scholarly journals Phytochemical and GC-MS Analysis of Dendrophthoe falcata (L.f.) Ettingsh Stem

Author(s):  
N. H. Shahare ◽  
S. K. Bodele

Dendrophthoe falcata (L.f.) Ettingsh is an important medicinal plant belonging to the family Loranthaceae. It is perennial, climbing and woody parasitic plant of family Loranthaceae. It is ethnomedicinally used for treating ulcers, asthma, impotence, paralysis skin diseases and wounds. In the present study, an attempt was made to investigate the phytochemical constituents present in the Dendrophthoe falcata (L.f.) Ettingsh stem. The preliminary phytochemical screening in different solvents extract was done by using standard methods. The phytochemical screening revealed the presence of carbohydrates, protein and amino acids, fixed oils and fats, saponins, sterols, alkaloids, phenols, tannins, flavonoids, anthocyanin and anthraquinones in different solvent extracts. GC-MS analysis was performed on the methanolic extract to find out the chemical constituents. The GC-MS study revealed the presence of about 51 bioactive compounds. Cyclopentasiloxane, Cyclohexasiloxane, Cycloheptasiloxane, Cyclooctasiloxane, Cyclononasiloxane, Phthalic acid, Hexadecanoic acid, Cyclodecasiloxane, Cyclononasiloxane, Tetracosane, Tetratriacontane, Benzoic acid, 1-Monolinoleoylglycerol trimethylsilyl ether, Octadecane, ç-Sitosterol are some of the major phytoconstituents reported from the sample. Further research work is needed on these identified compounds to analyse their mode of action and usefulness in phytopharmaceutical industries.

Author(s):  
Gopalakrishnan S. ◽  
Vadivel E.

The bark of Bauhinia tomentosa L. is used wildly used for the treatment of varies ailments such as inflammation, wound, dysentery, skin diseases and for microbial infections. In the present study the ethanolic extract of the bark of Bauhinia tomentosa L. has been subjected to Gas Chromatography-Mass Spectrometry (GC-MS) analysis, while the mass spectra of the compounds found in the extract was matched with the National Institute of Standards and Technology (NIST) library. GC-MS analysis revealed the presence of fourteen phytochemical constituents, These compounds were identified by comparing their retention time and peak area with that of literature and by interpretation of mass spectra. The major chemical constituents are 4-(Benzyloxy)-1-methoxy-2(3,7-dimethylocta-2,6-dienyl)-benzene (10.88%), Levodopa (6.39%) and (9E, 12E) - Methyl octadeca-9,12-dienoate (5.68%) which possess many biological activities. Hence these studies pave a platform to screen many bioactive components for wound healing.


2021 ◽  
Vol 10 (5) ◽  
pp. 323-330
Author(s):  
Manish Grover ◽  

Pistacia integerrima is an important medicinal plant belongs to the family Anacardiacea. It is commonly called as Crab’s claw in English and Shani/Shringi in Hindi. It is a single-stemmed, dioecious tree widely distributed in countries like Nepal, China, Afghanistan, Pakistan, Armenia, North-west and West Himalayas. The plant has significant applications in the traditional systems of medications such as Ayurveda, Unani and Siddha. In addition, the plant is also used in many folkloric cultures around the world to treat a vast array of human ailments such as diarrhoea, dysentery, fever, vomiting, skin diseases, respiratory ailments and psoriasis appetizer, hepatitis and liver related disorders. The characteristic feature of the plant is its essential oil content comprised of many important phytochemical constituents such as alpha-pinene, camphene, di-limonene, 1:8-cineol, caprylic acid, alpha-terpineol and aromadendrene. However, the plant contains many other important secondary metabolites such as steroids, flavonoids, tannins, saponins and phenols which are associated with important pharmacological activities such as anti-bacterial, anti-oxidant, anti-inflammatory, cardio-protective, anti-cancer, antidiarrhoeal, anticonvulsant and muscle relaxant. The aim of the present study is to summarize the recent pharmacological activities of Pistacia integerrima along with its utilization in traditional medication systems


Author(s):  
Neeraj Bainsal ◽  
Pratibha Aggarwal ◽  
Kundan Singh Bora

Alstonia scholaris R.Br. commonly known as devil tree is a potential medicinal plant belongs to the family Apocynaceae. Endemic to the geographical areas like India, China and Bangladesh. From the ancient times it is an important medicinal plant containing medicinal potential viabilities to treat number of health condition such as stomach ache, diarrhea, abdominal disorders etc. using various preparations like decoctions, powders etc. Its parts can be administered for the treatment of various diseases. The morphological, organoleptic and microscopic characteristics are also established. It is reported to be rich source of alkaloids. Also, it contains chemical constituents like irioids, coumarins, sugars, oils, phenolics etc. The phytochemical constituents contained in each part are described in the present review. The plant was investigated by the scientists, researchers while performing the experiments on animals they concluded that the plant have pharmacological properties such as antimicrobial, antidiarreal, antitussive, antiasthmatic, immunostimulatory, antidiabetic etc. which are discussed in the article.


2020 ◽  
Vol 6 (1) ◽  
Author(s):  
Anju Verma ◽  
Rajni Srivastava ◽  
Pankaj Kumar Sonar ◽  
Ramprakash Yadav

Abstract Background Rosa alba L. belongs to the family Rosaceae. This species is widely cultivated in Europe, Asia, North America, and Northwest Africa due to its fragrance, ornamental, and medicinal values. It is commonly known as white oil-bearing rose, white rose, white rose of York, backyard rose, and sufaid gulab. Main text Rosa alba L. has many biological properties like antioxidant, antimicrobial, antifungal, antifertility, teratogenic, memory enhancing, cytotoxic, and genotoxic activities. The essential oil of Rosa alba L. possesses good antimicrobial activity and consists of many chemical constituents like- citronellol, geraniol, nerol, linalool, citral, carvacrol, eugenol, etc. Conclusion This article briefly reviews the cultivation, traditional uses, phytochemistry, and biological activities of Rosa alba L. Many research papers have been published on the proposed plant and still, there is a very vast scope of research on it. Therefore, this review will be very fruitful for those scientists who are doing or plan to do research work on this plant. All the scientific findings written in this review are explored from Google web, Google Scholar, PubMed, ScienceDirect, Medicinal and Aromatic Plants Abstracts (MAPA), and SciFinder. To date, it is the first systematic review article of such kind, on this plant.


2014 ◽  
Vol 2014 ◽  
pp. 1-12 ◽  
Author(s):  
Imran Mahmud ◽  
Md Khirul Islam ◽  
Sanjib Saha ◽  
Apurba Kumar Barman ◽  
Md Mustafizur Rahman ◽  
...  

Mangrove plants are specialized woody plants growing in the swamps of tidal-coastal areas and river deltas of tropical and subtropical parts of the world. They have been utilized for medicinal and other purposes by the coastal people over the years. Heritiera fomes Buch. Ham. (family: Sterculiaceae) commonly known as Sundari (Bengali) is a preeminent mangrove plant occurring in the Sundarbans forest located in the southern part of Bangladesh and adjoining West Bengal province of India. The plant has applications in traditional folk medicine as evidenced by its extensive use for treating diabetes, hepatic disorders, gastrointestinal disorders, goiter, and skin diseases by the local people and traditional health practitioners. A number of investigations indicated that the plant possesses significant antioxidant, antinociceptive, antihyperglycemic, antimicrobial, and anticancer activities. Phytochemical analyses have revealed the presence of important chemical constituents like saponins, alkaloids, glycosides, tannins, steroids, flavonoids, gums, phytosterols, and reducing sugars. The present study is aimed at compiling information on phytochemical, biological, pharmacological, and ethnobotanical properties of this important medicinal plant, with a view to critically assess the legitimacy of the use of this plant in the aforementioned disorders as well as providing directions for further research.


Author(s):  
Isha Kumari ◽  
Gitika Chaudhary

Nature has gifted humans a vast variety of medicinal plants, which are the rich source of bioactive compounds. Calotropis procera is an important medicinal plant that belongs to the family asclepiadaceae. It is commonly known as madar and milkweed plant in english and arka in hindi. It is mostly found in the tropics of asia and africa. Calotropis procera is a highly valued plant in the folk medication system. Each part of the plant is richly endowed with diverse nature of phytochemical constituents like alkaloids, proteins, vitamins, carbohydrates, saponins, terpenes, and flavonoids, etc. These phytochemicals are significantly associated with various therapeutic and pharmacological properties such as anti-microbial, anti-oxidant, anti-inflammatory, anti-ulcer, antifertility, anti-diarrheal, and spasmolytic. In this review article, the therapeutic and pharmacological value of this important plant has been summarized along with its utilization in the folklore and ayurvedic medicinal system.


Author(s):  
Afroz Patan

 Objective: The main objective of review is an effort to give detailed information on Valeriana jatamansi and its multiple medicinal properties. Methods: As per the literature, the plant V. jatamansi is a perennial herb and found at subtemperate Himalayan regions of the Kumaon and Garhwal. The plant most popularly known as “Valerian.” The plant belongs to the family Valerianaceae. The roots and rhizomes of the plants are traditionally used to treat ulcers, jaundice, dry cough, seminal weakness, skin diseases, leprosy, and for sleep enhancement due to the presence of a variety of different chemical constituents such as sesquiterpenes, coumarins, iridoids, lignanoids, alkaloids, and flavonoids. From literature, the reported methods performed for different pharmacological activities have been thoroughly discussed and complied. Results: Most of the studies compiled from literature shown that V. jatamansi possess antimicrobial, antioxidant, anti-inflammatory, cytotoxic, anxiolytic, and neuroprotective activities. Conclusion: The review reveals that continuous research on this plant is needed to know the exact molecular mechanism and further elaborative studies can lead to develop safe therapeutic use in modern medicine.


2020 ◽  
Vol 981 ◽  
pp. 280-284
Author(s):  
Siti Aisyah Mohamad ◽  
Noor Suhana Adzahar ◽  
Muhammad Nadeem Akhtar ◽  
Seema Zareen ◽  
Thong Chuan Lee

Therapeutic properties of the medicinal plant are due to the presence of phytochemical constituents. The phytochemical constituents of Plumeria alba flower were investigated by phytochemical screening assays and gas chromatography-mass spectrometry (GC-MS). The phytochemical screening of hexane, dichloromethane, ethyl acetate, butanol, and aqueous extracts of P. alba flower showed it contains a various concentration of saponins, flavonoids, tannins, steroids, volatile oil and phenolic compounds. Several major chemical constituents that were identified is squalene, bis(2-ethylhexyl) phthalate, methyl (methyl 4-O-methyl-α-d-mannopyranoside) uronate and tricyclo [7.2.0.0(2,6)] undecan-5-ol, 2,6,10,10-tetramethyl- (isomer 2) by using GC-MS technique.


Author(s):  
Muhammad Sulaiman Rahama ◽  
Abubakar Sani

This research work aimed at investigating some phytochemical constituents present in aloe vera based antiseptic soap and its activity against some selected microorganisms. The soap was produced using hot process and the antimicrobial activity was performed against Staphylococcus aureus, Escherichia Coli and Candida albicans using the method of agar well diffusion. The produced soap exhibited highest zone of inhibition on Staphylococcus aureus with 8.6 mm, 10.1 mm, 13.8 mm and 15.1 mm at 25 mg/mL, 50 mg/mL, 100 mg/mL and 200 mg/mL respectively, no inhibition was observed on E. Coli while the C. albicans was slightly inhibited by the soap by 7.6 mm, 9.0 mm, 13.2 mm at 50 mg/mL, 100 mg/mL, 200mg/mL respectively. The phytochemical screening conducted confirmed the presence of tannins, saponins, reducing sugar and flavonoid in the plant extract. The results of the investigations clearly indicated that aloe vera based soap had possessed antimicrobial activity against the tested microorganisms due to the presence of the confirmned phytoconstituents. Likewise pH, formability, and antimicrobial activity of the produced soap were comparable with the commercial soap.


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