Literature DB >> 8728717

Triterpenoid saponins from Gymnema sylvestre.

N P Sahu1, S B Mahato, S K Sarkar, G Poddar.   

Abstract

Besides six known gymnemic acids, four new tritepenoid saponins, gymnemasins A, B, C and D, isolated from the leaves of Gymnema sylvestre, were identified as 3-O-[beta-D-glucopyranosyl(1-->3)-beta-D-glucuronopyranosyl]-22-O- tigloyl- gymnemanol, 3-O-[beta-D-glucopyranosyl (1-->3)-beta-D-glucuronopyranosyl]-gymnemanol, 3-O-beta-D-glucuronopyranosyl-22-O-tigloyl-gymnemanol and 3-O-beta-D-glucuronopyranosyl-gymnemanol, respectively. The aglycone, gymnemanol, which is a new compound, was characterized as 3 beta, 16 beta, 22 alpha, 23, 28-pentahydroxyolean-12-ene.

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Year:  1996        PMID： 8728717     DOI： 10.1016/0031-9422(95)00782-2

Source DB:  PubMed          Journal:  Phytochemistry        ISSN： 0031-9422            Impact factor:   4.072


  15 in total

1.  Potential anticancer properties of bioactive compounds of Gymnema sylvestre and its biofunctionalized silver nanoparticles.

Authors:  Kantha Deivi Arunachalam; Lilly Baptista Arun; Sathesh Kumar Annamalai; Aarrthy M Arunachalam
Journal:  Int J Nanomedicine       Date:  2014-12-16

2.  Neuroprotective effects of Gymnema sylvestre on streptozotocin-induced diabetic neuropathy in rats.

Authors:  Amal Jamil Fatani; Salim Salih Al-Rejaie; Hatem Mustafa Abuohashish; Abdullah Al-Assaf; Mihir Yogeshkumar Parmar; Mohammad Shamsul Ola; Mohammed Mahboobuddin Ahmed
Journal:  Exp Ther Med       Date:  2015-02-20       Impact factor: 2.447

3.  Biolarvicidal compound gymnemagenol isolated from leaf extract of miracle fruit plant, Gymnema sylvestre (Retz) Schult against malaria and filariasis vectors.

Authors:  Venkatesan Gopiesh Khanna; Krishnan Kannabiran; Govindasamy Rajakumar; Abdul Abdul Rahuman; Thirunavukkarasu Santhoshkumar
Journal:  Parasitol Res       Date:  2011-05-03       Impact factor: 2.289

4.  In vitro Inhibitory Effect of Gymnema sylvestre Extracts and Total Gymnemic Acids Fraction on Select Cytochrome P450 Activities in Rat Liver Microsomes.

Authors:  Madhuri Vaghela; Krishna Iyer; Nancy Pandita
Journal:  Eur J Drug Metab Pharmacokinet       Date:  2018-04       Impact factor: 2.441

5.  Chemoprevention of colon carcinogenesis by oleanolic acid and its analog in male F344 rats and modulation of COX-2 and apoptosis in human colon HT-29 cancer cells.

Authors:  Naveena B Janakiram; Cooma Indranie; Swamy V Malisetty; Patlolla Jagan; Vernon E Steele; Chinthalapally V Rao
Journal:  Pharm Res       Date:  2008-04-12       Impact factor: 4.580

6.  Rapid Screening for α-Glucosidase Inhibitors from Gymnema sylvestre by Affinity Ultrafiltration-HPLC-MS.

Authors:  Guilin Chen; Mingquan Guo
Journal:  Front Pharmacol       Date:  2017-04-27       Impact factor: 5.810

7.  Gymnema sylvestre: A Memoir.

Authors:  Parijat Kanetkar; Rekha Singhal; Madhusudan Kamat
Journal:  J Clin Biochem Nutr       Date:  2007-09       Impact factor: 3.114

Review 8.  Phytochemical and pharmacological properties of Gymnema sylvestre: an important medicinal plant.

Authors:  Pragya Tiwari; B N Mishra; Neelam S Sangwan
Journal:  Biomed Res Int       Date:  2014-01-06       Impact factor: 3.411

9.  Inhibitory Effects of Gymnema (Gymnema sylvestre) Leaves on Tumour Promotion in Two-Stage Mouse Skin Carcinogenesis.

Authors:  Ken Yasukawa; Sakiko Okuda; Yasuhito Nobushi
Journal:  Evid Based Complement Alternat Med       Date:  2014-03-06       Impact factor: 2.629

10.  Comparative evaluation of anti-obesity effect of Aloe vera and Gymnema sylvestre supplementation in high-fat diet fed C57BL/6J mice.

Authors:  Ramesh Pothuraju; Raj Kumar Sharma; Sarver Ahmed Rather; Satvinder Singh
Journal:  J Intercult Ethnopharmacol       Date:  2016-06-25
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