Tubulysin analogs of the formula (I)
where R
1
, R
2
R
3
, R
4
, R
5
, R
6
, R
7
, and Y are as defined herein, are anti-mitotic agents that can be used in the treatment of cancer, especially when conjugated to a targeting moiety.
BIFUNCTIONAL CYTOTOXIC AGENTS CONTAINING THE CTI PHARMACOPHORE
申请人:Pfizer Inc.
公开号:US20160271270A1
公开(公告)日:2016-09-22
The present invention is directed to novel bifunctional CTI-CTI and CBI-CTI dimers of the formula:
F
1
-L
1
-T-L
2
-F
2
where F
1
, L
1
, T, L
2
and F
2
are as defined herein, useful for the treatment for proliferative diseases, where the inventive dimers can function as stand-alone drugs, payloads in antibody-drug-conjugates (ADCs), and linker-payload compounds useful in connection with the production or administration of such ADCs; and to compositions including the aforementioned dimers, linker-payloads and ADCs, and methods for using these dimers, linker-payloads and ADCs, to treat pathological conditions including cancer.
[EN] COMPOUNDS, COMPOSITIONS, AND METHODS FOR THE TREATMENT OF DISEASE<br/>[FR] COMPOSÉS, COMPOSITIONS ET MÉTHODES DE TRAITEMENT DE MALADIE
申请人:SPEROVIE BIOSCIENCES INC
公开号:WO2019051489A1
公开(公告)日:2019-03-14
Disclosed are compounds and compositions for the activation or induction of expression of a pattern recognition receptor (e.g., STING, RIG-I, MDA5), and methods of use thereof.
The disclosure relates to a bioactive molecule conjugate, preparation methods and use thereof, particularly relates to a novel bioactive molecule conjugate obtained by improving coupling of the drug and the targeting moiety in an ADC or SMDC, as well as its preparation method and use in the manufacture of a medicament for the treatment of a disease associated with an abnormal cell activity.
[EN] HDAC INHIBITORS-BASED ANTIBODY DRUG CONJUGATES (ADCs) AND USE IN THERAPY<br/>[FR] CONJUGUÉS ANTICORPS-MÉDICAMENTS (CAM) À BASE D'INHIBITEURS D'HDAC ET LEUR UTILISATION DANS LA THÉRAPIE
申请人:ALFASIGMA SPA
公开号:WO2018178060A1
公开(公告)日:2018-10-04
The present invention relates to novel Histone Deacetylase Inhibitors (HDACi)- based antibody drug conjugates particularly with antibodies directed to ErbB1, ErbB2 and ErbB3 receptors, pharmaceutical compositions comprising said antibodies as well as to their use in the treatment of cancer or tumor and other diseases where a modulation of one or more histone deacetylase isoforms can be effective for therapeutic interventions.