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EP 4 770 610 A1

(12)

(43) Date of publication: 08.07.2026 Bulletin 2026/28 (21) Application number: 23768622.5 (22) Date of filing: 31.08.2023

(51) International Patent Classification (IPC):  A61K 8/92(2006.01) A61Q 5/02(2006.01) A61K 8/04(2006.01) A61K 8/9789(2017.01) A61Q 5/12(2006.01) (52) Cooperative Patent Classification (CPC): A61K 8/9789; A61K 8/922; A61Q 5/02; A61K 2800/413; A61Q 5/12; A61K 8/044 (86) International application number: PCT/IB2023/058621 (87) International publication number: WO 2025/046271 (06.03.2025 Gazette 2025/10)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (71) Applicants: Universidade Do Porto 4099-002 Porto (PT) REQUIMTE - Rede de Química e Tecnologia 4050-453 Porto (PT)	(72) Inventors: FATHI, Faezeh 4050-313 Porto (PT) CARNEIRO ALVES, Rita 4050-313 Porto (PT) BARBOSA SOUTO, Eliana Maria 4050-313 Porto (PT) PRIOR PINTO OLIVEIRA, Maria Beatriz 4050-313 Porto (PT) (74) Representative: Neves, Ana  Inventa Parque das Nações Alameda dos Oceanos, 41, K21 1990-207 Lisboa 1990-207 Lisboa (PT)