESI/MS/MS and 1H-NMR experiments: in vitro toxicity evaluation of major degradation products

N. Nagesh, Roshan M. Borkar, R. Srinivas, 2016 .

Characterization of forced degradation products of pazopanib hydrochloride by UHPLC-Q-TOF/MS and in silico toxicity prediction.

Prabha Garg, P. Garg, Mahesh Sharma, 2015, Journal of mass spectrometry : JMS.

Identification of hydrolytic and isomeric N-oxide degradants of vilazodone by on line LC-ESI-MS/MS and APCI-MS.

Prinesh N. Patel, Pradipbhai D. Kalariya, R. Srinivas, 2015, Journal of pharmaceutical and biomedical analysis.

Liquid chromatography electrospray ionization tandem mass spectrometry study of nilutamide and its stress degradation products: in silico toxicity prediction of degradation products.

R. Srinivas, A Ramesh Babu, Roshan M Borkar, 2014, Biomedical chromatography : BMC.

Identification of forced degradation products of tamsulosin using liquid chromatography/electrospray ionization tandem mass spectrometry.

Pradipbhai D. Kalariya, R. Srinivas, S. Gananadhamu, 2014, Journal of Pharmaceutical and Biomedical Analysis.

LC–ESI–MS/MS study of carvedilol and its stress degradation products

R. Srinivas, B. Raju, C. P. Chander, 2013 .

Identification and structural characterization of in vivo metabolites of ketorolac using liquid chromatography electrospray ionization tandem mass spectrometry (LC/ESI-MS/MS).

S. Banerjee, Roshan M. Borkar, R. Srinivas, 2012, Journal of mass spectrometry : JMS.

Stress degradation study of bortezomib: effect of co-solvent, isolation and characterization of degradation products by UHPLC-Q-TOF-MS/MS and NMR and evaluation of the toxicity of the degradation products

R. Srinivas, G. Shankar, Suresh Udutha, 2021 .

Liquid chromatography/electrospray ionization tandem mass spectrometric study of milnacipran and its stressed degradation products.

Roshan M. Borkar, R. Srinivas, B. Raju, 2013, Rapid communications in mass spectrometry : RCM.

Selective separation, detection of zotepine and mass spectral characterization of degradants by LC–MS/MS/QTOF

R. Srinivas, M. K. Talluri, R. Bandu, 2013, Journal of pharmaceutical analysis.

In vivo metabolic investigation of silodosin using UHPLC-QTOF-MS/MS and in silico toxicological screening of its metabolites.

R. Srinivas, N. Satheeshkumar, C. Vishnuvardhan, 2016, Journal of mass spectrometry : JMS.

Identification and structural characterization of in vivo metabolites of balofloxacin in rat plasma, urine and feces samples using Q‐TOF/LC/ESI/MS/MS: In silico toxicity studies

R. Srinivas, G. Shankar, Suresh Udutha, 2018, Journal of pharmaceutical and biomedical analysis.

Characterization of degradation products of regorafenib by LC-QTOF-MS and NMR spectroscopy: investigation of rearrangement and odd-electron ion formation during collision-induced dissociations under ESI-MS/MS

P. Garg, Shandilya Mahamuni Baira, R. Srinivas, 2017 .

Mass spectrometric identification of PS3−, PS3+ and PS3•

D. Sülzle, H. Schwarz, R. Srinivas, 1991 .

Selective separation and characterization of the stress degradation products of ondansetron hydrochloride by liquid chromatography with quadrupole time-of-flight mass spectrometry.

Pradipbhai D. Kalariya, R. Srinivas, M. K. Talluri, 2015, Journal of separation science.

Plasma protein binding, pharmacokinetics, tissue distribution and CYP450 biotransformation studies of fidarestat by ultra high performance liquid chromatography-high resolution mass spectrometry.

A. Sangamwar, S. Banerjee, Prajwal P. Nandekar, 2015, Journal of pharmaceutical and biomedical analysis.

Electron‐impact‐induced Ortho effects in (O‐carboxyphenyl)diphenylphosphine

G. Rao, R. Srinivas, V. Ravinder, 1993 .

Unusual neutral and radical losses in 2′‐substituted N‐phenylanthranilic acids on electron impact

R. Srinivas, D. Ramana, P. Mahalakshmi, 1991 .

Electron impact mass spectral study of thiodiglycollic acid and its ester and amide derivatives: Mechanism of loss of H2O from thiodiglycollic acid

Anilesh Kumar, G. Rao, R. Srinivas, 1989 .

Protonated nitro group as a gas-phase electrophile: Experimental and theoretical study of the cyclization of o-nitrodiphenyl ethers, amines, and sulfides

M. Gross, R. Srinivas, A. Russell, 2007, Journal of the American Society for Mass Spectrometry.

A comprehensive study on rearrangement reactions in collision-induced mass spectrometric fragmentation of protonated diphenyl and phenyl pyridyl ethers.

Shandilya Mahamuni Baira, R. Srinivas, M. K. Talluri, 2019, Rapid communications in mass spectrometry : RCM.

Electrospray ionization tandem mass spectrometry of 3-phenyl-N-(3-(4-phenylpiperazin-1-yl)propyl)-1H-pyrazole-5-carboxamide derivatives: unusual fragmentation involving loss of 11 u.

R. Srinivas, George Mathai, Hanmant Gaikwad, 2012, Rapid communications in mass spectrometry : RCM.

Protonated N-benzyl- and N-(1-phenylethyl)tyrosine amides dissociate via ion/neutral complexes.

R. Srinivas, B. Prasanth, George Mathai, 2015, Rapid communications in mass spectrometry : RCM.

Protonated silanoic acid HSi(OH)2+ and its neutral counterpart: a tandem mass spectrometric and CBS‐QB3 computational study

Cathy Y. Wong, J. K. Terlouw, R. Srinivas, 2004 .

A stability-indicating LC–MS/MS method for zidovudine: Identification, characterization and toxicity prediction of two major acid degradation products

R. Srinivas, G. Shankar, Prashant S. Devrukhakar, 2017, Journal of pharmaceutical analysis.

The importance of dihydrogen complexes HnGe(H2)+ (n=0,1) to the chemistry of cationic germanium hydrides: advanced theoretical and mass spectrometric analysis.

H. Schwarz, M. Diefenbach, D. Schröder, 2001, Chemistry.

Towards Detection of a Long-lived Protonated Metal Cation: Generation of GeH2+ Using High-Energy Collisions

H. Schwarz, M. Diefenbach, D. Schröder, 2000 .

The mass spectrometry-induced cyclization of protonated N-[2-(benzoyloxy)phenyl]-benzamide: A gas-phase analog of a solution reaction

M. Gross, R. Srinivas, A. Russell, 2006 .

Collisional activation, neutralisation–reionisation, and computational studies of [Ge,C,Hn]0/+, n = 2,3

H. Schwarz, M. Diefenbach, D. Schröder, 2000 .

Selenoketene (H2CCSe)+∙ and selenoketyl cumulene (HCCSe)+ ions and their neutral counterparts: a tandem mass spectrometric and computational study

R. Srinivas, K. Bhanuprakash, P. N. Reddy, 2005 .

Generation and characterization of protonated silicic acid Si(OH)3+ and its neutral counterpart by tandem mass spectrometry and computational chemistry

J. K. Terlouw, R. Srinivas, R. Srikanth, 2002 .

Generation and characterization of ionic and neutral silicon dihydroxide Si(OH)2+/0 and silanoic acid HSi(O)OH+/0 in the gas phase by tandem mass spectrometry and computational chemistry

R. Srinivas, K. Bhanuprakash, R. Srikanth, 2002 .

Gas-phase generation and structural characterization of [H2, C, O, Si].bul.+ and [H2, C, O, Si] by collisional-activation and neutralization-reionization mass spectrometry and theory: evidence for the distonic ion H2C.bul.-O-Si+ and the biradical CH2OSi

H. Schwarz, J. Hrǔsak, D. Schroeder, 1992 .

Gas-phase generation and characterization of neutral and ionized HSiOH, H2SiO, H2SiOH, and H3SiO by collisional-activation and neutralization-reionization mass spectrometry

D. Suelzle, H. Schwarz, R. Srinivas, 1991 .

1,2‐Dibromoethane as a positive chemical ionization reagent: Application to geometrical isomers

M. Vairamani, U. Mirza, R. Srinivas, 1988 .

Acrylonitrile: a new chemical ionization reagent

M. Vairamani, G. Rao, U. Mirza, 1989 .

Deprotonated N-(2,4-Dinitrophenyl)amino Acids Undergo Cyclization in Solution and the Gas Phase.

M. Gross, R. Srinivas, V. Ramesh, 2011, International journal of mass spectrometry.

Characterization of Forced Degradation Products of Rufinamide by LC/QTOF/MS/MS, NMR and IR studies

R. Srinivas, M. K. Talluri, Baira Shandilya Mahamuni, 2018 .

Generation and characterization of ionic and neutral selenocumulene HC3Se+/ by tandem mass spectrometry and computational study

R. Srinivas, K. Bhanuprakash, N. Swamy, 2004 .

Tetramethylsilane chemical ionization mass spectrometry of some isomeric unsaturated dicarboxylic acids and esterst

M. Vairamani, G. Rao, R. Srinivas, 1992 .

The isobaric ions CH3OPO+ and CH3OPNH2+ and their neutral counterparts: a tandem mass spectrometry and CBS-QB3 computational study

Cathy Y. Wong, J. K. Terlouw, R. Srinivas, 2003 .

Gas-phase generation and characterization of methyl- and dimethylsilylene and their cations by collisional activation and neutralization-reionization mass spectrometry

D. Bohme, H. Schwarz, R. Srinivas, 1993 .

Generation and characterization of ionic and neutral thiocarbonylisothiocyanate [SCNCS]+/. by neutralization-reionization mass spectrometry

R. Srinivas, S. Vivekananda, K. Suma, 1996 .

Tetramethylsilane Chemical Ionization Mass Spectrometry of Mono-substituted Aromatic Compounds: Gas-phase Trimethylsilylation

G. Rao, R. Srinivas, A. Devi, 1996 .

Identification and characterization of fluvastatin metabolites in rats by UHPLC/Q-TOF/MS/MS and in silico toxicological screening of the metabolites.

P. Garg, Pradipbhai D. Kalariya, R. Srinivas, 2017, Journal of mass spectrometry : JMS.

In vivo metabolite identification of acotiamide in rats using ultra-performance liquid chromatography-quadrupole/time-of-flight mass spectrometry.

Pradipbhai D. Kalariya, R. Srinivas, Mohit M Thummar, 2017, Biomedical chromatography : BMC.

Differentiation of Boc- alpha,beta- and beta,alpha-peptides and a pair of diastereomeric beta,alpha-dipeptides by positive and negative ion electrospray tandem mass spectrometry (ESI-MS/MS).

R. Srinivas, G. Sharma, P. Krishna, 2005, Journal of Mass Spectrometry.

Mass spectral study of Boc-carbo-beta3-peptides: differentiation of two pairs of positional and diastereomeric isomers.

R. Srinivas, G. Sharma, P. Radha Krishna, 2004, Journal of Mass Spectrometry.

Formulation and evaluation of cyclodextrin complexes for improved anticancer activity of repurposed drug: Niclosamide.

R. Chavan, N. Shastri, Naveen Chella, 2019, Carbohydrate polymers.

New experiments on HNCSe and HCNSe radical cations.

R. Flammang, N. Dechamps, P. Gerbaux, 2006, Rapid Communications in Mass Spectrometry.

Development and validation of a RP-HPLC method for simultaneous estimation of cefpodoxime proxetil and ofloxacin in bulk drugs and in pharmaceutical dosage forms

S. Rani, V. Rao, R. Srinivas, 2016 .

McLafferty-type rearrangement of protonated N-[nicotinoyl]phenylethyl amines and consequent elimination of styrene.

R. Srinivas, George Mathai, Justin Paulose, 2015, Rapid communications in mass spectrometry : RCM.

Identification of leads for antiproliferative activity on MDA-MB-435 human breast cancer cells through pharmacophore and CYP1A1-mediated metabolism.

Kailas S. Khomane, A. Bansal, A. Sangamwar, 2016, European journal of medicinal chemistry.

Mass spectra of 4‐(2‐oxopropyl and arylethyl)‐2H‐1,4‐Benzoxa(thia)zin 3‐ones

M. Vairamani, G. Rao, R. Srinivas, 1989 .

An evaluation of the CYP2D6 and CYP3A4 inhibition potential of metoprolol metabolites and their contribution to drug-drug and drug-herb interaction by LC-ESI/MS/MS.

A. Kamal, A. Sangamwar, S. Banerjee, 2016, Biomedical chromatography : BMC.

LC-ESI-MS/MS determination of in vivo metabolites of almotriptan in rat plasma, urine and feces: application to pharmacokinetics.

R. Srinivas, Ch Gangu Naidu, B. Raju, 2012, Journal of chromatography. B, Analytical technologies in the biomedical and life sciences.

Quantitation of acotiamide in rat plasma by UHPLC-Q-TOF-MS: method development, validation and application to pharmacokinetics.

Pradipbhai D. Kalariya, R. Srinivas, S. Gananadhamu, 2016, Biomedical chromatography : BMC.

Study of Forced Degradation Behaviour of Brinzolamide Using LC–ESI–Q-TOF and In Silico Toxicity Prediction

Roshan M. Borkar, S. Gananadhamu, R. Srinivas, 2016, Chromatographia.

Quality by design: a systematic and rapid liquid chromatography and mass spectrometry method for eprosartan mesylate and its related impurities using a superficially porous particle column.

V. Gaitonde, Pradipbhai D. Kalariya, R. Srinivas, 2014, Journal of separation science.

Identification and characterization of vilazodone metabolites in rats and microsomes by ultrahigh-performance liquid chromatography/quadrupole time-of-flight tandem mass spectrometry.

P. Garg, Pradipbhai D. Kalariya, R. Srinivas, 2017, Rapid communications in mass spectrometry : RCM.

Negative ion chemical ionization (Cl−) mass spectra of amino acids

M. Vairamani, G. Rao, R. Srinivas, 1988 .

Characterization of acetylated histidine b1-ion structure: A competition between oxazolone and side chain imidazole moiety

R. Nagaraj, M. Jagannadham, R. Srinivas, 2018, European journal of mass spectrometry.

Rapid structural characterization of in vivo and in vitro metabolites of tinoridine using UHPLC-QTOF-MS/MS and in silico toxicological screening of its metabolites.

P. Garg, Mahesh Sharma, Prinesh N. Patel, 2015, Journal of mass spectrometry : JMS.

A validated liquid chromatography mass spectrometry method for the quantification of tinoridine hydrochloride in rat plasma and its application to pharmacokinetic studies

Pradipbhai D. Kalariya, R. Srinivas, M. K. Talluri, 2015 .

A sensitive and selective liquid chromatography mass spectrometry method for simultaneous estimation of anti-diabetic drugs inhibiting DPP-4 enzyme in human plasma: overcoming challenges associated with low recovery and sensitivity

R. Srinivas, B. Prasanth, N. Satheeshkumar, 2015 .

Lower Vitamin D Metabolites Levels Were Associated With Increased Coronary Artery Diseases in Type 2 Diabetes Patients in India

S. Banerjee, Roshan M. Borkar, R. Srinivas, 2016, Scientific Reports.

Characterization of stress degradation products of blonanserin by UPLC-QTOF-tandem mass spectrometry

P. Garg, Mahesh Sharma, Prinesh N. Patel, 2015 .

Pioglitazone: A review of analytical methods

R. Srinivas, N. Satheeshkumar, R. Srinivas, 2014, Journal of pharmaceutical analysis.

HPLC AND LC-MS STUDIES ON STRESS DEGRADATION BEHAVIOR OF LEVOCETIRIZINE AND DEVELOPMENT OF A VALIDATED SPECIFIC STABILITY-INDICATING METHOD

N. Shastri, R. Srinivas, N. Mallikarjun, 2011 .

Molecular self assembly of benzene-1,3,5-tricarbonyl phenylalanine

B. Sreedhar, B. Sridhar, R. Srinivas, 2011 .

Mass spectra of t‐butyloxycarbonyl (BOC)‐protected peptides

R. Nagaraj, M. Vairamani, R. Srinivas, 1990 .

Acetylating Tryptic Peptides Enhances b Ion Intensity in MALDI TOF/TOF: Implications in Peptide Sequencing and Identification of Proteins in an Antarctic Bacterium Pseudomonas Syringae

M. Jagannadham, Heramb M. Kulkarni, R. Srinivas, 2010 .