Literature DB >> 7764837

Bacoside A3--a triterpenoid saponin from Bacopa monniera.

S Rastogi1, R Pal.   

Abstract

A new triterpenoid saponin, bacoside A3, a constituent of bacosides the saponin mixture of Bacopa monniera, was isolated and characterized. Its structure was established as 3-beta-[O-beta-D-glucopyranosyl(1-->3)-O- [alpha-L-arabinofuranosyl(1-->2) ]O-beta-D-glucopyranosyl)oxy]jujubogenin by chemical and spectral analyses. The cis-isomer of ebelin lactone was also obtained as one of the artefacts of the aglycone and its structure revised.

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Year:  1994        PMID： 7764837     DOI： 10.1016/s0031-9422(00)97026-2

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


  20 in total

1.  Bacopasaponins with cytotoxic activity against human breast cancer cells in vitro.

Authors:  Arindam Bandyopadhyay; Saraswati Garai; Prajna Paramita Banerjee; Shelley Bhattacharya; Ansuman Chattopadhyay
Journal:  Mol Biol Rep       Date:  2021-04-10       Impact factor: 2.316

2.  Use of the cryptogein gene to stimulate the accumulation of Bacopa saponins in transgenic Bacopa monnieri plants.

Authors:  Sukanya Majumdar; Saraswati Garai; Sumita Jha
Journal:  Plant Cell Rep       Date:  2012-06-26       Impact factor: 4.570

3.  Statistical optimization of bacoside A biosynthesis in plant cell suspension cultures using response surface methodology.

Authors:  Bishwanath Seth; Krishna Kalyani Sahoo; K R Aravind; Binod B Sahu; V R Singh; Nivedita Patra
Journal:  3 Biotech       Date:  2020-05-23       Impact factor: 2.406

4.  Chemical structures of constituents from the whole plant of Bacopa monniera.

Authors:  Tomoe Ohta; Seikou Nakamura; Souichi Nakashima; Yoshimi Oda; Takahiro Matsumoto; Masashi Fukaya; Mamiko Yano; Masayuki Yoshikawa; Hisashi Matsuda
Journal:  J Nat Med       Date:  2016-03-24       Impact factor: 2.343

5.  Genetic transformation of Bacopa monnieri by wild type strains of Agrobacterium rhizogenes stimulates production of bacopa saponins in transformed calli and plants.

Authors:  Sukanya Majumdar; Saraswati Garai; Sumita Jha
Journal:  Plant Cell Rep       Date:  2011-02-25       Impact factor: 4.570

6.  HPLC analysis and standardization of Brahmi vati - An Ayurvedic poly-herbal formulation.

Authors:  Amrita Mishra; Arun K Mishra; Om Prakash Tiwari; Shivesh Jha
Journal:  J Young Pharm       Date:  2013-09-30

Review 7.  Neurocognitive Effect of Nootropic Drug Brahmi (Bacopa monnieri) in Alzheimer's Disease.

Authors:  Kaustubh S Chaudhari; Nishant R Tiwari; Rakesh R Tiwari; Rohan S Sharma
Journal:  Ann Neurosci       Date:  2017-05-12

8.  Shoot bud regeneration from different explants of Bacopa monniera (L.) Wettst. by trimethoprim and bavistin.

Authors:  Vaibhav Tiwari; Kavindra Nath Tiwari; Brahma Deo Singh
Journal:  Plant Cell Rep       Date:  2006-02-16       Impact factor: 4.570

9.  Effects of a standardized Bacopa monnieri extract on cognitive performance, anxiety, and depression in the elderly: a randomized, double-blind, placebo-controlled trial.

Authors:  Carlo Calabrese; William L Gregory; Michael Leo; Dale Kraemer; Kerry Bone; Barry Oken
Journal:  J Altern Complement Med       Date:  2008-07       Impact factor: 2.579

10.  Neuroprotective role of Bacopa monnieri extract in epilepsy and effect of glucose supplementation during hypoxia: glutamate receptor gene expression.

Authors:  C S Paulose; Finla Chathu; S Reas Khan; Amee Krishnakumar
Journal:  Neurochem Res       Date:  2007-10-18       Impact factor: 3.996
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