Evidence map›Paper›PMID 35194353›Full record

ArticleStructural chemistry2022

Structure-antioxidant activity relationships of dendrocandin analogues determined using density functional theory.

Ning Zhang, Yilong Wu, Miao Qiao, Wenjuan Yuan, Xingyu Li, Xuanjun Wang, Jun Sheng, Chengting Zi

Abstract read
In one paragraph

Article in Structural chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Ning ZhangKey Laboratory of Pu-Er Tea Science, Ministry of Education, College of Science, Yunnan Agricultural University, Kunming, 650201 China.
Yilong WuKey Laboratory of Pu-Er Tea Science, Ministry of Education, College of Science, Yunnan Agricultural University, Kunming, 650201 China.
Miao QiaoKey Laboratory of Pu-Er Tea Science, Ministry of Education, College of Science, Yunnan Agricultural University, Kunming, 650201 China.
Wenjuan YuanKey Laboratory of Pu-Er Tea Science, Ministry of Education, College of Science, Yunnan Agricultural University, Kunming, 650201 China.
Xingyu LiCollege of Science, Yunnan Agricultural University, Kunming, 650201 China.
Xuanjun WangKey Laboratory of Pu-Er Tea Science, Ministry of Education, College of Science, Yunnan Agricultural University, Kunming, 650201 China.
Jun ShengKey Laboratory of Pu-Er Tea Science, Ministry of Education, College of Science, Yunnan Agricultural University, Kunming, 650201 China.
Chengting ZiKey Laboratory of Pu-Er Tea Science, Ministry of Education, College of Science, Yunnan Agricultural University, Kunming, 650201 China.ORCID 0000-0002-2367-3617

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Quantum-chemical calculations based on the density functional theory (DFT) at the B3LYP/6-311 + + G(2d,2p)//B3LYP/6-31G(d,p) level were employed to study the relationship between the antioxidant properties and chemical structures of six dendrocandin (DDCD) analogues in the gas phase and two solvents (methanol and water). The hydrogen atom transfer (HAT), electron-transfer-proton-transfer (ET-PT), and sequential proton-loss-electron-transfer (SPLET) mechanisms are explored. The highest occupied molecular orbital (HOMO), lowest unoccupied molecular orbital (LUMO), reactivity indices ( Supplementary Information: The online version contains supplementary material available at 10.1007/s11224-022-01895-2.

Indexed as

Antioxidant mechanismDendrocandin analoguesDFTRadical scavenging activityStructure activity relationship

Identifiers

PMID35194353
PMCPMC8855351

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.