(19)
(11) EP 4 798 732 A1

(12)

(43) Date of publication:
02.09.2026 Bulletin 2026/36

(21) Application number: 24794139.6

(22) Date of filing: 23.10.2024
(51) International Patent Classification (IPC): 
C12Q 1/37(2006.01)
(52) Cooperative Patent Classification (CPC):
C12Q 1/37; G01N 2333/595; G01N 33/6848
(86) International application number:
PCT/EP2024/079880
(87) International publication number:
WO 2025/087937 (01.05.2025 Gazette 2025/18)
(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:
GE KH MA MD TN

(30) Priority: 26.10.2023 EP 23206165

(71) Applicants:
  • F. Hoffmann-La Roche AG
    4070 Basel (CH)

    AL AT BE BG CH CY CZ 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 
  • Roche Diagnostics GmbH
    68305 Mannheim (DE)

    DE 

(72) Inventors:
  • PIRKL, Nicole
    82377 Penzberg (DE)
  • REMPT, Martin
    82377 Penzberg (DE)

(74) Representative: Kern, Maximilian Josef 
Roche Diagnostics GmbH Patentabteilung Nonnenwald 2
82377 Penzberg
82377 Penzberg (DE)

   


(54) COMPOUNDS FOR STABILIZING PEPTIDES IN BIOLOGICAL SAMPLES