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Bioactive Pentacyclic Triterpene Ester Derivatives from Alnus viridis ssp. viridis Bark

Overview of attention for article published in Journal of Natural Products, April 2017
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About this Attention Score

  • Good Attention Score compared to outputs of the same age (71st percentile)
  • Average Attention Score compared to outputs of the same age and source

Mentioned by

blogs
1 blog

Citations

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8 Dimensions

Readers on

mendeley
23 Mendeley
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Title
Bioactive Pentacyclic Triterpene Ester Derivatives from Alnus viridis ssp. viridis Bark
Published in
Journal of Natural Products, April 2017
DOI 10.1021/acs.jnatprod.6b00805
Pubmed ID
Authors

Miroslav Novakovic, Jasmina Nikodinovic-Runic, Jovana Veselinovic, Tatjana Ilic-Tomic, Vera Vidakovic, Vele Tesevic, Slobodan Milosavljevic

Abstract

Seven derivatives of pentacyclic triterpene acids (1-7) were isolated from the bark of Alnus viridis ssp. viridis using a combination of column chromatography and semipreparative HPLC. Compounds 1-3, 6, and 7 were determined to be new after spectroscopic data interpretation and were assigned as 27-hydroxyalphitolic acid derivatives (1-3), a 27-hydroxybetulinic acid derivative (6), and a 3-epi-maslinic acid derivative (7), respectively. Pentacyclic triterpenoids with a C-27 hydroxymethyl group have been found in species of the genus Alnus for the first time. These compounds were subjected to cytotoxicity testing against a number of cancer cell lines. Also, selected pentacyclic triterpenoids were selected as potential inhibitors of topoisomerases I and IIα for an in silico investigation.

Mendeley readers

The data shown below were compiled from readership statistics for 23 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Serbia 1 4%
Unknown 22 96%

Demographic breakdown

Readers by professional status Count As %
Student > Master 5 22%
Professor > Associate Professor 2 9%
Student > Ph. D. Student 2 9%
Librarian 1 4%
Researcher 1 4%
Other 1 4%
Unknown 11 48%
Readers by discipline Count As %
Chemistry 8 35%
Medicine and Dentistry 2 9%
Social Sciences 1 4%
Pharmacology, Toxicology and Pharmaceutical Science 1 4%
Unknown 11 48%

Attention Score in Context

This research output has an Altmetric Attention Score of 6. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 14 June 2022.
All research outputs
#5,510,897
of 22,002,998 outputs
Outputs from Journal of Natural Products
#1,354
of 4,903 outputs
Outputs of similar age
#122,574
of 445,758 outputs
Outputs of similar age from Journal of Natural Products
#21
of 59 outputs
Altmetric has tracked 22,002,998 research outputs across all sources so far. This one has received more attention than most of these and is in the 74th percentile.
So far Altmetric has tracked 4,903 research outputs from this source. They typically receive more attention than average, with a mean Attention Score of 8.5. This one has gotten more attention than average, scoring higher than 70% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 445,758 tracked outputs that were published within six weeks on either side of this one in any source. This one has gotten more attention than average, scoring higher than 71% of its contemporaries.
We're also able to compare this research output to 59 others from the same source and published within six weeks on either side of this one. This one is in the 47th percentile – i.e., 47% of its contemporaries scored the same or lower than it.