Most Popular
SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF 3-(2′-HYDROXY-3′-NITRO-5′-METHYLPHENYL)-5-(ARYL/HETERYL) PYRAZOLES
Heterocyclic compounds are well known for their different biological activities like anti-inflammatory, antibacterial, antifungal, anticancer, insecticidal, pecticidal, antibiotic, etc. the versatile applications of oxygen, nitrogen and sulphur containing heterocyclic compounds have made this area of extensive research. The present study deals with the synthesis of some new 3-(2'-hydroxy-3'-nitro-...
3878
1719
ACNE VULGARIS: AN INSIGHT
Context: Acne vulgaris, a very common malady of adolescents, is well known and easily recognized. Acne is a “polymorphic” disorder which exhibits series of widespread and diverse lesions. Four key factors have been identified in the etiology of acne: increased sebum production, follicular hyperkeratinization, colonization of the pilosebaceous unit with Propioni bacterium acnes and the producti...
3878
1552
A CONVENIENT SYNTHESIS AND BIOCIDAL ACTIVITY OF (N-ALKYL/ARYL SULPHONAMIDO)-4H-BENZ [d] OXAZIN-2-ONE DERIVATIVES
Compounds with a 2(H)-1, 4-benzoxazin-3(4H)-one skeleton have attached the attention of phytochemistry researchers since 2, 4-dihydroxy-(2H)-1,4-benzoxazin-3(4H) and 2,4-dihydroxy-7-methoxy-(2H)-1,4-benzoxazin-3(4H)-one were isolated from plants belonging to the Poaceae family. These compounds exihibit interesting properties11 such as phytotoxic, antimicrobial12, antifeedent, antifungal and insect...
3877
1491
MICROWAVE IRRADIATED SYNTHESIS, BIOLOGICAL EVALUATION AND MOLECULAR DOCKING STUDIES OF 3-((SUBSTITUTED-BENZO[D]THIAZOL-2-YLAMINO)METHYL)-5-(PYRIDIN-4-YL)-1,3,4-OXADIAZOLE-2(3H)-THIONE
A series of new Mannich base derivatives were designed, synthesized by conventional and non-conventional microwave method, compared and evaluated for their antimicrobial and anti-mycobacterial activity. Structures of the newly synthesized compounds were assigned on the basis of elemental analysis, IR, 1H NMR, 13C NMR and mass spectral studies. The bioactive assay showed that Mannich base derivativ...
3877
1723
ISOLATION AND CHARACTERIZATION OF NATURAL PRODUCT COMPOUNDS FROM RHIZOMES OF CYPERUS ROTUNDUS LINN.
Background: Cyperus rotundus Linn. is a traditional medicinal plant appearing among Indian, Chinese and Japanese natural drugs, used for the treatment of spasms stomach disorder and also used as anti-inflammatory, antimalarial, hypotensive, antipyretic, anthelmintic, hepatoprotective agent. Rhizomes of C. rotundus have been used in ancient medicine in India for fever, dysentery, pruritis, pain, vo...
3877
1690
SYNTHESIS AND BIOLOGICAL EVALUATION OF SOME NEW CHALCONES USING ANHYDROUS POTASSIUM CARBONATE AS AN EFFICIENT BASIC CATALYST BY CONVENTIONAL AND MICROWAVE ASSISTED TECHNIQUES
A series of novel 3-(substituted aryl)-1-(5-methylfuran-2-yl)prop-2-en-1-one derivatives (3a-k) were synthesized from commercially available 2-acetyl-5-methylfuran and various substituted aromatic aldehydes in presence of anhydrous potassium carbonate in ethanol solution and by microwave irradiation method with good yield compared to conventional method. Anhydrous potassium carbonate has been ut...
3876
1712
PHARMACOLOGICAL EVALUATION OF ANTI-ULCER EFFECTS OF COMBINED DOSES OF ALOE VERA AND VITAMIN-E AGAINST INDOMETHACIN INDUCED PEPTIC ULCER MODEL
Peptic Ulcer Disease (PUD) is one of the most prevalent pathogenic conditions which affects around 5-10% of the global population. Helicobacter pylori infection and the use of Non-Steroidal Anti-inflammatory Drugs (NSAIDs) are two of the most common etiological causes in the PUD pathogenesis. First line treatment for PUD involves use of drugs which cause acid suppression or target against the erad...
3876
1484
GREEN SYNTHESIS OF SILVER NANOPARTICLE BY USING TINOSPORA CORDIFOLIA LEAF EXTRACT AND ITS ANTIMICROBIAL PROPERTY
Tinospora cordifolia is one of the best medicinal plants holds most prominent place in Ayurveda Rasayana herbs and it also known as “rejuvenate herbs” because of its medicinal properties. It has been found to exhibit anti-microbial properties, its anti-microbial feature found in root, stem, and leaf extracts on pathogenic micro-organisms. Green synthesis of AgNPs can potentially eliminate chem...
3876
1600
CHEMICAL EXAMINATION OF A NEW ALLELOCHEMICAL FROM STEMS OF GLOSSOCARDIA BOSVALLIA DC.
Glossocardia bosvallia DC.1-3 belongs to family Composite which is commonly known as “Patthar-suva or seri” in Hindi. It is found almost throughout in India and Deccan Peninsula. It is a small annual herb, 10-20 cm tall. The tribal inhabitants of western Maharashtra use a decoction of the plant as febrifuge. It has a bitter taste and fennel like odor. Besides serving as a medicinal plant Pi...
3875
1626
A COMPARATIVE GROUP-QSAR AND MOLECULAR DOCKING STUDIES OF 4 -THIAZOLIDINONE CONTAINING INDOLIN-2-ONE MOIETY AS VGEFR INHIBITORS
Vascular endothelial growth factor receptors (VEGFR) are kinase based receptors reported as a promising target in anti tumour therapy. VGEFR inhibitors are being investigated which can have important contribution in anti-angiogenic therapy for treatment of cancer. In the present study, an attempt has been made to develop a site-specific QSAR model in order to explore the definite sites of substitu...
3875
1687