Verfahren zur Herstellung von Quercetin Hoher Dichte

Details

Veröffentlichungs-Nr.

EP4289417

Aktenzeichen

EP22382549

Anmeldetag

8. Juni 2022

Veröffentlichung

28. Januar 2026

Erteilung

28. Januar 2026

Rechtsraum

EP

IPC

A61K9/16A61K8/00A61K31/352

Abstract

The invention relates to a process for preparing high-density quercetin of improved flowability comprising roller compaction of quercetin, wherein both the obtained high-density quercetin and the quercetin starting material have a purity of at least 95%. The invention also relates to the high-density quercetin obtainable with such process, to the use of high-density quercetin for preparing pharmaceutical dosage forms, to pharmaceutical dosage forms comprising high-density quercetin as active ingredient, and to their use in therapy and in cosmetics.

Anmelder

Firma

Tradichem Industrial Services, S.L.

Land

🇪🇸 Spanien

Fachgebiete