Evidence map›Paper›PMID 41429995›Full record

ArticlePharmaceutical research2026

Polymorphism Control of Carbamazepine Based on Deep Eutectic Solvents.

Xian Sun, Shuai Yu, Chunmei Lv, Fumin Xue

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Article in Pharmaceutical research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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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

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Xian SunSchool of Pharmaceutical Sciences (Shandong Analysis and Test Center), Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250014, People's Republic of China.
Shuai YuSchool of Pharmaceutical Sciences (Shandong Analysis and Test Center), Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250014, People's Republic of China. yushuai@qlu.edu.cn.ORCID http://orcid.org/0000-0001-9249-2513
Chunmei LvSchool of Chemistry and Chemical Engineering, Shandong University, Jinan, Shandong, 250100, People's Republic of China.
Fumin XueSchool of Pharmaceutical Sciences (Shandong Analysis and Test Center), Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250014, People's Republic of China. xuefumin@qlu.edu.cn.

Funding

National Natural Science Foundation of China 82204288Science, Education and Industry Integration Technology Innovation Project 2022PT117Shandong Provincial Natural Science Foundation ZR2023MB036
6 · The paper itself

Abstract

objectivesCarbamazepine (CBZ) is a drug that exists in multiple crystal forms and hydrates. In this study, CBZ was used as the model drug, and an attempt was made to regulate the crystal form and morphology of the drug using the DES system. The effects of deep eutectic solvents (DESs) on the crystal form of CBZ were systematically investigated.

methodsThe solubility of CBZ in different DES mass ratios was determined. Single crystals of the CBZ crystal form VI were prepared and the structure were analyzed. The differences between the new crystal form of CBZ and other crystal forms have been discussed. Molecular electrostatic potential surface (MEPS), Hirshfeld surface (HS), and molecular dynamics calculation (MD) were conducted to elucidate these phenomena at the molecular level.

resultsForm VI was successfully obtained under specific experimental conditions. The constitute and mass ratio of DES in methanol solution and the degree of supersaturation were found to influence the morphology of form VI.

conclusionsThe new crystal form VI of CBZ was obtained through the DES solvent system. The existence of DES can alter the interactions between molecules, thereby providing the possibility for the formation of new crystal forms and morphologies.

Indexed as

AnticonvulsantsCarbamazepineDeep Eutectic SolventsCrystallizationMolecular Dynamics SimulationSolubilitySolventsStatic ElectricityAnticonvulsantsCarbamazepineDeep Eutectic SolventsSolventscarbamazepine (CBZ)crystal form controlcrystal habitdeep eutectic solvents (DEss)

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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.