Abstract: The present invention is directed to tetramaleimide linkers and use thereof, more specifically to the compounds represented by formula I and their use in the preparation of antibody-drug conjugates (ADCs). The ADCs obtained from the tetramaleimide linkers have high homogeneity and stability, and could be used effectively for the treatment of various diseases including tumors. The definition of the groups in formula I is the same as that in the description.

Abstract: The present invention is directed to oxadiazole linkers and use thereof, more specifically to the compounds represented by formula I, II, and III, and their use in the preparation of antibody-drug conjugates (ADCs). The ADCs obtained from said oxadiazole linkers have high homogeneity and stability, and could be used effectively for the treatment of various diseases including tumors. The definition of the groups in formula I, II, and III is the same as that in the description.

Abstract: Disclosed herein is an anti-CD79b antibody or antigen-binding fragment thereof, a drug conjugate thereof and use thereof. The anti-CD79b antibody or antigen-binding fragment thereof herein comprises: HCDR1 comprising the amino acid sequence of SEQ ID NO: 1; HCDR2 comprising the amino acid sequence of SEQ ID NO: 2; HCDR3 comprising the amino acid sequence of SEQ ID NO: 3; LCDR1 comprising the amino acid sequence of SEQ ID NO: 4; LCDR2 comprising the amino acid sequence of SEQ ID NO: 5; and LCDR3 comprising the amino acid sequence of SEQ ID NO: 6.

Abstract: The present invention is directed to oxadiazole linkers and use thereof, more specifically to the compounds represented by formula I, II, and III, and their use in the preparation of antibody-drug conjugates (ADCs). The ADCs obtained from said oxadiazole linkers have high homogeneity and stability, and could be used effectively for the treatment of various diseases including tumors. The definition of the groups in formula I, II, and III is the same as that in the description.

Abstract: The present invention is directed to tetramaleimide linkers and use thereof, more specifically to the compounds represented by formula I and their use in the preparation of antibody-drug conjugates (ADCs). The ADCs obtained from the tetramaleimide linkers have high homogeneity and stability, and could be used effectively for the treatment of various diseases including tumors. The definition of the groups in formula I is the same as that in the description.

Abstract: Disclosed are a type of tridentate linkers and use thereof. The tridentate linkers can be used to prepare an antibody drug conjugates as represented by formula I, L-(T-A-D)n??I wherein, L is an antibody, antibody fragment or protein; T is a tridentate linker part; A is a cleavable linker group or a noncleavable linker part; D is a drug part; n is an integer of 0-8. The structure of the tridentate linker part is as represented by formula II, wherein, W is substituted aryl, heteroaryl, linear alkyl, cycloalkyl, heterocycloalkyl, or any combination thereof.

Abstract: Derivatives of dolastatin 10 and uses thereof, the structures of which are shown as formula I, II, III and IV are provided.

Abstract: A type of trimaleimide linkers and uses thereof are disclosed. The trimaleimide linkers can be applied for preparation of antibody-drug conjugate as shown by formula I: L-(T-A-D)n I wherein, L is an antibody, antibody fragment or protein; T is a trimaleimide linker; A is a cleavable linker group or a noncleavable linker; D is a drug; n is an integer ranging from 1 to 8.

Abstract: A type of trimaleimide linkers and uses thereof are disclosed. The trimaleimide linkers can be applied for preparation of antibody-drug conjugate as shown by formula I: L-(T-A-D)nI wherein, L is an antibody, antibody fragment or protein; T is a trimaleimide linker; A is a cleavable linker group or a noncleavable linker; D is a drug; n is an integer ranging from 1 to 8.

Abstract: Derivatives of dolastatin 10 and uses thereof, the structures of which are shown as formula I, II, III and IV are provided.

Abstract: The present invention relates to a compound characterized by the following Formula I: or a pharmaceutically acceptable salt thereof, wherein X, Y, and Z are as described herein. Compounds of the present invention are useful for the treatment of HIV.

Abstract: Disclosed are a type of tridentate linkers and use thereof. The tridentate linkers can be used to prepare an antibody drug conjugates as represented by formula I, L-(T-A-D)n ??I wherein, L is an antibody, antibody fragment or protein; T is a tridentate linker part; A is a cleavable linker group or a noncleavable linker part; D is a drug part; n is an integer of 0-8. The structure of the tridentate linker part is as represented by formula II. wherein, W is substituted aryl, heteroaryl, linear alkyl, cycloalkyl, heterocycloalkyl, or any combination thereof.

Abstract: The present invention relates to a compound characterized by the following Formula I: or a pharmaceutically acceptable salt thereof, wherein X, Y, and Z are as described herein. Compounds of the present invention are useful for the treatment of HIV.

Abstract: The present invention relates to compounds with the formula (I), (II), (III) or (IV): wherein R1, R2, R3, R4, R5, R6, R7, X and Z are as defined herein, and also to pharmaceutical compositions comprising the compounds, as well as methods of use of the compounds for treatment of disorders associated with human 11-?-hydroxysteroid dehydrogenase type 1 enzyme and for the preparation of a medicament which acts on the human 11-?-hydroxysteroid dehydrogenase type 1 enzyme.

Abstract: The present invention relates to thiazolinones and also to pharmaceutical compositions comprising the compounds, as well as methods of use of the compounds for treatment of disorders associated with human 11-?-hydroxysteroid dehydrogenase type 1 enzyme and for the preparation of a medicament which acts on the human 11-?-hydroxysteroid dehydrogenase type 1 enzyme.

Abstract: The present invention relates to a compound characterized by the following Formula I: or a pharmaceutically acceptable salt thereof, wherein R1, R2, R3, X, and Y are as described herein. Compounds of the present invention are useful for the treatment of HIV-1.

Abstract: The present invention relates to compounds with the formula (I), (II), (III) or (IV): wherein R1, R2, R3, R4, R5, R6, R7, X and Z are as defined herein, and also to pharmaceutical compositions comprising the compounds, as well as methods of use of the compounds for treatment of disorders associated with human 11-?-hydroxysteroid dehydrogenase type 1 enzyme and for the preparation of a medicament which acts on the human 11-?-hydroxysteroid dehydrogenase type 1 enzyme.

Abstract: The invention relates to methods of using thiazole compounds of Formula I and Formula II and compositions thereof for treating diseases mediated by protein kinase B (PKB) such as cancer and other proliferative disorders where the variables have the definitions provided herein.

Abstract: The invention relates to thiazole compounds of Formula I and compositions thereof useful for treating diseases mediated by protein kinase B (PKB) where the variables have the definitions provided herein. The invention also relates to the therapeutic use of such thiazole compounds and compositions thereof in treating disease states associated with abnormal cell growth, cancer, inflammation, and metabolic disorders.

Abstract: The present invention provides N-cyclohexyl benzamide and benzeneacetamide compounds according to formula (I): where R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, m, n, p, and q are as defined in the description; as well as pharmaceutical compositions comprising the same, methods of use of the compounds and compositions of the invention for the treatment of conditions associated with hydroxysteroid dehydrogenases (e.g., 11?-HSD1), and the use of the compounds of the invention in the preparation of medicaments for the treatment of hydroxysteroid dehydrogenase-associated conditions.