Surface Defects and Crystal Growth of Apremilast Benzoic Acid Cocrystals
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F25%3A43933245" target="_blank" >RIV/60461373:22340/25:43933245 - isvavai.cz</a>
Výsledek na webu
<a href="https://pubs.acs.org/doi/10.1021/acs.oprd.4c00480?src=getftr&utm_source=clarivate&getft_integrator=clarivate" target="_blank" >https://pubs.acs.org/doi/10.1021/acs.oprd.4c00480?src=getftr&utm_source=clarivate&getft_integrator=clarivate</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/acs.oprd.4c00480" target="_blank" >10.1021/acs.oprd.4c00480</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Surface Defects and Crystal Growth of Apremilast Benzoic Acid Cocrystals
Popis výsledku v původním jazyce
A cocrystallization process of the active pharmaceutical ingredient apremilast with benzoic acid is explored in this work. The aim of the study is to adjust operating conditions during the crystallization to purposefully tune the dissolution properties of the final product. Understanding the cocrystallization is key to obtaining a consistent, high-quality product, as well as tuning other properties such as powder flowability or dissolution properties. It was discovered early in development that the studied cocrystallization process does not follow the common rules of crystallization. Better crystals were obtained at faster cooling rates and worse crystals at slower cooling rates. Interestingly, this can be explained by crystal collisions and a two-phase growth of the crystals. Standard operating conditions were further tested, resulting in different shapes and sizes of the product. Different types of produced crystals were tested in a dissolution apparatus and provided significantly modified dissolution profiles.
Název v anglickém jazyce
Surface Defects and Crystal Growth of Apremilast Benzoic Acid Cocrystals
Popis výsledku anglicky
A cocrystallization process of the active pharmaceutical ingredient apremilast with benzoic acid is explored in this work. The aim of the study is to adjust operating conditions during the crystallization to purposefully tune the dissolution properties of the final product. Understanding the cocrystallization is key to obtaining a consistent, high-quality product, as well as tuning other properties such as powder flowability or dissolution properties. It was discovered early in development that the studied cocrystallization process does not follow the common rules of crystallization. Better crystals were obtained at faster cooling rates and worse crystals at slower cooling rates. Interestingly, this can be explained by crystal collisions and a two-phase growth of the crystals. Standard operating conditions were further tested, resulting in different shapes and sizes of the product. Different types of produced crystals were tested in a dissolution apparatus and provided significantly modified dissolution profiles.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10400 - Chemical sciences
Návaznosti výsledku
Projekt
<a href="/cs/project/EH22_008%2F0004607" target="_blank" >EH22_008/0004607: Nové technologie pro translační výzkum ve farmaceutických vědách /NETPHARM</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2025
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
ORGANIC PROCESS RESEARCH & DEVELOPMENT
ISSN
1083-6160
e-ISSN
1520-586X
Svazek periodika
29
Číslo periodika v rámci svazku
4
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
9
Strana od-do
1067-1075
Kód UT WoS článku
001448313100001
EID výsledku v databázi Scopus
2-s2.0-105003040391