ES2690993T3 - Composiciones que contienen y métodos que implican derivados de dolastatina enlazados con aminoácidos no naturales y usos de los mismos - Google Patents
Composiciones que contienen y métodos que implican derivados de dolastatina enlazados con aminoácidos no naturales y usos de los mismos Download PDFInfo
- Publication number
- ES2690993T3 ES2690993T3 ES12793246.5T ES12793246T ES2690993T3 ES 2690993 T3 ES2690993 T3 ES 2690993T3 ES 12793246 T ES12793246 T ES 12793246T ES 2690993 T3 ES2690993 T3 ES 2690993T3
- Authority
- ES
- Spain
- Prior art keywords
- alkylene
- formula
- nme
- fifty
- fifteen twenty
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/10—Tetrapeptides
- C07K5/1002—Tetrapeptides with the first amino acid being neutral
- C07K5/1005—Tetrapeptides with the first amino acid being neutral and aliphatic
- C07K5/101—Tetrapeptides with the first amino acid being neutral and aliphatic the side chain containing 2 to 4 carbon atoms, e.g. Val, Ile, Leu
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
- A61K38/07—Tetrapeptides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
- A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
- A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
- A61K47/6811—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
- A61K47/6817—Toxins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
- A61K47/6849—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a receptor, a cell surface antigen or a cell surface determinant
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
- A61K47/6851—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell
- A61K47/6855—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell the tumour determinant being from breast cancer cell
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
- A61K47/6851—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell
- A61K47/6861—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell the tumour determinant being from kidney or bladder cancer cell
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/08—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
- 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
- C07K16/2866—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for cytokines, lymphokines, interferons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
- C07K16/32—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products of oncogenes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/02—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link
- C07K5/0205—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link containing the structure -NH-(X)3-C(=0)-, e.g. statine or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
- C07K7/02—Linear peptides containing at least one abnormal peptide link
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/06—Dipeptides
- C07K5/06008—Dipeptides with the first amino acid being neutral
- C07K5/06017—Dipeptides with the first amino acid being neutral and aliphatic
- C07K5/06034—Dipeptides with the first amino acid being neutral and aliphatic the side chain containing 2 to 4 carbon atoms
- C07K5/06043—Leu-amino acid
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Cell Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Genetics & Genomics (AREA)
- Oncology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Urology & Nephrology (AREA)
- Gastroenterology & Hepatology (AREA)
- Toxicology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Peptides Or Proteins (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicinal Preparation (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Plural Heterocyclic Compounds (AREA)
- Compression Of Band Width Or Redundancy In Fax (AREA)
- Polyamides (AREA)
Abstract
Un compuesto que tiene: **Fórmula** en donde: Z tiene la estructura de: **Fórmula** R5 es H, COR8, C1-C6 alquilo o tiazol; R8 es OH o -NH-(alquileno-O)n-NH2; R6 es OH o H; Ar es fenilo o piridina; R7 es C1-C6 alquilo o hidrógeno; Y se selecciona del grupo que consiste en una hidroxilamina; L es un enlazador seleccionado del grupo que consiste en -alquileno-, -alquileno-C(O)-, -(alquileno-O)n-alquileno-, - (alquileno-O)n-alquileno-C(O)-, -(alquileno-O)n- (CH2)n'-NHC(O)-(CH2)n"-C(Me)2-S-S-(CH2)n'"-NHC(O)-(alquileno-O)n''''- alquileno-, -(alquileno-O)n-alquileno-W-, -alquileno-C(O)-W-, -(alquileno-O)n-alquileno-U-alquileno-C(O)- y - (alquileno-O)n-alquileno-U-alquileno-; W tiene la estructura de: **Fórmula** U tiene la estructura de: **Fórmula** o L está ausente, Y es metilo, R5 es COR8, y R8 es -NH-(alquileno-O)n-NH2; y cada n, n', n", n'" y n"" son independientemente enteros mayores que o iguales a uno; o una sal del mismo; (ii) Fórmula (III), (IV), (V) o (VI):**Fórmula** en donde: Z tiene la estructura de: **Fórmula** R5 es H, COR8, C1-C6 alquilo o tiazol; R8 es OH; R6 es OH o H; Ar es fenilo o piridina; R7 es C1-C6 alquilo o hidrógeno; Y y V se seleccionan cada uno del grupo que consiste en una hidroxilamina; L1, L2, L3 y L4 son cada uno de los enlazadores seleccionados independientemente del grupo que consiste en un enlace, -alquileno-, -(alquileno-O)n-alquileno-J-, -alquileno'-J-(alquileno-O)n-alquileno-, -J-(alquileno-O)n-alquileno-, - (alquileno-O)n-alquileno-J-(alquileno-O)n'-alquileno-J'-, -(alquileno-O)n-alquileno-J-alquileno'-, -W-, -alquileno-W-, alquileno'-J-(alquileno-NMe)n-alquileno-W-, -J-(alquileno-NMe)n-alquileno-W-, -J-alquileno-NMe-alquileno'-NMe- alquileno"-W-, y -alquileno-J-alquileno'-NMe-alquileno"-NMe-alquileno"'-W-; W tiene la estructura de: **Fórmula** cada J y J' tienen independientemente la estructura de: **Fórmula** y cada n y n' son independientemente enteros mayores que o iguales a uno; o una sal del mismo.
Description
5
10
15
20
25
30
35
40
45
50
55
60
65
DESCRIPCIÓN
Composiciones que contienen y métodos que implican derivados de dolastatina enlazados con aminoácidos no naturales y usos de los mismos
ANTECEDENTES DE LA INVENCIÓN
[0001] La capacidad de incorporar aminoácidos no genéticamente codificados (es decir, "aminoácidos no naturales") en proteínas permite la introducción de grupos funcionales químicos que podrían proporcionar alternativas valiosas a los grupos funcionales naturales, tales como el épsilon -NH2 de lisina, el sulfhidrilo -SH de cisteína, el grupo imino de histidina, etc. Se sabe que ciertos grupos funcionales químicos son inertes a los grupos funcionales que se encuentran en los 20 aminoácidos codificados genéticamente, pero que reaccionan limpia y eficientemente para formar enlaces estables con grupos funcionales que pueden incorporarse a aminoácidos no naturales.
[0002] Los métodos ahora están disponibles para introducir selectivamente grupos funcionales químicos que no se encuentran en las proteínas, que son químicamente inertes a todos los grupos funcionales encontrados en los 20 aminoácidos genéticamente codificados, y que pueden usarse para reaccionar de manera eficiente y selectivamente con reactivos que comprenden ciertos grupos funcionales para formar enlaces covalentes estables.
Los documentos WO 03/043583 A2 y WO 2004/073656 A2 describen métodos para el tratamiento de trastornos inmunológicos usando anticuerpos anti-CD30. El documento WO 2004/073656 A2 describe conjugados de anticuerpo y fármaco de PSMA. El documento US 2009/047296 A1 describe conjugados de ligando de auristatina.
SUMARIO DE LA INVENCIÓN
[0003] En este documento, se describen restos tóxicos con uno o más engarce(s), grupos tóxicos unidos a aminoácidos no naturales y procedimientos para preparar tales aminoácidos y polipéptidos no naturales.
[0004] La presente invención describe un compuesto, o una sal del mismo, que comprende la Fórmula (I):
en donde:
Z tiene la estructura de:
R5 es H, CORa, C1-C6 alquilo o tiazol;
Re es OH o -NH-(alquileno-O)n-NH2;
R6 es OH o H;
Ar es fenilo o piridina;
R7 es C1-C6 alquilo o hidrógeno;
Y se selecciona del grupo que consiste en una hidroxilamina;
L es un engarce seleccionado del grupo que consiste en -alquileno-, -alquileno-C(O)-, -(alquileno-O)n-alquileno-, - (alquileno-O)n-alquileno-C(O)-, -(alquileno-O)n-(CH2)n'-NHC(O)-(CH2)n"-C(Me)2-S-S-(CH2)n'"-NHC(O)-(alquileno-
O)n""-alquileno-, -(alquileno-O)n-alquileno-W-, -alquileno-C(O)-W-, -(alquileno-O)n-alquileno-U-alquileno-C(O)-, y - (alquileno-O)n-alquileno-U-alquileno-;
W tiene la estructura de:
5
10
15
20
25
30
35
40
45
50
55
60
65
U tiene la estructura de:
o L está ausente, Y es metilo, R5 es COR8, y R8 es -NH-(alquileno-O)n-NH2; y cada n, n', n”, n'" y n”” son independientemente enteros mayores que o iguales a uno.
[0005] En algunas realizaciones, R5 es tiazol. En otras realizaciones, R6 es H. En ciertas realizaciones, Ar es fenilo. En realizaciones adicionales o adicionales, R7 es metilo. En algunas realizaciones, n es un número entero de 0 a 20, de 0 a 10 o de 0 a 5.
[0006] En algunas realizaciones, se describe un compuesto que comprende la Fórmula (II):
En ciertas realizaciones, L es -(alquileno-O)n-alquileno-. En realizaciones específicas, cada alquileno es -CH2CH2-, n es igual a 3, y R7 es metilo. En otras realizaciones, L es -alquileno-. En realizaciones específicas, cada alquileno es - CH2CH2- y R7 es metilo o hidrógeno. En ciertas realizaciones, L es -(alquileno-O)n-alquileno-C(O)-. En ciertas realizaciones específicas, cada alquileno es -CH2CH2-, n es igual a 4, y R7 es metilo. En realizaciones adicionales o alternativas, L es -(alquileno-O)n-(CH2)n'-NHC(O)-(CH2)n”-C(Me)2-S-S-(CH2)n”-NHC(O)-(alquileno-O)n'-alquileno-. En realizaciones específicas, cada alquileno es -CH2CH2-, n es igual a 1, n' es igual a 2, n” es igual a 1, n"' es igual a 2, n”” es igual a 4, y R7 es metilo. La presente invención también describe un compuesto, o una sal del mismo, que comprende la Fórmula (III), (IV), (V) o (VI):
Claims (8)
- 51015202530354045505560651. Un compuesto que tiene: (i) Fórmula (I):
imagen1 en donde:Z tiene la estructura de:imagen2 R5 es H, COR8, C1-C6 alquilo o tiazol;R8 es OH o -NH-(alquileno-O)n-NH2;R6 es OH o H;Ar es fenilo o piridina;R7 es C1-C6 alquilo o hidrógeno;Y se selecciona del grupo que consiste en una hidroxilamina;L es un enlazador seleccionado del grupo que consiste en -alquileno-, -alquileno-C(O)-, -(alquileno-O)n-alquileno-, - (alquileno-O)n-alquileno-C(O)-, -(alquileno-O)n- (CH2)n'-NHC(O)-(CH2)n"-C(Me)2-S-S-(CH2)n'"-NHC(O)-(alquileno-O)n— alquileno-, -(alquileno-O)n-alquileno-W-, -alquileno-C(O)-W-, -(alquileno-O)n-alquileno-U-alquileno-C(O)- y -(alquileno-O)n-alquileno-U-alquileno-;W tiene la estructura de:imagen3 U tiene la estructura de:imagen4 o L está ausente, Y es metilo, R5 es COR8, y R8 es -NH-(alquileno-O)n-NH2; y cada n, n', n”, n'" y n”” son independientemente enteros mayores que o iguales a uno;5101520253035404550556065o una sal del mismo;(ii) Fórmula (III), (IV), (V) o (VI):imagen5 imagen6 5101520253035404550556065imagen7 imagen8 en donde:Z tiene la estructura de:imagen9 R5 es H, COR8, C1-C6 alquilo o tiazol;R8 es OH;R6 es OH o H;Ar es fenilo o piridina;R7 es C1-C6 alquilo o hidrógeno;Y y V se seleccionan cada uno del grupo que consiste en una hidroxilamina;L1, L2, L3 y L4 son cada uno de los enlazadores seleccionados independientemente del grupo que consiste en un enlace, -alquileno-, -(alquileno-O)n-alquileno-J-, -alquileno'-J-(alquileno-O)n-alquileno-, -J-(alquileno-O)n-alquileno-, - (alquileno-O)n-alquileno-J-(alquileno-O)n-alquileno-J'-, -(alquileno-O)n-alquileno-J-alquileno'-, -W-, -alquileno-W-, alquileno'-J-(alquileno-NMe)n-alquileno-W-, -J-(alquileno-NMe)n-alquileno-W-, -J-alquileno-NMe-alquileno'-NMe-5101520253035404550556065alquileno”-W-, y -alquileno-J-alquileno-NMe-alquileno”-NMe-alquileno”'-W-; W tiene la estructura de:imagen10 cada J y J' tienen independientemente la estructura de:imagen11 oimagen12 ycada n y n' son independientemente enteros mayores que o iguales a uno; o una sal del mismo - 2. El compuesto de la reivindicación 1 que tiene la Fórmula (I), o una sal del mismo.
- 3. El compuesto de cualquier reivindicación precedente que tiene la Fórmula (I), (III) o (V), donde R5 es tiazol o ácido carboxílico.
- 4. El compuesto de cualquier reivindicación precedente que tiene la Fórmula (I), (III) o (V), en donde Ar es fenilo.
- 5. El compuesto de cualquier reivindicación precedente en el que cada alquileno, alquileno', alquileno'' y alquileno''es independientemente -CH2-, -CH2CH2-, -CH2CH2CH2-, -CH2CH2CH2CH2-, -CH2CH2CH2CH2CH2-, -CH2CH2CH2CH2CH2CH2-, -CH2CH2CH2CH2CH2CH2CH2-, -CH2CH2CH2CH2CH2CH2CH2CH2-, -CH2CH2CH2CH2CH2CH2CH2CH2CH2-, -CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2-, -CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2-, o -CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2-.
- 6. El compuesto de cualquiera de las reivindicaciones precedentes en el que la Fórmula (I) es:5101520253035404550556065
imagen13 imagen14 imagen15 imagen16 imagen17 imagen18 imagen19 imagen20 5101520253035404550556065imagen21 5101520253035404550556065imagen22 5101520253035404550556065imagen23 ; oimagen24 - 7. El compuesto de cualquiera de las reivindicaciones anteriores en el que la Fórmula (I) es:
imagen25 imagen26 - a
- o □ a a
- 2 a. 1 |
- Z-
- CN
- □
- □
- m ■
imagen27 o_LV205LK145HS163HE272HK329HN289HH288HK217HK213HN211HT200HS122HA121wtFIG. 2147C~9aKcraT.EZE5? Zimagen28 HS163HE272HK329HN289HK288HK217HK213HN211HT200HS122HA121wtenEQ.FIG. 3148% de control de medioEnsayo de proliferación HCC1953 enlazador de dolastatina 100810, IVimagen29 1e-5 1e-4 1e-3 1e-2 1e-1 1e+0 1e*1 1e*2 1e+3log[nM]• Dolastatina (fármaco libre) CI50=0,04nM R2=0,9951 Q WT hier vs Her ▼ NCL-D1 Ci50<0.01nM v NCL D-2 Ci5O<0,0lnM ■ PHC-D-2 Ci50=2nM R2=0.9981imagen30 Ensayo de proliferación HCC1954Conjugados de Herx-tox, 100810, IVimagen31 100 -60402010000,0001 - 0.001logfnM]Doas;a:na ífarmaco libre} CI5Q=0.07nM RZ-Q.9S59WT Her vs WT Herceplm4D5-A121 NCL D-1 CiSO-0 15nM R2=0,99904D5-A121-l\ICL-D-2 Cl5ü=0 n.nM R2=0.9937V4D&-A121-PHC-D-2Ci50=0.12nM R2=O.9980F G. 5% de corirgl ce medioEnsayo de proliferación SKOV3
imagen32 logfnMJ• Dolastaüna [fármaco libre)CI5C=Ü. 15nM R2=0,9954 o WT Herceptin IC50=>300nM ▼ NC-D-1 ci5D<o inM v NL O'2Ci5C=0.08nM R2=0-9830'■ PHC-D-2Ci50=8nM R2=0 9970FIG.6%■ de control cíe medioEnsayo de proliferación SKOV3 Conjugados Her-tox 101210 IVimagen33 0,0001 0 001 0,01 0,1 1 10 100 1000log[rM]• Dolasiatina (fármaco libre] CI5Q-Q.2pM R2=Q,993& O WT Herceptin IC50=>30ÜnM ▼ 4D5-A121-NCL-D-1 Ci50=1 3nM R2=0.9987v 4D5-A121-NCL-D 2 CI50=1,3,nM R2=0.9287*■ 4D5-A121 -PHC-D-2 C i5ü=Q,3nM R2=0.9992FIG. 7% de control de medioEnsayo de proliferación MDA-MB-468 Enlazador de dolastatina 100810, IVimagen34 1e-5 1e4 1e-3 1e-2 1e-1 1e+0 1e+1 1e+2 1e+3log[nM]• Dolasiatinú (fármaco libro) *0,01 nM o WTHercept¡nci5O=>300nM v NCL-D-1 ciso <Q.1nM ▼ NCL-D2 ciso=0r3nM R2=0.9438■ PHC-D2 CI&0=1.6nM R2=Ü,9984FIG. 8% de control de medioEnsayo de proliferación MDA-MB-468 Conjugados de Her-tox, 100810, IVimagen35 1e-5 1M 1e-3 1e-2 1e-1 1e+0 ie+1 1e+2 ie+3log[nM]• Doiasiatina (fármaco I ib reío WT Herceplin >3ÜGnMv 4D5-A121-NC-D1 ci5Cs >10GnMt 405-A121-NC D2 Ci50= >1 OOnM■ 4D5-A121-PHC-D2 ci5t=5.SnM R2=Ü,9882'FIG. 9imagen36 vahííütc IV un* ítitrastuiumab 3 3 nrtg.'kg trasUizumab 10 mg/ng * trastuzuroab20 mgkgHer-HS123-MC1D3.3 miyKj -o- hef-HS1?MJClDl0nts/k5 her-HS12MClD2Dmc/kg Her-HS122/LK WS HC ‘ 0 3 3 mg/kg her-HS12^LK‘4GHC1D10mgjVg ^ h er-HS122/LK145- H C ‘ D 20 mg.kg -*■ pací laxe 25 mgfcg V qo<Jx5—l35imagen37 Formatos do ensayo utilizados para medirla concentración do dorivado do dolastatina ligada a HER2 on suero do ratón dolastatina do molócula pequera (SM)imagen38 Aplicación:•Perfil PK para HER2 SM •Ab na conjugado •Ab conjugadoimagen39 Conc. do su oro {ng/mL) Conc. do suero {ngJmL]imagen40 imagen41 imagen42 hora* Ir» InyéítiÓrt IV únk*♦ HER-HS122-NC10* HER-HS122-HC1DHER-HS122-PHC?DHER-HA121-NC1DHER-HA121-HC1Dimagen43 158100000 10000Conc. do guaro <(ng/mL) 1000 10010 t 1 t 1 T 10 100 200 300 400 600horas tras Inyección IV únicaimagen44 HER-HS122-NC1D HER-HS122-HC1D HER-HS122-PHC2D ■W- HER-HS122ÍLK145-NC1D HER-H$122fl_K145-HC1D ^ HER-HA121-NC1D -B- HER-HA121-NC1DFIG. 13Cnnc. ¡Ir sunrn (ng.'rrl.)imagen45 Pma mrpnrtl (g)Datos de resumen medios de grupo HCC1954-e202 (TV = 1.000 mm3 o Día 60)imagen46 imagen47 Vorucuio IV una ve2trastuzumab 3.3 mgkgtrastuzumab 10 mg/kgtrastuzumab 20 mg/kgHS122-NC1D 3 3 mg/kgVolumen 400 -HS122-NCID 10 mg/kgtumora(mm’lHS122-NC1D 20 mg/kgHS122/LK145-HC1D 3 3 mg/kgHS122/LK145-HC1D 10 mg/kg200 -HS122/LK145-HC1D 20 mg/kgpaclitaxel 25 mg/kg IV qodx5Días iras dosis iv única en el día iFIG. 16Ve lumenMama MDA361DYT2 (2+)imagen48 DaVer (culo-o- AmbotAI NC Di lOng/kg Ambot A1-NC*D*1 3 rngrttg -4- AubncAl-NC'tM 1 mgAg Al mcMWAD 10 nig/kg _cv A1 mcMWAD 3 mg^g Al mcMMAF 1 mgAg A1 mcMMAF 10 mg/kgimagen49 imagen50 '500Vehículo121NCMJ1 lümgrt.g1000121NC-D1 3 mufla121NC-D1 1 oiQKQAlncMMAJ 10 mg/kgAlmcMMA j 3 rng/MAlntiMMAj 1 mqíkg500A1ndMMAr lOngfligAlncMMA- 3 mgAc□ jFG. 18Modelo de xenoinjerto de Mama MDA361DYT2 (2+)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161491146P | 2011-05-27 | 2011-05-27 | |
US201161491146P | 2011-05-27 | ||
PCT/US2012/039472 WO2012166560A1 (en) | 2011-05-27 | 2012-05-24 | Compositions containing, methods involving, and uses of non-natural amino acid linked dolastatin derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2690993T3 true ES2690993T3 (es) | 2018-11-23 |
Family
ID=47259774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES12793246.5T Active ES2690993T3 (es) | 2011-05-27 | 2012-05-24 | Composiciones que contienen y métodos que implican derivados de dolastatina enlazados con aminoácidos no naturales y usos de los mismos |
Country Status (22)
Country | Link |
---|---|
US (4) | US9796754B2 (es) |
EP (2) | EP2714684B1 (es) |
JP (4) | JP6581774B2 (es) |
KR (4) | KR102030856B1 (es) |
CN (4) | CN110078787A (es) |
AU (4) | AU2012262560B2 (es) |
BR (1) | BR112013030372A2 (es) |
CA (1) | CA2837586C (es) |
CL (1) | CL2013003406A1 (es) |
CO (1) | CO6811816A2 (es) |
CR (1) | CR20130667A (es) |
DK (1) | DK2714684T3 (es) |
EA (1) | EA201391756A1 (es) |
EC (1) | ECSP13013115A (es) |
ES (1) | ES2690993T3 (es) |
GT (1) | GT201300295A (es) |
IL (3) | IL229505A (es) |
MX (1) | MX359217B (es) |
NI (1) | NI201300130A (es) |
PE (1) | PE20140784A1 (es) |
WO (1) | WO2012166560A1 (es) |
ZA (1) | ZA201309654B (es) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9567386B2 (en) | 2010-08-17 | 2017-02-14 | Ambrx, Inc. | Therapeutic uses of modified relaxin polypeptides |
EP4302783A3 (en) | 2010-08-17 | 2024-03-13 | Ambrx, Inc. | Modified relaxin polypeptides and their uses |
MX371526B (es) * | 2011-05-27 | 2020-01-31 | Ambrx Inc | Composiciones que contienen, metodos que incluyen, y usos de derivados de dolastatina enlazados a aminoacidos no naturales. |
CN110078787A (zh) * | 2011-05-27 | 2019-08-02 | Ambrx 公司 | 含有非天然氨基酸连接的海兔毒素衍生物的组合物、涉及该海兔毒素衍生物的方法及其用途 |
US20130190248A1 (en) * | 2011-07-26 | 2013-07-25 | Agensys, Inc. | Substituted peptide analogs |
CN104640572B (zh) | 2012-05-15 | 2018-04-27 | 索伦托医疗有限公司 | 药物偶联物,偶联方法,及其用途 |
US10800856B2 (en) * | 2012-06-07 | 2020-10-13 | Ambrx, Inc. | Prostate-specific membrane antigen antibody drug conjugates |
SG11201408494UA (en) * | 2012-06-19 | 2015-02-27 | Ambrx Inc | Anti-cd70 antibody drug conjugates |
US10226535B2 (en) | 2012-12-10 | 2019-03-12 | Mersana Therapeutics, Inc. | Auristatin compounds and conjugates thereof |
WO2014153164A1 (en) | 2013-03-14 | 2014-09-25 | The California Institute For Biomedical Research | Targeting agent antibody conjugates and uses thereof |
JP2016516035A (ja) * | 2013-03-15 | 2016-06-02 | ノバルティス アーゲー | 細胞増殖阻害剤およびそれらのコンジュゲート |
KR102178606B1 (ko) | 2013-03-15 | 2020-11-13 | 자임워크스 인코포레이티드 | 세포독성 및 유사분열-억제 화합물, 및 이를 사용하는 방법 |
FR3005051A1 (fr) * | 2013-04-25 | 2014-10-31 | Pf Medicament | Derives de la dolastatine 10 et d'auristatines |
PL2991683T3 (pl) * | 2013-05-02 | 2020-03-31 | Glykos Finland Oy | Koniugaty glikoproteiny lub glikanu z toksycznym ładunkiem |
CA2927543C (en) | 2013-10-15 | 2021-07-20 | The California Institute For Biomedical Research | Peptidic chimeric antigen receptor t cell switches and uses thereof |
SG11201604879QA (en) | 2013-10-15 | 2016-07-28 | Sorrento Therapeutics Inc | Drug-conjugates with a targeting molecule and two different drugs |
NZ717668A (en) | 2013-10-15 | 2024-03-22 | Seagen Inc | Pegylated drug-linkers for improved ligand-drug conjugate pharmacokinetics |
CN103665104B (zh) * | 2013-12-09 | 2015-05-20 | 天津市康信医药科技有限公司 | 一种mmaf中间体五肽的合成方法 |
MX2016007865A (es) | 2013-12-17 | 2017-01-11 | Novartis Ag | Peptidos citotoxicos y conjugados de los mismos. |
KR102384740B1 (ko) | 2013-12-27 | 2022-04-07 | 자임워크스 인코포레이티드 | 약물 접합체를 위한 설폰아마이드-함유 연결 시스템 |
KR102459647B1 (ko) | 2014-04-25 | 2022-10-26 | 피에르 파브르 메디카먼트 | 항체-약물-결합체 및 암의 치료를 위한 그의 용도 |
CN106456800B (zh) | 2014-04-25 | 2018-05-01 | 皮埃尔法布雷医药公司 | Igf-1r抗体-药物-缀合物和其用于治疗癌症的用途 |
AU2015273098B2 (en) | 2014-06-13 | 2018-05-10 | Novartis Ag | Auristatin derivatives and conjugates thereof |
US10973920B2 (en) | 2014-06-30 | 2021-04-13 | Glykos Finland Oy | Saccharide derivative of a toxic payload and antibody conjugates thereof |
CN113416229A (zh) | 2014-09-17 | 2021-09-21 | 酵活有限公司 | 细胞毒性和抗有丝分裂化合物、及其使用方法 |
MX2017007169A (es) | 2014-12-03 | 2018-05-02 | Genentech Inc | Compuestos de amina cuaternaria y conjugados de anticuerpofármaco de los mismos. |
CA2975383C (en) | 2015-01-28 | 2023-09-12 | Sorrento Therapeutics, Inc. | Antibody drug conjugates comprising dolastatin derivatives |
MX2017011380A (es) | 2015-03-09 | 2018-04-26 | Agensys Inc | Conjugados anticuerpo-farmaco (adc) que se ligan a proteinas flt3. |
US10800828B2 (en) | 2015-03-26 | 2020-10-13 | The Scripps Research Institute | Switchable non-scFv chimeric receptors, switches, and methods of use thereof to treat cancer |
WO2016168773A2 (en) | 2015-04-15 | 2016-10-20 | The California Institute For Biomedical Research | Optimized pne-based chimeric receptor t cell switches and uses thereof |
CN105949277B (zh) * | 2015-05-05 | 2019-03-01 | 成都永泰诺科技有限公司 | 一种抗肿瘤化合物及其用途 |
TWI618697B (zh) | 2015-11-03 | 2018-03-21 | 財團法人工業技術研究院 | 化合物、連接子-藥物、及配體-藥物耦合體 |
US10548986B2 (en) | 2016-03-02 | 2020-02-04 | Eisai R&D Management Co., Ltd. | Eribulin-based antibody-drug conjugates and methods of use |
CA3017527A1 (en) | 2016-03-25 | 2017-09-28 | Seattle Genetics, Inc. | Process for the preparation of pegylated drug-linkers and intermediates thereof |
CA3040343A1 (en) | 2016-10-19 | 2018-04-26 | California Institute For Biomedical Research | Chimeric antigen receptor effector cell switches with humanized targeting moieties and/or optimized chimeric antigen receptor interacting domains and uses thereof |
TW201837051A (zh) | 2017-02-08 | 2018-10-16 | 美商必治妥美雅史谷比公司 | 包含藥物動力學增強劑之經修飾之鬆弛素(relaxin)多肽及其用途 |
JP2020512312A (ja) | 2017-03-24 | 2020-04-23 | シアトル ジェネティックス, インコーポレイテッド | グルクロニド薬物−リンカーの調製のためのプロセスおよびその中間体 |
MX2020004691A (es) | 2017-11-07 | 2020-08-20 | Regeneron Pharma | Enlazadores hidrofilicos para conjugados anticuerpo-farmaco. |
KR20200094185A (ko) * | 2017-11-30 | 2020-08-06 | 시애틀 지네틱스, 인크. | 약물 링커 화합물의 제조방법 |
CN111989138B (zh) | 2018-03-29 | 2024-02-09 | Ambrx公司 | 人源化抗前列腺特异性膜抗原(psma)抗体药物缀合物 |
CN109232712B (zh) * | 2018-08-21 | 2021-08-03 | 联宁(苏州)生物制药有限公司 | 一种用于抗体药物偶联物的中间体的制备方法 |
WO2020047176A1 (en) | 2018-08-28 | 2020-03-05 | Ambrx, Inc. | Anti-cd3 antibody folate bioconjugates and their uses |
BR112022001054A2 (pt) * | 2019-08-21 | 2022-03-15 | Kalvista Pharmaceuticals Ltd | Inibidores enzimáticos |
JP2022550434A (ja) | 2019-10-04 | 2022-12-01 | ティーエーイー ライフ サイエンシーズ | Fc変異および部位特異的コンジュゲーション特性を含む抗体組成物 |
WO2021173889A1 (en) | 2020-02-26 | 2021-09-02 | Ambrx, Inc. | Uses of anti-cd3 antibody folate bioconjugates |
WO2023000171A1 (zh) * | 2021-07-20 | 2023-01-26 | 浙江新码生物医药有限公司 | 一种含有抗her2-药物偶联物的冻干组合物、冻干制剂及其制备方法和用途 |
WO2023033129A1 (ja) | 2021-09-03 | 2023-03-09 | 東レ株式会社 | 癌の治療及び/又は予防用医薬組成物 |
WO2024077277A1 (en) | 2022-10-07 | 2024-04-11 | Ambrx, Inc. | Drug linkers and antibody conjugates thereof |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2504010B1 (fr) | 1981-04-15 | 1985-10-25 | Sanofi Sa | Medicaments anticancereux contenant la chaine a de la ricine associee a un anticorps antimelanome et procede pour leur preparation |
US4671958A (en) | 1982-03-09 | 1987-06-09 | Cytogen Corporation | Antibody conjugates for the delivery of compounds to target sites |
US4542225A (en) | 1984-08-29 | 1985-09-17 | Dana-Farber Cancer Institute, Inc. | Acid-cleavable compound |
US4659839A (en) | 1984-10-10 | 1987-04-21 | Mallinckrodt, Inc. | Coupling agents for radiolabeled antibody fragments |
DE3680924D1 (de) | 1985-01-14 | 1991-09-26 | Neorx Corp | Metall-radionuklid markiertes protein fuer diagnose und therapie. |
US4680338A (en) | 1985-10-17 | 1987-07-14 | Immunomedics, Inc. | Bifunctional linker |
US4699784A (en) | 1986-02-25 | 1987-10-13 | Center For Molecular Medicine & Immunology | Tumoricidal methotrexate-antibody conjugate |
US4816444A (en) * | 1987-07-10 | 1989-03-28 | Arizona Board Of Regents, Arizona State University | Cell growth inhibitory substance |
US5252714A (en) | 1990-11-28 | 1993-10-12 | The University Of Alabama In Huntsville | Preparation and use of polyethylene glycol propionaldehyde |
US5831002A (en) * | 1992-05-20 | 1998-11-03 | Basf Aktiengesellschaft | Antitumor peptides |
US6034065A (en) * | 1992-12-03 | 2000-03-07 | Arizona Board Of Regents | Elucidation and synthesis of antineoplastic tetrapeptide phenethylamides of dolastatin 10 |
US5635483A (en) * | 1992-12-03 | 1997-06-03 | Arizona Board Of Regents Acting On Behalf Of Arizona State University | Tumor inhibiting tetrapeptide bearing modified phenethyl amides |
US5599902A (en) * | 1994-11-10 | 1997-02-04 | Arizona Board Of Regents Acting On Behalf Of Arizona State University | Cancer inhibitory peptides |
DE69921102T2 (de) | 1998-03-05 | 2006-02-02 | Chiron Corp., Emeryville | Verfahren zur verbesserung der serum-halbwertszeit von biologisch aktiven molekülen |
CN1762990A (zh) * | 1999-06-08 | 2006-04-26 | 拉卓拉药物公司 | 包含氨基氧基的化合价平台分子 |
US6323315B1 (en) * | 1999-09-10 | 2001-11-27 | Basf Aktiengesellschaft | Dolastatin peptides |
MXPA02012438A (es) * | 2000-06-16 | 2004-09-06 | Dept Of Radiation Oncology Uni | Columnas extracorporeas para uso repetido, cargadas con conjugados de ligando-dibiotina. |
IL158418A0 (en) | 2001-04-19 | 2004-05-12 | Scripps Research Inst | In vivo incorporation of unnatural amino acids |
US6649402B2 (en) | 2001-06-22 | 2003-11-18 | Wisconsin Alumni Research Foundation | Microfabricated microbial growth assay method and apparatus |
US6737409B2 (en) | 2001-07-19 | 2004-05-18 | Hoffmann-La Roche Inc. | Dolastatin 10 derivatives |
EP1482972A4 (en) * | 2001-11-20 | 2005-11-23 | Seattle Genetics Inc | TREATMENT OF IMMUNOLOGICAL DISORDERS USING ANTI-CD30 ANTIBODIES |
EP1545613B9 (en) * | 2002-07-31 | 2012-01-25 | Seattle Genetics, Inc. | Auristatin conjugates and their use for treating cancer, an autoimmune disease or an infectious disease |
CA2508939A1 (en) | 2002-12-22 | 2004-07-15 | The Scripps Research Institute | Protein arrays |
ATE472338T1 (de) | 2003-02-20 | 2010-07-15 | Seattle Genetics Inc | Anti-cd70 antikörper-arzneimittelkonjugate und ihre verwendung zur behandlung von krebs |
CN107213469A (zh) * | 2003-11-06 | 2017-09-29 | 西雅图基因公司 | 能够与配体偶联的单甲基缬氨酸化合物 |
CN1960965A (zh) * | 2004-06-02 | 2007-05-09 | 霍夫曼-拉罗奇有限公司 | 氨基-烷氧基-庚酸烷基酯的合成 |
US7807619B2 (en) | 2004-11-01 | 2010-10-05 | The Regents Of The University Of California | Compositions and methods for modification of biomolecules |
PL1912677T3 (pl) * | 2005-06-20 | 2014-03-31 | Psma Dev Company L L C | Koniugaty przeciwciało PSMA-lek |
PL1954710T3 (pl) * | 2005-11-08 | 2011-09-30 | Ambrx Inc | Przyspieszacze do modyfikacji aminokwasów niewystępujących w przyrodzie i polipeptydów zbudowanych z aminokwasów nie występujących w przyrodzie |
US7750116B1 (en) * | 2006-02-18 | 2010-07-06 | Seattle Genetics, Inc. | Antibody drug conjugate metabolites |
WO2009117531A1 (en) * | 2008-03-18 | 2009-09-24 | Seattle Genetics, Inc. | Auristatin drug linker conjugates |
BRPI1013645A2 (pt) * | 2009-03-06 | 2019-07-02 | Agensys Inc | conjugado de fármaco anticorpo e sua composição farmacêutica |
MX2011010265A (es) * | 2009-04-01 | 2011-10-11 | Genentech Inc | Anticuerpos anti-fcrh5 e inmunoconjugados y metodos de uso. |
US8521087B2 (en) | 2009-07-15 | 2013-08-27 | Lg Electronics Inc. | System and method for cognitive radio transmission |
JP2013505944A (ja) * | 2009-09-24 | 2013-02-21 | シアトル ジェネティックス, インコーポレイテッド | Dr5リガンド薬物結合体 |
US9073969B2 (en) * | 2009-11-16 | 2015-07-07 | Centre National de la Recherche Scientifique—CNRS | Compounds and methods for purifying peptides produced by solid phase peptide synthesis |
ES2744226T3 (es) * | 2011-05-08 | 2020-02-24 | Legochem Biosciences Inc | Conjugados de proteína-agente activo y método para preparar los mismos |
CN110078787A (zh) | 2011-05-27 | 2019-08-02 | Ambrx 公司 | 含有非天然氨基酸连接的海兔毒素衍生物的组合物、涉及该海兔毒素衍生物的方法及其用途 |
MX371526B (es) * | 2011-05-27 | 2020-01-31 | Ambrx Inc | Composiciones que contienen, metodos que incluyen, y usos de derivados de dolastatina enlazados a aminoacidos no naturales. |
-
2012
- 2012-05-24 CN CN201811251860.7A patent/CN110078787A/zh active Pending
- 2012-05-24 DK DK12793246.5T patent/DK2714684T3/en active
- 2012-05-24 AU AU2012262560A patent/AU2012262560B2/en active Active
- 2012-05-24 CN CN201811251863.0A patent/CN110078788B/zh active Active
- 2012-05-24 CN CN202110801039.3A patent/CN113527414A/zh active Pending
- 2012-05-24 KR KR1020137033072A patent/KR102030856B1/ko active IP Right Grant
- 2012-05-24 EA EA201391756A patent/EA201391756A1/ru unknown
- 2012-05-24 KR KR1020197028781A patent/KR102179369B1/ko active IP Right Grant
- 2012-05-24 CN CN201280036296.1A patent/CN103717595A/zh active Pending
- 2012-05-24 ES ES12793246.5T patent/ES2690993T3/es active Active
- 2012-05-24 CA CA2837586A patent/CA2837586C/en active Active
- 2012-05-24 KR KR1020207032063A patent/KR20200128601A/ko active Application Filing
- 2012-05-24 WO PCT/US2012/039472 patent/WO2012166560A1/en active Application Filing
- 2012-05-24 EP EP12793246.5A patent/EP2714684B1/en active Active
- 2012-05-24 PE PE2013002721A patent/PE20140784A1/es not_active Application Discontinuation
- 2012-05-24 JP JP2014512124A patent/JP6581774B2/ja active Active
- 2012-05-24 BR BR112013030372A patent/BR112013030372A2/pt not_active Application Discontinuation
- 2012-05-24 KR KR1020217026203A patent/KR102356286B1/ko active IP Right Grant
- 2012-05-24 MX MX2013013683A patent/MX359217B/es active IP Right Grant
- 2012-05-24 US US14/122,672 patent/US9796754B2/en active Active
- 2012-05-24 EP EP18185522.2A patent/EP3470413A3/en active Pending
-
2013
- 2013-11-19 IL IL229505A patent/IL229505A/en active IP Right Grant
- 2013-11-25 GT GT201300295A patent/GT201300295A/es unknown
- 2013-11-26 NI NI201300130A patent/NI201300130A/es unknown
- 2013-11-27 CL CL2013003406A patent/CL2013003406A1/es unknown
- 2013-11-28 CO CO13280266A patent/CO6811816A2/es unknown
- 2013-12-17 CR CR20130667A patent/CR20130667A/es unknown
- 2013-12-20 ZA ZA2013/09654A patent/ZA201309654B/en unknown
- 2013-12-26 EC ECSP13013115 patent/ECSP13013115A/es unknown
-
2016
- 2016-06-28 AU AU2016204454A patent/AU2016204454B2/en active Active
-
2017
- 2017-09-12 US US15/702,682 patent/US10954270B2/en active Active
- 2017-10-03 IL IL254879A patent/IL254879B/en active IP Right Grant
-
2018
- 2018-02-16 JP JP2018026159A patent/JP6781721B2/ja active Active
- 2018-05-23 AU AU2018203639A patent/AU2018203639B2/en active Active
-
2020
- 2020-04-23 IL IL274204A patent/IL274204B/en unknown
- 2020-06-04 JP JP2020097905A patent/JP2020147587A/ja active Pending
- 2020-08-11 AU AU2020217337A patent/AU2020217337B2/en active Active
-
2021
- 2021-01-05 US US17/142,169 patent/US11420999B2/en active Active
-
2022
- 2022-04-28 US US17/732,285 patent/US20220411469A1/en active Pending
- 2022-10-18 JP JP2022166871A patent/JP2023002671A/ja active Pending
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2690993T3 (es) | Composiciones que contienen y métodos que implican derivados de dolastatina enlazados con aminoácidos no naturales y usos de los mismos | |
Griffith et al. | Medicinal chemistry and biomedical applications of bismuth-based compounds and nanoparticles | |
Nagai et al. | Comprehensive preclinical pharmacokinetic evaluations of trastuzumab deruxtecan (DS-8201a), a HER2-targeting antibody-drug conjugate, in cynomolgus monkeys | |
ES2796698T3 (es) | Anticuerpos anti-CD166 activables y procedimientos de uso de los mismos | |
ES2613844T3 (es) | Ligandos polidentados de alta afinidad selectivos y métodos para producirlos | |
JP5739880B2 (ja) | IgG結合のための部位を同定するための方法 | |
BR112020002368A2 (pt) | conjugados anticorpo-medicamento tendo alta tolerabilidade in vivo | |
ES2665033T3 (es) | Liposoma que tiene una fase acuosa interna que contiene sal de sulfobutil éter ciclodextrina | |
EP2846842A1 (en) | Radio-pharmaceutical complexes | |
HRP20120903T1 (hr) | Tekuä†a formulacija koja sadrži visoku koncentraciju protutijela | |
BR112013002764A8 (pt) | formulações esatabilizadas contendo anticorpos anti-ngf | |
DOP2012000193A (es) | Formulaciones estabilizadas que contienen anticuerpos anti-receptor de interleuquina-6 (il-6r) | |
JP2008195715A5 (es) | ||
NO20070989L (no) | HER2-antistoffpreparat | |
Wang et al. | Antibody-drug conjugate using ionized cys-linker-MMAE as the potent payload shows optimal therapeutic safety | |
Müller et al. | Effects of the antifolates pemetrexed and CB3717 on the tissue distribution of 99mTc-EC20 in xenografted and syngeneic tumor-bearing mice | |
Fang et al. | New insights into interactions between dendrimers and surfactants. 4. Fast-exchange/slow-exchange transitions in the structure of dendrimer− surfactant aggregates | |
Laetitia et al. | Combinatorial therapies in thyroid cancer: an overview of preclinical and clinical progresses | |
ES2796053T3 (es) | Nanomateriales multicomponentes de Au y métodos de síntesis | |
EP3983403A1 (en) | Tetrazines for high click release speed and yield | |
JP2022537543A (ja) | 高速で且つ効率的なクリック放出の為の化合物 | |
EA202193240A1 (ru) | Стабилизированные составы, содержащие анти-angptl3 антитела | |
Ke et al. | Targeting the tumor-associated folate receptor with an 111In− DTPA conjugate of pteroic acid | |
Kirchhoff et al. | IL3ra-targeting antibody–drug conjugate BAY-943 with a kinesin spindle protein inhibitor payload shows efficacy in preclinical models of hematologic malignancies | |
CN113874051A (zh) | 包含抗tm4sf1抗体的抗体-药物缀合物及其使用方法 |