[EN] 4-OXO-N-(4-HYDROXYPHENYL)RETINAMIDE DERIVATIVES AS THERAPEUTIC AGENTS FOR THE TREATMENT OF CANCER [FR] DÉRIVÉS DE 4-OXO-N- (4-HYDROXYPHÉNYL)RÉTINAMIDE COMME AGENTS THÉRAPEUTIQUES POUR LE TRAITEMENT DU CANCER
[EN] 4-OXO-FENRETINIDE, ADMINISTERED ALONE AND IN COMBINATION WITH FENRETINIDE, AS PREVENTIVE AND THERAPEUTIC AGENT FOR CANCER<br/>[FR] 4-OXO-FENRETINIDE, ADMINISTRE SEUL ET EN COMBINAISON AVEC LE FENRETINIDE, COMME AGENT PREVENTIF ET THERAPEUTIQUE CONTRE LE CANCER
申请人:IST NAZ STUD CURA DEI TUMORI
公开号:WO2005092314A1
公开(公告)日:2005-10-06
A drug based on a metabolite of fenretinide, or N-(4hydroxyphenyl)retinamide (4-HPR), specifically 4-oxo-N-(4hydroxyphenyl)retinamide (4-oxo-4-HPR), is used in the treatment of different kinds of tumors, in particular in the treatment of ovarian carcinoma, breast tumor and neuroblastoma. The drug is more potent than fenretinide alone, and enhances the effects of fenretinide when administered together with fenretinide.
4-oxo-N-(4-hydroxyphenyl)retinamide derivatives as therapeutic agents for the treatment of cancer
申请人:FONDAZIONE IRCCS ISTITUTO NAZIONALE DEI TUMORI
公开号:US10093621B2
公开(公告)日:2018-10-09
The present invention relates to a compound having formula (I) below or a pharmaceutically acceptable salt thereof:
wherein:
X is —COOH or NH2;
R is a straight or branched C1-C10 alkylene chain; and
R1 is H, straight or branched C1-C10 alkyl, aryl, or R2CO— wherein R2 is straight or branched C1-C10 alkyl, for use as antitumoral agents.
Amorphous solid dispersions suitable for oral delivery comprising fenretinide or an analog thereof and at least one matrix polymer, and processes for making the dispersions, are disclosed. Also disclosed are solid oral formulations comprising the amorphous solid dispersions, as well as uses thereof for the prevention and/or treatment of diseases or conditions treatable by fenretinide, including but not limited to cancers, conditions associated with a lipid imbalance, cystic fibrosis, osteoporosis, conditions associated with inflammation or opportunistic infections, and other diseases such as diabetes, obesity, dry-form age-related macular degeneration.
This invention relates to methods of treating or preventing viral infections caused by flaviviruses, such as dengue virus, yellow fever virus, West Nile virus or Japanese encephalitis virus or infections caused by Chikungunya virus (CHIKV). The methods involve the administration of retinoic acid analogues to subjects who have, are suspected of having a flavivirus infection or infection with CHIKV, or to those who are at risk of becoming infected with a flavivirus or becoming infected with CHIKV.