Synthesis, characterization and evaluation of antimicrobial efficacy and brine shrimp lethality assay of Alstonia scholaris stem bark extract mediated ZnONPs
Sign Up to like & getrecommendations! Published in 2018 at "Biochemistry and Biophysics Reports"
DOI: 10.1016/j.bbrep.2018.04.004
Abstract: Alstonia scholaris is one of the most important medicinal plants and herein, we present the synthesis of zinc oxide nanoparticles using the bark extract of Alstonia scholaris, and evaluation of their antimicrobial efficacy. Stable ZnO… read more here.
Keywords: antimicrobial efficacy; evaluation antimicrobial; bark extract; alstonia scholaris ... See more keywords
Monoterpenoid indole alkaloids from the leaves of Alstonia scholaris and their NF-κB inhibitory activity.
Sign Up to like & getrecommendations! Published in 2018 at "Fitoterapia"
DOI: 10.1016/j.fitote.2017.10.018
Abstract: Four new monoterpenoid indole alkaloids (MIAs), scholarisines P-S (1-4), and 14 known MIAs (5-18) were isolated from the leaves of Alstonia scholaris (L) R. Br. (Apocynaceae). Their structures were elucidated by analyzing their HRESIMS data… read more here.
Keywords: alstonia scholaris; leaves alstonia; indole alkaloids; inhibitory activity ... See more keywords
Cellulose extraction of Alstonia scholaris: A comparative study on efficiency of different bleaching reagents for its isolation and characterization.
Sign Up to like & getrecommendations! Published in 2021 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2021.09.155
Abstract: The incredible benefits of Alstonia scholaris are piquing researchers' attention in extracting its cellulose and utilize it in further therapeutic applications. This study is based on cellulose extraction from its stalks and processed through pre-treatments… read more here.
Keywords: bleaching reagents; alstonia scholaris; cellulose extraction; cellulose content ... See more keywords
Alstobrogaline, an unusual pentacyclic monoterpenoid indole alkaloid with aldimine and aldimine-N-oxide moieties from Alstonia scholaris
Sign Up to like & getrecommendations! Published in 2019 at "Tetrahedron Letters"
DOI: 10.1016/j.tetlet.2019.02.018
Abstract: Abstract Alstobrogaline ( 1 ), an unusual monoterpenoid indole alkaloid incorporating a third N atom and possessing two aldimine functions, with one being in the form of N -oxide, was isolated from the leaves of… read more here.
Keywords: indole alkaloid; aldimine; alstonia scholaris; monoterpenoid indole ... See more keywords
Potent Antihyperuricemic Triterpenoids Based on Two Unprecedented Scaffolds from the Leaves of Alstonia scholaris.
Sign Up to like & getrecommendations! Published in 2021 at "Organic letters"
DOI: 10.1021/acs.orglett.1c01102
Abstract: Two rearranged triterpenoids, representing new subtypes of pentacyclic triterpenoids, with unique 6/6/6/7/5 and 6/6/5/6/6/6 ring systems were isolated from Alstonia scholaris. Their structures were established by spectroscopic analysis, single-crystal X-ray diffraction, and electronic circular dichroism… read more here.
Keywords: two unprecedented; antihyperuricemic triterpenoids; potent antihyperuricemic; triterpenoids based ... See more keywords
Significant anti-inflammatory aziridine-containing indole alkaloids from the Chinese medicinal plant Alstonia scholaris.
Sign Up to like & getrecommendations! Published in 2023 at "Chemical communications"
DOI: 10.1039/d2cc07029d
Abstract: Two unique windmill-like aziridine-containing indole alkaloids, possessing an unprecedented 6/5/5/6/6/5/3 rigid ring system and an unusual azabicyclo[3.1.0]hexane core, were isolated from Alstonia scholaris. Their structures were established by spectroscopy, X-ray diffraction, and electronic circular dichroism… read more here.
Keywords: containing indole; indole alkaloids; anti inflammatory; alstonia scholaris ... See more keywords
Assessment of Tissue Specific Distribution and Seasonal Variation of Alkaloids in Alstonia scholaris
Sign Up to like & getrecommendations! Published in 2022 at "Metabolites"
DOI: 10.3390/metabo12070607
Abstract: Alstonia scholaris is a well-known source of alkaloids and widely recognized for therapeutic purposes to treat the ailments in human and livestock. However, the composition and production of alkaloids vary due to tissue specific metabolism… read more here.
Keywords: assessment tissue; alstonia scholaris; tissue specific; seasonal variation ... See more keywords