HRP20201183T1 - Selektivno smanjenje antitijela koje proizvodi cistein - Google Patents
Selektivno smanjenje antitijela koje proizvodi cistein Download PDFInfo
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- HRP20201183T1 HRP20201183T1 HRP20201183TT HRP20201183T HRP20201183T1 HR P20201183 T1 HRP20201183 T1 HR P20201183T1 HR P20201183T T HRP20201183T T HR P20201183TT HR P20201183 T HRP20201183 T HR P20201183T HR P20201183 T1 HRP20201183 T1 HR P20201183T1
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Classifications
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- C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
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- C—CHEMISTRY; METALLURGY
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Claims (15)
1. Proces selektivnog smanjenja antitijela koje proizvodi cistein sadrži reakciju antitijela koje sadrži jedan ili više proizvedenih cisteina na položajima odabranim iz teškog lanca 40, 41, 42 i 89 sistema brojanja prema Kabatu, teškog lanca 152, 153, 155, i 171 sistema brojanja prema Eu, lakog lanca 40 i 41 sistema brojanja prema Kabatu i lakog lanca 165 i 168 sistema brojanja prema Eu, sa spojem prema formuli (I), (II), (III ), (IV), (V), (VI) ili (VII)
[image]
[image]
[image]
ili njihove soli.
2. Proces prema zahtjevu 1, naznačen time što antitijelo sadrži jedan ili više proizvedenih cisteina na položajima odabranim iz teškog lanca 40, 41, 42, 152, i 153 te lakog lanca 40, 41 i 165.
3. Proces prema zahtjevu 1 ili 2, naznačen time što antitijelo sadrži jedan ili više proizvedenih cisteina na položajima odabranim iz teškog lanca 41 i 42, te lakog lanca 40 i 41.
4. Proces prema bilo kojem od zahtjeva 1 do 3, naznačen time što antitijelo sadrži jedan proizvedeni cistein u položaju teškog lanca 41.
5. Proces prema bilo kojem od zahtjeva 1 do 4, naznačen time što je spoj formule (I), (II), (III), (IV), (V), (VI) ili (VII) prisutan u količini barem jednog molarnog ekvivalenta po molarnoj količini proizvedenog cisteina.
6. Proces prema bilo kojem od zahtjeva 1 do 5, naznačen time što spoj je spoj formule (I) ili njegova sol.
7. Proces prema bilo kojem od zahtjeva 1 do 6, naznačen time što je antitijelo monospecifično antitijelo protiv jednog od ciljeva odabranih iz skupine koja se sastoji od aneksina AI, B7H4, CA6, CA9, CA15-3, CA19-9, CA125, CA242 , CCR2, CCR5, CD2, CD19, CD20, CD22, CD30, CD33, CD37, CD38, CD40, CD44, CD47, CD56, CD70, CD70, CD74, CD79, CD115, CD123, CD138, CD203c, CD303, CD333, CEA, CEACAM, CLCA-1, CLL-1, c-MET, Cripto, CTLA4, DLL3, EGFL, EGFR, EPCAM, EPh antitijela, poput EphA2 ili EPhB3, ETBR, FAP, FcRL5, FGF, FGFR3, FOLR1, GCC, GPNMB, HER2, HMW-MAA, integrin, IGF1R, L6, Lewis A poput ugljikohidrata, Lewis X, Lewis Y, LIV1, mezotelin, MUC1, MUC16, NaPi2b, Nektin-4, PSMA, PTK7, SLC44A4, STEAP-1, 5T4 (ili TPBG, trofoblast glikoprotein), TF (tkivni faktor), TF-Ag, Tag72, TNF, TROP2, VEGF i VLA; ili bispecifično antitijelo protiv kombinacije dva cilja odabrana iz navedene skupine.
8. Proces prema zahtjevu 7, naznačen time što je antitijelo odabrano iz skupine koja se sastoji od anti-CD 115 antitijela, anti-CD 123 antitijela, anti-c-MET antitijela, anti-Cripto antitijela, anti-FAP antitijela, anti-GPNMB antitijela, anti-HER2 antitijela, anti-integrin antitijela, anti-Lewis Y antitijela, anti-MUC1 antitijela, anti-MUC16 antitijela, anti-PSMA antitijela, anti-5T4 antitijela, anti-TF antitijela, anti-TF-Ag antitijela, anti-Tag72 antitijela i anti-TROP2 antitijela.
9. Proces za pripremu konjugata antitijela sadrži proces prema bilo kojem od zahtjeva 1-8.
10. Proces prema zahtjevu 9 nadalje sadrži konjugiranje terapeutskog dijela, radiofarmaceutika, fluorescentne oznake ili hidrofilnog polimera preko veznika koji se može cijepati ili koji se ne može cijepati.
11. Proces prema zahtjevu 10, naznačen time što je terapeutski dio inhibitor tubulina, protein koji inaktivira ribosome, sredstvo za vezivanje DNA manjeg utora, sredstvo koje oštećuje DNA, sredstvo za alkiliranje DNA, sredstvo za interkaliranje DNA, sredstvo za umrežavanje DNA, RNA inhibitor polimeraze, sredstvo za cijepanje DNA ili sredstvo koje poremeti sintezu proteina ili funkciju esencijalnih staničnih proteina.
12. Proces prema zahtjevu 10 ili 11, naznačen time što je terapeutski dio duokarmicin, CBI dimer, kaliheamicin, PBD, PBD dimer, majtanzinoida, tubulizin, kamptotecin, amanitin ili derivat auristatina.
13. Proces prema zahtjevu 12, naznačen time što je terapeutski dio derivat duokarmicina.
14. Proces prema bilo kojem od zahtjeva 9 do 13, naznačen time što je konjugat antitijela antitijelo-lijek prema formuli (VIII),
[image]
pri čemu
n je 0-3, poželjno 0-1,
m predstavlja prosječan DAR od 1 do 6, poželjno od 1 do 4,
R1 je odabran od
[image]
[image]
i
[image]
y je 1-16, i
R2 je odabran od
[image]
15. Proces prema zahtjevu 14, naznačen time što je konjugat antitijela-lijek prema formuli (IX)
[image]
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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EP16155481 | 2016-02-12 | ||
EP16206761 | 2016-12-23 | ||
EP17705364.2A EP3458100B1 (en) | 2016-02-12 | 2017-02-13 | Selective reduction of cysteine-engineered antibodies |
PCT/EP2017/053157 WO2017137628A1 (en) | 2016-02-12 | 2017-02-13 | Selective reduction of cysteine-engineered antibodies |
Publications (1)
Publication Number | Publication Date |
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HRP20201183T1 true HRP20201183T1 (hr) | 2021-02-05 |
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HRP20201183TT HRP20201183T1 (hr) | 2016-02-12 | 2020-07-29 | Selektivno smanjenje antitijela koje proizvodi cistein |
Country Status (14)
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US (1) | US10814009B2 (hr) |
EP (1) | EP3458100B1 (hr) |
AU (1) | AU2017218615B2 (hr) |
CA (1) | CA3026139C (hr) |
CY (1) | CY1124630T1 (hr) |
DK (1) | DK3458100T3 (hr) |
ES (1) | ES2818575T3 (hr) |
HR (1) | HRP20201183T1 (hr) |
HU (1) | HUE050726T2 (hr) |
LT (1) | LT3458100T (hr) |
PL (1) | PL3458100T3 (hr) |
PT (1) | PT3458100T (hr) |
SG (1) | SG11201809830WA (hr) |
WO (1) | WO2017137628A1 (hr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110831976A (zh) * | 2017-05-23 | 2020-02-21 | 斯索恩生物制药有限公司 | 用于制备抗体-药物缀合物的双重缀合方法 |
JP7504025B2 (ja) * | 2017-08-04 | 2024-06-21 | アムジエン・インコーポレーテツド | Cys-mabのコンジュゲーション方法 |
HUE055305T2 (hu) | 2017-11-24 | 2021-11-29 | Byondis Bv | Javított eljárás vc-seco linker-hatóanyag szintézisére |
US20210017222A1 (en) * | 2018-03-29 | 2021-01-21 | Abbvie Inc. | Selective reduction of antibodies |
CN117679532A (zh) | 2019-02-15 | 2024-03-12 | 上海药明合联生物技术有限公司 | 用于制备具有改善的同质性的抗体-药物缀合物的方法 |
MX2022009696A (es) | 2020-02-06 | 2022-09-07 | Byondis Bv | Combinacion que contiene un conjugado de anticuerpo-farmaco que comprende derivado de duocarmicina y tiosulfato. |
KR20230035332A (ko) | 2020-07-06 | 2023-03-13 | 비온디스 비.브이. | 항엽산제 링커-약물 및 항체-약물 접합체 |
AU2022254291A1 (en) | 2021-04-08 | 2023-10-12 | Byondis B.V. | Anti-c-met antibodies and antibody-drug conjugates |
CN117794581A (zh) | 2021-06-28 | 2024-03-29 | 拜奥迪斯私人有限公司 | 包含磷酸抗原的缀合物及其在治疗中的用途 |
IL313806A (en) | 2021-12-30 | 2024-08-01 | Byondis Bv | Antifolate binding drugs and antidrug conjugates |
WO2023222580A1 (en) | 2022-05-16 | 2023-11-23 | Byondis B.V. | Novel masked antibodies |
WO2024133374A1 (en) | 2022-12-22 | 2024-06-27 | Byondis B.V. | Novel linker drugs comprising phosphoantigens, novel conjugates and their use in therapy |
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Publication number | Priority date | Publication date | Assignee | Title |
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AU2005286607B2 (en) | 2004-09-23 | 2011-01-27 | Genentech, Inc. | Cysteine engineered antibodies and conjugates |
WO2006134174A2 (en) * | 2005-06-17 | 2006-12-21 | Novo Nordisk Health Care Ag | Dimeric and multimeric fviia compound |
ES2815678T3 (es) | 2010-04-21 | 2021-03-30 | Syntarga Bv | Conjugados de análogos de CC-1065 y conectores bifuncionales |
CA3211226A1 (en) | 2014-02-11 | 2015-08-20 | Seagen Inc. | Selective reduction of proteins |
HRP20211710T1 (hr) * | 2014-05-22 | 2022-02-04 | Byondis B.V. | Konjugacija specifična za mjesto spajanja lijekova za povezivanje s protutijelima i konjugati protutijela u lijeku koji nastaje kao rezultat |
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2017
- 2017-02-13 CA CA3026139A patent/CA3026139C/en active Active
- 2017-02-13 LT LTEP17705364.2T patent/LT3458100T/lt unknown
- 2017-02-13 AU AU2017218615A patent/AU2017218615B2/en active Active
- 2017-02-13 US US16/099,123 patent/US10814009B2/en active Active
- 2017-02-13 EP EP17705364.2A patent/EP3458100B1/en active Active
- 2017-02-13 WO PCT/EP2017/053157 patent/WO2017137628A1/en active Application Filing
- 2017-02-13 HU HUE17705364A patent/HUE050726T2/hu unknown
- 2017-02-13 PL PL17705364T patent/PL3458100T3/pl unknown
- 2017-02-13 SG SG11201809830WA patent/SG11201809830WA/en unknown
- 2017-02-13 DK DK17705364.2T patent/DK3458100T3/da active
- 2017-02-13 PT PT177053642T patent/PT3458100T/pt unknown
- 2017-02-13 ES ES17705364T patent/ES2818575T3/es active Active
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2020
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- 2020-09-02 CY CY20201100821T patent/CY1124630T1/el unknown
Also Published As
Publication number | Publication date |
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CA3026139C (en) | 2023-09-12 |
US10814009B2 (en) | 2020-10-27 |
US20190388552A1 (en) | 2019-12-26 |
CA3026139A1 (en) | 2017-08-17 |
AU2017218615B2 (en) | 2022-02-10 |
SG11201809830WA (en) | 2018-12-28 |
LT3458100T (lt) | 2020-08-25 |
HUE050726T2 (hu) | 2021-01-28 |
PT3458100T (pt) | 2020-08-05 |
EP3458100B1 (en) | 2020-07-01 |
AU2017218615A1 (en) | 2018-12-13 |
ES2818575T3 (es) | 2021-04-13 |
CY1124630T1 (el) | 2022-03-24 |
DK3458100T3 (da) | 2020-08-03 |
PL3458100T3 (pl) | 2020-11-30 |
WO2017137628A1 (en) | 2017-08-17 |
EP3458100A1 (en) | 2019-03-27 |
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