A targeted therapeutic agent comprising a compound of formula I:
B-L-D (I),
wherein: B is a low molecular weight binding moiety for Carbonic Anhydrase IX (CAIX); D is a drug moiety; and L is a linker group that undergoes cleavage in vivo for releasing said drug moiety in an active form. The drug moiety is suitably a cytotoxic agent for targeted delivery to cancer cells expressing CAIX. The binding moiety B suitably comprises a sulfonamidothiadiazole moiety. The binding moiety B may comprise one, two or more groups capable of binding to CAIX. The linker group suitably comprises a disulfide bond and/or a triazole group and/or a cleavable peptide group.
COMPOUNDS FOR TREATMENT OF CANCER
申请人:LI WEI
公开号:US20170226086A1
公开(公告)日:2017-08-10
The present invention relates to novel compounds having anti-cancer activity, methods of making these compounds, and their use for treating cancer and drug-resistant tumors, e.g. melanoma, metastatic melanoma, drug resistant melanoma, prostate cancer and drug resistant prostate cancer.
COMPOUNDS AND METHODS FOR THE TREATMENT OF OCULAR DISORDERS
申请人:Azura Ophthalmics Ltd.
公开号:US20220332749A1
公开(公告)日:2022-10-20
Described herein are compositions and methods for the treatment or prevention of ocular surface disorders including meibomian gland dysfunction, blepharitis, dry eye disease and other inflammatory and/or infectious diseases of the anterior surface of the eye(s). Said compositions and methods comprise keratolytic conjugates which demonstrate keratolytic activity, and anti-inflammatory or other desirable activities. Topical administration of said compositions to the eyelid margin or surrounding areas provides therapeutic benefit to patients suffering from ocular surface disorders.