Dr. J. Vinnarasi

@sfrcollege.edu.in

Assistant professor of Chemistry
The Standard Fireworks Rajaratnam College for Women Sivakasi

Dr. J. Vinnarasi


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https://researchid.co/vin.chem

RESEARCH, TEACHING, or OTHER INTERESTS

General Chemistry, Inorganic Chemistry, Analytical Chemistry, Pharmaceutical Science
7

Scopus Publications

87

Scholar Citations

5

Scholar h-index

3

Scholar i10-index

Scopus Publications

  • A Comprehensive Review of Phytochemical Findings, Therapeutic Potential and Toxicological Studies of Stachytarpheta jamaicensis
    R. Aruna, J. Vinnarasi, Raj A. Anto Arockia, Auxline A. Judy
    Research Journal of Chemistry and Environment, 2026
    Stachytarpheta jamaicensis (L.) Vahl, one of the hidden assets among traditional medicine, is well-known among native people and is being used for decades but its medicinal values are unrecognised and underutilized. The plant is distributed across the tropical Asia, North and South America, Africa, Madagascar, Indonesia, Brazil and other tropical and subtropical regions. The aim is to identify and list out phytoconstituents, therapeutic properties and toxicological findings of Stachytarpheta jamaicensis reported so far. Anti-oxidant, anti-diabetic, anti-microbial, anti-inflammatory, anti-nociceptive, wound healing, hypotensive, parasiticidal, anti-dyslipidemic and anti-diarrheal properties of Stachytarpheta jamaicensis have been reported. The extracts of Stachytarpheta jamaicensis do not affect biological profile indicating absence of toxicity of the extracts and compounds obtained from Stachytarpheta jamaicensis. Several compounds including flavonoids, Iridoid glucosides, Lanostane triterpenoids, Sterol glycosides and coumarins were reported. The present review summarises the compounds identified along with chemical and pharmaceutical importance of Stachytarpheta jamaicensis (L.) Vahl.
  • A Review on the Genus Benkara- Phytochemicals and Pharmacological activities
    Auxline A. Judy, Raj A. Anto Arockia, J. Vinnarasi, R. Aruna
    Research Journal of Chemistry and Environment, 2026
    The usage of medicinal plants has grown in popularity due to its natural origin and great therapeutic significance. Nowadays, scientific groups are becoming increasingly interested in medicinal plants and herbal preparations because of their dependable pharmacological effects and accessibility to the general public which enable them to effectively treat a wide range of illnesses. The genus Benkara belongs to the family Rubiaceae, which is known to have wide usage in folk medicine like throat infection, abdominal pain, mouth ulcer, pain reliever etc. The several species of this genus were reported to have many secondary metabolites such as alkaloids, triterpenoids, steroids, tannins, flavonoids and saponins. The bioactive constituents found in this genus have high pharmacological activities including antimicrobial, antioxidant, anticonvulsant and anticancer due to the presence of the secondary metabolites. The purpose of this review is to outline the importance of the genus Benkara and the numerous experimental studies conducted on its species and thus may be a viable path to a novel, safe, low-cost, biodegradable and renewable source of natural pharmaceuticals with a high therapeutic index.
  • Nanocarrier advancements revolutionizing treatment for neurodegenerative diseases
    Durga Mohan, Sri Bagavathi Perumal RB, Santhosh Hariprakash, Sree Vyasa Anbazhagan, M. Priyadharshini, S. Nandhini, J. Vinnarasi, S. Saadaoui, Chaitany Jayprakash Raorane, Satish Kumar Rajasekharan
    Journal of Drug Delivery Science and Technology, 2025
  • Uhplc-esi-qtof-ms analysis on canthium coromandelicum stem
    Research Journal of Chemistry and Environment, 2021
  • Natural potential inhibitors for covid 19 – an insilico approach
    A. Anto Arockia Raj, Vinnarasi J.
    Research Journal of Pharmacy and Technology, 2021
    In 2019 severe acute respiratory syndrome (SARS) - associated with coronavirus is a new highly pathogenic human coronaviruses that emerged in china and has quickly spread all over the world. The mortality rate is about 26% globally. This has resulted in an urgent need to identify antiviral drugs that are active against SARS-Covid -19. Several compounds extracted from natural product and herbs exhibit antiviral activity. In the present study, eight compounds from natural products and five antiviral drugs have selected and docked against SARS-CoV-2. Curcuminoid are chief constituent of turmeric, has been used as a food additive and herbal increment due to its potential medicinal behavior. Curcumin has shown better antiviral effect against dengue, hepatitis C, zika and chikungunya viruses earlier. The molecular docking for exploring the binding abilities between naturally obtained known compounds comparable with Oseltamivir, Remdesivir, hydroxychloroquine, Zanamivir and Ribavirin against SARS-CoV-2, whose results may be used to design potential drug to meet out the need of the hour. The results showed that bismethoxycurcumin, demethoxycurcumin and gedunin have comparable high binding pose energies against SARS-CoV-2. We anticipate that these molecules may lead to the design or discovery of new effective actions for SARS-CoV-2.
  • HPTLC fingerprinting analysis of tannin profile on Canthium coromandelicum and Flueggea leucopyrus willd
    A. Anto Arockia Raj, J. Vinnarasi, R. Venkataraman, M. Augustin
    Research Journal of Pharmacy and Technology, 2018
    The study of chemical composition of medicinal plants or drugs derived from plants is said to be Phytochemistry. Tannins are polyphenolic compounds; they are identified as better antiseptic due to the presence of phenolic group. The main objective of this study was to progress the High Performance Thin Layer Chromatography (HPTLC) fingerprinting of tannin profile on methanolic extracts of leaves and stem of Canthium coromandelicum and Flueggea leucopyrus willd aerial parts. The HPTLC fingerprinting analysis was carried for tannin using CAMAG LINOMAT 5 instrument which revealed that the methanolic extracts of Canthium coromandelicum leaves, stem and aerial parts Flueggea leucopyrus showed the presence of 10, 8 and 7 peaks with Rf values in the range of 0.04 to 0.97 respectively. Thus, the HPTLC methods developed in this study against the methanolic extract of selected plants provide useful and simple tools for the quality assessment and identification of phytochemical marker compounds. By isolating and identifying the biomarker compounds, new drugs can be synthesised to treat various ailments.
  • Synthesis, characterization and biological activity of mixed ligand complexes of isatin
    Research Journal of Pharmacy and Technology, 2013

RECENT SCHOLAR PUBLICATIONS

  • Review Paper: A Review on the Genus Benkara- Phytochemicals and Pharmacological activities
    VJAR Judy Auxline A, Anto Arockia Raj A
    Research Journal of Chemistry and Environment 30 (2), 127-130 , 2026
    2026
  • A Comprehensive Review of Phytochemical Findings, Therapeutic Potential and Toxicological Studies of Stachytarpheta jamaicensis
    AARAJAA Aruna R, Vinnarasi J.
    Research Journal of Chemistry and Environment 30 (1), 154-164 , 2026
    2026
  • In vivo assessment of analgesic, anti-inflammatory and antipyretic properties of blastania garcini cogn
    JVAAA Raj
    Biochemistry Unlocked: Foundations and Frontiers of Molecular Innovations 1 … , 2025
    2025
  • HPTLC FINGERPRINTING ANALYSIS OF STEROID IN CANTHIUM COROMANDELICUM STEM AND FLUEGGEA LEUCOPYRUS AERIAL PARTS
    J VINNARASI, AAA RAJ
    Dr. Bassa Satyannarayana, 7 , 2025
    2025
  • Chem Drizzles (Volume – I)
    AAARJ Vinnarasi
    2025
  • Green synthesis of zinc oxide nanoparticles using hydro methanolic extract of Flueggea leucopyrus Wild Fruit
    J Vinnarasi, AAA Raj, M Augustin, G Revathi
    Acta Sci Pharma Sci (ISSN: 2581–5423) 5, 12 , 2021
    2021
    Citations: 4
  • UHPLC-QTOF-ESI-MS Analysis on Canthium coromandelicum stem
    VJAA Raj A
    Research Journal of Chemistry and Environment 25 (11), 41-46 , 2021
    2021
  • Natural Potential Inhibitors for Covid 19 – An Insilico Approach
    JV A. Anto Arockia Raj
    Research J. Pharm. and Tech. 14 (9), 4913-4919 , 2021
    2021
    Citations: 7
  • HPTLC Fingerprinting Analysis of Tannin Profile on Canthium coromandelicum and Flueggea leucopyrus willd.
    AAA Raj, J Vinnarasi, R Venkataraman, M Augustin
    Research journal of pharmacy and technology 11 (12), 5355-5358 , 2018
    2018
    Citations: 10
  • PHYTOCHEMICAL PHARMACOGNOSTICAL ANTIMICROBIAL AND CYTOTOXICITY STUDIES ON CANTHIUM COROMANDELICUM FRUIT
    J Vinnarasi, AAA Raj, S Vigneswari
    International journal of Pharmaceutical Science and Research 9 (1), 236-43 , 2018
    2018
    Citations: 3
  • Anti-Muscular Activity of various parts of Martynia annua Linn
    AAARJ Vinnarasi
    International Journal of Pharmacy and Research 9 (4), 250-255 , 2017
    2017
    Citations: 3
  • PHYTOCHEMICAL AND PHARMACOGNOSTICAL ANALYSIS OF FLUEGGEA LEUCOPYRUS WILLD
    AAA Raj, J Vinnarasi, R Venkataraman
    2016
  • PHARMACOGNOSTIC AND PHYSICOCHEMICAL ANALYSIS OF CANTHIUM COROMANDELICUM
    AAA Raj, J Vinnarasi, R Venkataraman
    2016
  • GC-MS Analysis of Albizia lebbeck Benth
    MN Bobby, WE Gnanaraj, JM Alias
    World Journal of Pharmaceutical Research 11 (4), 1284-1304 , 2015
    2015
    Citations: 7
  • Chemical constituents and their biological activity of Ulva lactuca Linn
    M Babu, DP Raja, AA Arockiaraj, J Vinnarasi
    Int. J. Pharm. Drug Anal 2 (7), 595-560 , 2014
    2014
    Citations: 31
  • Phytochemical Screening and Cytotoxic Activity of Martynia annua L. Leaves Extracts
    AAAR G. Leema Rose. J.Vinnarasi
    International Journal of Chemistry and Pharmaceutical Sciences 2 (10), 1160-1163 , 2014
    2014
  • Synthesis, Characterization and Prediction of Biological Activity of Anthrone Schiff Bases Using Pass
    SK X. Packiaraj A. Anto Arockia Raj, J. Vinnarasi, P. Sundaravalli
    International Journal of chemistry and Pharmaceutical Sciences 2 (2), 617-622 , 2014
    2014
  • Synthesis, Characterization and Biological Activity of Mixed Ligand Complexes of Isatin
    AAA Raj, J Vinnarasi, R Venkataraman
    Asian Journal of Research in Chemistry 6 (10), 1121 , 2013
    2013
    Citations: 3
  • Molecular docking of some isatin Schiff bases using hex
    AA Raj, J Vinnarasi, GL Rose
    World Journal of Pharmacy and Pharmaceutical Sciences 2 (5), 3058-3064 , 2013
    2013
    Citations: 4
  • Computational bioactivity of Isatin Schiff base
    AJ D. Rajamani J. Vinnarasi, A. Anto Arockia Raj
    Indo American Journal of Pharmaceutical Research 3 (6), 4645-4651 , 2013
    2013

MOST CITED SCHOLAR PUBLICATIONS

  • Chemical constituents and their biological activity of Ulva lactuca Linn
    M Babu, DP Raja, AA Arockiaraj, J Vinnarasi
    Int. J. Pharm. Drug Anal 2 (7), 595-560 , 2014
    2014
    Citations: 31
  • HPTLC Fingerprinting Analysis of Tannin Profile on Canthium coromandelicum and Flueggea leucopyrus willd.
    AAA Raj, J Vinnarasi, R Venkataraman, M Augustin
    Research journal of pharmacy and technology 11 (12), 5355-5358 , 2018
    2018
    Citations: 10
  • GC-MS Studies on Methanolic Extracts of Aerva lanata L.
    AAA Vinnarasi Jamesraj Yamunadevi Mariswamy, Wesely Edward Gnanaraj, Johnson ...
    Indo American Journal of Pharmaceutical Research 3 (3), 2687-2717 , 2013
    2013
    Citations: 10
  • Natural Potential Inhibitors for Covid 19 – An Insilico Approach
    JV A. Anto Arockia Raj
    Research J. Pharm. and Tech. 14 (9), 4913-4919 , 2021
    2021
    Citations: 7
  • GC-MS Analysis of Albizia lebbeck Benth
    MN Bobby, WE Gnanaraj, JM Alias
    World Journal of Pharmaceutical Research 11 (4), 1284-1304 , 2015
    2015
    Citations: 7
  • Synthesis, Characterization and Bio-Activity of Metal Complexes of Isatin Derivative
    G valli, J Vinnarasi
    International Journal of Pure & Applied Chemistry 6 (3), 273-278 , 2011
    2011
    Citations: 5
  • Green synthesis of zinc oxide nanoparticles using hydro methanolic extract of Flueggea leucopyrus Wild Fruit
    J Vinnarasi, AAA Raj, M Augustin, G Revathi
    Acta Sci Pharma Sci (ISSN: 2581–5423) 5, 12 , 2021
    2021
    Citations: 4
  • Molecular docking of some isatin Schiff bases using hex
    AA Raj, J Vinnarasi, GL Rose
    World Journal of Pharmacy and Pharmaceutical Sciences 2 (5), 3058-3064 , 2013
    2013
    Citations: 4
  • PHYTOCHEMICAL PHARMACOGNOSTICAL ANTIMICROBIAL AND CYTOTOXICITY STUDIES ON CANTHIUM COROMANDELICUM FRUIT
    J Vinnarasi, AAA Raj, S Vigneswari
    International journal of Pharmaceutical Science and Research 9 (1), 236-43 , 2018
    2018
    Citations: 3
  • Anti-Muscular Activity of various parts of Martynia annua Linn
    AAARJ Vinnarasi
    International Journal of Pharmacy and Research 9 (4), 250-255 , 2017
    2017
    Citations: 3
  • Synthesis, Characterization and Biological Activity of Mixed Ligand Complexes of Isatin
    AAA Raj, J Vinnarasi, R Venkataraman
    Asian Journal of Research in Chemistry 6 (10), 1121 , 2013
    2013
    Citations: 3
  • Review Paper: A Review on the Genus Benkara- Phytochemicals and Pharmacological activities
    VJAR Judy Auxline A, Anto Arockia Raj A
    Research Journal of Chemistry and Environment 30 (2), 127-130 , 2026
    2026
  • A Comprehensive Review of Phytochemical Findings, Therapeutic Potential and Toxicological Studies of Stachytarpheta jamaicensis
    AARAJAA Aruna R, Vinnarasi J.
    Research Journal of Chemistry and Environment 30 (1), 154-164 , 2026
    2026
  • In vivo assessment of analgesic, anti-inflammatory and antipyretic properties of blastania garcini cogn
    JVAAA Raj
    Biochemistry Unlocked: Foundations and Frontiers of Molecular Innovations 1 … , 2025
    2025
  • HPTLC FINGERPRINTING ANALYSIS OF STEROID IN CANTHIUM COROMANDELICUM STEM AND FLUEGGEA LEUCOPYRUS AERIAL PARTS
    J VINNARASI, AAA RAJ
    Dr. Bassa Satyannarayana, 7 , 2025
    2025
  • Chem Drizzles (Volume – I)
    AAARJ Vinnarasi
    2025
  • UHPLC-QTOF-ESI-MS Analysis on Canthium coromandelicum stem
    VJAA Raj A
    Research Journal of Chemistry and Environment 25 (11), 41-46 , 2021
    2021
  • PHYTOCHEMICAL AND PHARMACOGNOSTICAL ANALYSIS OF FLUEGGEA LEUCOPYRUS WILLD
    AAA Raj, J Vinnarasi, R Venkataraman
    2016
  • PHARMACOGNOSTIC AND PHYSICOCHEMICAL ANALYSIS OF CANTHIUM COROMANDELICUM
    AAA Raj, J Vinnarasi, R Venkataraman
    2016
  • Phytochemical Screening and Cytotoxic Activity of Martynia annua L. Leaves Extracts
    AAAR G. Leema Rose. J.Vinnarasi
    International Journal of Chemistry and Pharmaceutical Sciences 2 (10), 1160-1163 , 2014
    2014