Evidence map›Paper›PMID 38886585›Full record

ArticleScientific reports2024

Albiflorenes A-L, polyoxygenated cyclohex(a/e)ne diterpene esters from Kaempferia albiflora.

Pornpuk Booranaseensuntorn, Jutatip Boonsombat, Sanit Thongnest, Paratchata Batsomboon, Nanthawan Reuk-Ngam, Panita Khlaychan, Saroj Ruchisansakun, Prasat Kittakoop, Supanna Techasakul, Chulabhorn Mahidol and 1 more

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

11 authors.

Pornpuk BooranaseensuntornProgram in Chemical Sciences, Chulabhorn Graduate Institute, Bangkok, Thailand.
Jutatip BoonsombatChulabhorn Research Institute, Bangkok, Thailand.
Sanit ThongnestChulabhorn Research Institute, Bangkok, Thailand. sanit@cri.or.th.
Paratchata BatsomboonChulabhorn Research Institute, Bangkok, Thailand.
Nanthawan Reuk-NgamChulabhorn Research Institute, Bangkok, Thailand.
Panita KhlaychanChulabhorn Research Institute, Bangkok, Thailand.
Saroj RuchisansakunDepartment of Plant Science, Faculty of Science, Mahidol University, Bangkok, Thailand.
Prasat KittakoopProgram in Chemical Sciences, Chulabhorn Graduate Institute, Bangkok, Thailand.
Supanna TechasakulChulabhorn Research Institute, Bangkok, Thailand.
Chulabhorn MahidolProgram in Chemical Sciences, Chulabhorn Graduate Institute, Bangkok, Thailand.
Somsak RuchirawatProgram in Chemical Sciences, Chulabhorn Graduate Institute, Bangkok, Thailand.

Funding

Thailand Science Research and Innovation (TSRI), Chulabhorn Research Institute 48296/4691995
6 · The paper itself

Abstract

Twelve polyoxygenated cyclohex(a/e)ne diterpene esters, named albiflorenes A-L (1-12), were isolated from the whole plants of Kaempferia albiflora, known as "Prao Mang Mum." Their structures and relative stereochemistry were determined by extensive spectroscopic analysis. Furthermore, the comparison of experimental electronic circular dichroism (ECD) curves with the curves predicted by TDDFT was used to determine the absolute configurations. Albiflorenes contain polyoxygenated cyclohexane (or cyclohexene) derivatives, which are linked to either isopimarane or abietane diterpene acid units. The discovery marks the first occurrence of a conjugate between polyoxygenated cyclohexane (or cyclohexene) rings and diterpenoids. Among the isolates, albiflorene C specifically exhibited antibacterial activity against Bacillus cereus with MIC and MBC values of 3.13 and 6.25 μg/mL, respectively.

Indexed as

Anti-Bacterial AgentsDiterpenesEstersMicrobial Sensitivity TestsZingiberaceaeBacillus cereusCircular DichroismMolecular StructureAnti-Bacterial AgentsDiterpenesEsters

Identifiers

PMID38886585
PMCPMC11182770

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Registered trials

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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.