Mitschke N, Vemulapalli SPB, Dittmar T (2024) Dissolved Organic Matter Contains Ketones Across a Wide Range of Molecular Formulas. Environmental Science & Technology (ASAP Article) https://doi.org/10.1021/acs.est.4c02593

Vemulapalli SPB, Griesinger C, Dittmar T (2023) Expanding the limits of structural characterization of marine dissolved organic matter using nonuniform sampling frequency-reversed edited HSQC NMR. Analytical Chemistry 95, 14770–14776.

Vemulapalli SPB, Griesinger C, Dittmar T (2023) A fast and efficient tool for the structural characterization of marine dissolved organic matter: Nonuniform sampling 2D COSY NMR. Limnology & Oceanography Methods 21, 401–413.

Kappen J, Manurung J, Fuchs T, Vemulapalli SPB, Schmitz LM, Frolov A, Agusta A, Muellner-Riehl AN, Griesinger C, Franke K, Wessjohann LA (2023) Challenging Structure Elucidation of Lumnitzeralactone, an Ellagic Acid Derivative from the Mangrove Lumnitzera racemosa. Marine Drugs 21.

Mitschke N, Vemulapalli SPB, Dittmar T (2023) NMR spectroscopy of dissolved organic matter: a review. Environmental Chemistry Letters 21, 689-723.

Seidel M, Vemulapalli SPB, Mathieu D, Dittmar T (2022) Marine dissolved organic matter shares thousands of molecular formulae yet differs structurally across major water masses. Environmental Science & Technology 56, 3758-3769.

Klose D, Vemulapalli SPB, Richman M, Rudnick S, Aisha V, Abayev M, Chemerovski M, Shviro M, Zitoun D, Majer K, Wili N, Goobes G, Griesinger C, Jeschke G, Rahimipour S (2022) Cu2+-Induced self-assembly and amyloid formation of a cyclic D,L-α-peptide: structure and function. Physical Chemistry Chemical Physics 24, 6699-6715.

Vemulapalli SPB, Becker S, Griesinger C, Rezaei-Ghaleh N (2021) Combined High-Pressure and Multiquantum NMR and Molecular Simulation Propose a Role for N‑Terminal Salt Bridges in Amyloid-Beta. J. Phys. Chem. Lett. 12, 9933−9939.

Mese K, Bunz O, Volkwein W, Vemulapalli SPB, Zhang W, Schellhorn S, Heenemann K, Rueckner A, Sing A, Vahlenkamp TW, Severing AL, Gao J, Aydin M, Jung D, Bachmann HS, Zänker KS, Busch U, Baiker A, Griesinger C, Ehrhardt A (2021) Enhanced Antiviral Function of Magnesium Chloride-Modified Heparin on a Broad Spectrum of Viruses. Int. J. Mol. Sci. 22, 10075.

Vemulapalli SPB^#, Fuentes-Monteverde JC^#, Karschin N^#, Oji T, Griesinger C, Wolkenstein K (2021) Structure and Absolute Configuration of Phenanthro-perylene Quinone Pigments from the Deep-sea Crinoid Hypalocrinus Naresianus. Marine Drugs 19, 445. (^#shared co-first authors)

Schlauersbach J, Hanio S, Lenz B, Vemulapalli SPB, Griesinger C, Pöppler A-C, Harlacher C, Galli B, Meinel L (2021) Leveraging bile solubilization of poorly water-soluble drugs by rational polymer selection. Journal of Controlled Release 330, 36-48.

Dobrev P, Vemulapalli SPB, Nath N, Griesinger C, Grubmüller H (2020) Probing the Accuracy of Explicit Solvent Constant pH Molecular Dynamics Simulations for Peptides. Journal of Chemical Theory and Computation 16, 2561-2569.

Solipeta DR, Bandi S, Vemulapalli SPB, Pallavi PMC, Vemireddy S, Balasubramania S, Mahabalarao SKH, Katragadda SB (2019) Secophragmalin-Type Limonoids from Trichilia connaroides: Isolation, Semisynthesis, and Their Cytotoxic Activities. Journal of Natural Products 82, 2731-2743.

Reddy SD, Siva B, Kumar K, Vemulapalli SPB, Sravanthi V, Boustie J, Nayak VL, Tiwari AK, Rao CV, Sridhar B, Shashikala P, Babu KS (2019) Comprehensive Analysis of Secondary Metabolites in Usnea longissima (Lichenized Ascomycetes, Parmeliaceae) Using UPLC-ESI-QTOF-MS/MS and Pro-Apoptotic Activity of Barbatic Acid. Molecules 24.

Surender B, Vinaykumar A, Kumar BS, Vemulapalli SPB, Rao BV (2018) Stereoselective Total Synthesis of (–)–6–epi–Hygrophorone B14 and (–)–4–epi–Hygrophorone D14. ChemistrySelect 3, 9596-9599.

Kakita VMR, Jerripothula KM, Vemulapalli SPB, Bharatam J (2018) Selective measurement of 1H–1H scalar couplings from crowded chemical shift regions: Combined pure shift and spin-echo modulation approach. Magnetic Resonance in Chemistry 56, 941-946.

Kadam VD, Rao B SS, Mahesh SK, Chakraborty M, Vemulapalli SPB, Dayaka SN, Sudhakar G (2018) Stereoselective Access to the Core Structure of Macroline-Type Indole Alkaloids: Total Synthesis of Macroline and Alstomicine. Organic Letters 20, 4782-4786.

Chandrashekhar R, Vemulapalli SPB, Sridhar B, Subba Reddy BV (2018) Stereoselective Construction of Spiro-Indolenine Frameworks through a Prins/Friedel–Crafts Cyclization Cascade Reaction. European Journal of Organic Chemistry 2018, 1693-1698.

Sudhakar G, Mahesh SK, Vemulapalli SPB, Nanubolu JB (2017) Nazarov Cyclization and Tandem [4 + 2]-Cycloaddition Reactions of Donor–Acceptor Cyclopropanes. Organic Letters 19, 4500-4503.

Reddy SD, Siva B, Vemulapalli SPB, Vijaya M, Nayak VL, Mandal R, Tiwari AK, Shashikala P, Babu KS (2017) New cycloartane type-triterpenoids from the areal parts of Caragana sukiensis and their biological activities. European Journal of Medicinal Chemistry 136, 74-84.

Srikanth V, Prasad RBN, Poornachandra Y, Vemulapalli SPB, Ganesh Kumar C, Jagadeesh B, Jala RCR (2016) Synthesis of dihydrosterculic acid-based monoglucosyl diacylglycerol and its analogues and their biological evaluation. European Journal of Medicinal Chemistry 109, 134-145.

Poornima B, Venkanna A, Swetha B, Kamireddy Kr, Siva B, Vemulapalli SPB, Ummanni R, Babu KS (2016) Total synthesis, biological evaluation of dendrodolides A–D and their analogues. Tetrahedron 72, 4789-4797.

Narra N, Prasad Rachapudi BN, Vemulapalli SPB, Korlipara PV (2016) Lewis-acid catalyzed synthesis and characterization of novel castor fatty acid-based cyclic carbonates. RSC Advances 6, 25703-25712.

Kakita VMR^#, Vemulapalli SPB^#, Bharatam J (2016) Band-selective excited ultrahigh resolution PSYCHE-TOCSY: fast screening of organic molecules and complex mixtures. Magnetic Resonance in Chemistry 54, 308-314. (^#shared co-first authors)

Anitha PM, Mainkar PS, Kallepu S, Vemulapalli SPB, Reddy CS, Chandrasekhar S (2016) Caveat in the stereochemical outcome of the organocatalytic Diels–Alder reaction in PEG-400. RSC Advances 6, 76132-76136.

Akondi AM, Kantam ML, Trivedi R, Bharatam J, Vemulapalli SPB, Bhargava SK, Buddana SK, Prakasham RS (2016) Ce/SiO2 composite as an efficient catalyst for the multicomponent one-pot synthesis of substituted pyrazolones in aqueous media and their antimicrobial activities. Journal of Molecular Catalysis A: Chemical 411, 325-336.

Vemulapalli SPB, Police N, Bharatam J (2015) 129Xe NMR Investigation of the Anisotropic Environment of a Thermotropic Nematic Liquid Crystal 4-Cyano-4′-Pentylbiphenyl. Molecular Crystals and Liquid Crystals 607, 70-77.

Rachineni K, Kakita VMR, Dayaka S, Vemulapalli SPB, Bharatam J (2015) Precise Determination of Enantiomeric Excess by a Sensitivity Enhanced Two-Dimensional Band-Selective Pure-Shift NMR. Analytical Chemistry 87, 7258-7266.

Mandal R, Siva B, Vemulapalli SPB, Suresh Babu K, Jagadeesh B, Ranjit R, Shrestha K, Gewali MB (2015) Novel cycloartane triterpenoids from the Nepal native plant Caragana sukiensis. Bioorganic & Medicinal Chemistry Letters 25, 5168-5171.

Kumaraswamy G, Kumar RS, Sampath B, Poornachandra Y, Ganesh Kumar C, Vemulapalli SPB, Bharatam J (2014) A concise diastereoselective approach to enantioenriched substituted piperidines and their in vitro cytotoxicity evaluation. Bioorganic & Medicinal Chemistry Letters 24, 4439-4443.

Kumaraswamy G, Narayana Murthy A, Narayanarao V, Vemulapalli SPB, Bharatam J (2013) Enantioselective synthesis of δ-/γ-alkoxy-β-hydroxy-α-alkyl-substituted Weinreb amides via DKR–ATH: application to the synthesis of advanced intermediate of (−)-brevisamide. Organic & Biomolecular Chemistry 11, 6751-6765.

Anand N, Ramudu P, Reddy KHP, Rao KSR, Bharatam J, Vemulapalli SPB, Burri DR (2013) Gold nanoparticles immobilized on lipoic acid functionalized SBA-15: Synthesis, characterization and catalytic applications. Applied Catalysis A: General 454, 119-126.

Nanubolu JB, Sridhar B, Vemulapalli SPB, Bharatham J, Ravikumar K (2012) Sixth polymorph of aripiprazole - an antipsychotic drug. CrystEngComm 14, 4677-4685.

Conferences/Workshops/Training Schools

Vemulapalli SPB, 4^th GNMR School of Nuclear Magnetic Resonance (2020), Max Planck Institute for Biophysical Chemistry, Göttingen, Germany. (Participant)

Vemulapalli SPB, Fuentes-Monteverde JC, Karschin N, Wolkenstein K, Kohlmann S, Oji T, Liu J-K, Griesinger C, Determination of Configuration/Conformation of Challenging Organic Molecules Isolated from Natural Sources: An NMR and DFT Study, Gordon Research Conference on Computational Aspects of Biomolecular NMR (2019), Les Diablerets, Switzerland. (Poster)

Vemulapalli SPB, Bruker NMR Training Course (2019), Max Planck Institute for Biophysical Chemistry, Göttingen, Germany. (Participant)

Vemulapalli SPB, Kakita VMR, Jerripothula KML, Bharatam J, Design and Solid-state NMR/DFT Characterization of Self-assembled ¹³C, ¹⁵N-labelled Small Cyclic Peptides as Mimics of Amyloid type Aggreagation/Inhibition, 7^th Asia Pacific NMR Symposium & 23^rd Conference of National Magnetic Resonance Society India (2017), Indian Institute of Science, India. (Talk, Best Student Oral Award)

Vemulapalli SPB, Kakita VMR, Jerripothula KML, Rachineni K, Bharatam J, Ultra-high Resolution Pure-shift NMR: New Spectral Simplification Strategies for Organic Molecules in Complex Mixtures, A Tributary Symposium on 100 Years of Chemical Bonding (by G. N. Lewis) (2016), CSIR-IICT, India. (Poster, Best Poster Award)

Vemulapalli SPB, An International Conference - Applied Theory on Molecular Systems (ATOMS) (2011), CSIR-IICT, India. (Participant)

Vemulapalli SPB, Bharatam J, Probing the Anisotropic Environment of Nematic Liquid Crystals of Opposite Diamagnetic Susceptibility by ¹²⁹Xe NMR, Nuclear Magnetic Resonance Society Symposium (2014), Tezpur Central University, Assam, India. (Poster)

Vemulapalli SPB, Kakita VMR, Bharatam J, Enhancement of Spectral Resolution and Sensitivity by Advanced Homo-decoupling methods in Solution state NMR, Nuclear Magnetic Resonance Society Symposium (2015), GND University, Punjab, India. (Poster)

Vemulapalli SPB, NMR Meets Biology Workshop (2016), Kerala, India. (Participant)

Vemulapalli SPB, Workshop on Recent Advances in NMR Spectroscopy (2011), TIFR Centre for Interdisciplinary Sciences, India. (Participant)