Evidence map›Paper›PMID 27649123›Full record

ArticleMolecules (Basel, Switzerland)2016

Identification and Characterization of Two New Degradation Products of Saikosaponin A under Acid Hydrolytic Conditions.

Jun Li, Qiang Xu, Hua Jiang

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. New Type of Tannins Identified from the Seeds ofMolecules (Basel, Switzerland) · 2023
    Article
  2. 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

3 authors.

Jun LiCollege of Chemistry and Pharmaceutical Engineering, Henan University of Science and Technology, Luoyang 471023, China. huomanlee@126.com.
Qiang XuCollege of Chemistry and Pharmaceutical Engineering, Henan University of Science and Technology, Luoyang 471023, China. shriib@126.com.
Hua JiangCollege of Chemistry and Pharmaceutical Engineering, Henan University of Science and Technology, Luoyang 471023, China. jhltl2003@126.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Saikosaponin (SS) A is a compound with various pharmacological properties and is easily degraded into SS-B1 and SS-G under acid conditions. In the present work, two new degradation products of SS-A, formed under acid hydrolytic conditions, were detected and isolated using analytical and semi-preparative liquid chromatography technology; furthermore, their structures were characterized as hydroxy-saikosaponin A and SS-B2 by spectral analysis, which is not only essential in stability-indicating method development and validation, but also could be used as a worst case scenario to assess the analytical method performance of SS-A. Moreover, their structural transformation pathways are also proposed.

Indexed as

HydrolysisMolecular StructureOleanolic AcidSaponinsOleanolic Acidsaikosaponin DSaponinsacid hydrolysisdegradation productsaikosaponin A

Identifiers

PMID27649123
PMCPMC6274035

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.