专利号:US-2025090698-A1 优先权日:2018-11-27 标题 :Small molecule inhibitors for early diagnosis of prostate specific membrane antigen cancers and neurodegenerative diseases 发明人:CHELVAM VENKATESH; SENGUPTA SAGNIK; KRISHNAN MENA ASHA; PANDIT AMIT 权利人:INDIAN INSTITUTE OF TECH INDORE 摘要:Accordingly, embodiments herein disclose a conjugate D-E-F having binding affinity≤60 nM; wherein D comprises AAPT ligand or derivative thereof, E comprises a spacer comprising AA1, AA2, AA3 and/or AA4 and F is a chelating group. The conjugate also comprising AAPT ligand conjugated arene chelating linker for delivery of 99mTc radioisotope. Another embodiment also discloses a AAPT-PCa DOTA bioconjugate. An embodiment also discloses method of solid phase synthesis of AAPT-ligand. It also discloses a method of solid phase synthesis of AAPT-PCa DOTA bioconjugate for delivering of radioisotopes.
专利号:WO-2013057186-A1 优先权日:2011-10-19 标题 :Photolabile linker for the synthesis of hydroxamic acids 发明人:NIELSEN THOMAS E; QVORTRUP KATRINE 权利人:UNIV DANMARKS TEKNISKE 摘要:The present invention relates to a photolabile hydroxamate linker based on the o - nitroveratryl group and its application for multistep solid-phase synthesis and controlled photolytic release of hydroxamic acids. The invention provides a method for producing a solid support comprising a hydroxylamine - functionalized photolabile linker, and the so produced hydroxylamine - functionalized photolabile solid support. The invention further provides a method for synthesizing a one-bead-one compound library of hydroxamic acid derivatives on a photolabile linker, as well as a method for screening a library of hydroxamic acid derivatives.
专利号:WO-2025088147-A1 优先权日:2023-10-27 标题 :Theranostic psma-targeting ligands for the diagnosis and treatment of psma-expressing cancers and their solid phase synthesis 发明人:Schäfer Martin; BAUDER-WUEST ULRIKE; ROSCHER MAREIKE; REMDE YVONNE; BENEÅ OVÃ?-SCHÄFER MARTINA; BARINKA CYRIL; KUTILOVÃ? ZSÓFIA; MOTLOVÃ? LUCIA 权利人:DEUTSCHES KREBSFORSCHUNGSZENTRUM STIFTUNG DES OEFFENTLICHEN RECHTS 摘要:The present invention generally relates to the field of radiopharmaceuticals and their use in nuclear medicine as tracers, imaging agents and radiopharmaceuticals for the treatment of various disease states of PSMA-expressing cancers, especially prostate cancer, and metastases thereof. Further the present invention provides synthetic procedures for the synthesis of such PSMA-targeting ligands.
专利号:US-8410028-B2 优先权日:2003-12-17 标 题:Methods for synthesis of encoded libraries 发明人:MORGAN BARRY; HALE STEPHEN; ARICO-MUENDEL CHRISTOPHER C; CLARK MATTHEW; WAGNER RICHARD; ISRAEL DAVID I; GEFTER MALCOLM L; BENJAMIN DENNIS; HANSEN NILS JAKOB VEST; KAVARANA MALCOLM J; CREASER STEFFAN PHILLIP; FRANKLIN GEORGE J; CENTRELLA PAOLO A; ACHARYA RAKSHA A 权利人:MORGAN BARRY; HALE STEPHEN; ARICO-MUENDEL CHRISTOPHER C; CLARK MATTHEW; WAGNER RICHARD; ISRAEL DAVID I; GEFTER MALCOLM L; BENJAMIN DENNIS; HANSEN NILS JAKOB VEST; KAVARANA MALCOLM J; CREASER STEFFAN PHILLIP; FRANKLIN GEORGE J; CENTRELLA PAOLO A; ACHARYA RAKSHA A; GLAXOSMITHKLINE LLC 摘要:The present invention provides a method of synthesizing libraries of molecules which include an encoding oligonucleotide tag.
专利号:WO-02083606-A1 优先权日:2001-04-17 标 题:A linker system for the synthesis and screening of combinatorial libraries of polyamine derivatives on water compatible supports 发明人:HALL DENNIS G; WANG FAN 权利人:UNIV ALBERTA; HALL DENNIS G; WANG FAN 摘要:The invention is directed to resin-conjugated polyamine combinatorial libraries and methods for making and using them, e.g., methods for screening for polyamine binding molecules in biological samples. The invention provides protected benzophenone-substituted resins, and methods for their synthesis. The invention provides hydroxy-triarylmethane-conjugated resins, and methods for their synthesis. The invention provides chlorotriarylmethane resins, and methods for their synthesis. The invention provides resin-conjugated peptide libraries, and methods for their synthesis.
专利号:US-7365178-B2 优先权日:2003-04-01 标 题:Acyl-nucleotide probes and methods of their synthesis and use in proteomic analysis 发明人:CAMPBELL DAVID ALAN; LIYANAGE MAREK; SZARDENINGS ANNA KATRIN; WU MIN 权利人:ACTIVX BIOSCIENCES INC 摘要:The present invention provides tagged acyl phosphate probes (“TAPPsâ€?), and methods of their preparation and use. The subject methods and compositions can provide enhanced simplicity and accuracy in identifying changes in the presence, amount, or activity of target proteins in a complex protein mixture, preferably nucleotide binding proteins using nucleotide binding protein-directed TAPPs. The profiling methods described herein can have a number of steps leading to the identification of target nucleotide binding protein(s) in a complex protein mixture.