58749-47-6Relevant articles and documents
Discovery and Characterization of Potent Dual P-Glycoprotein and CYP3A4 Inhibitors: Design, Synthesis, Cryo-EM Analysis, and Biological Evaluations
Urgaonkar, Sameer,Nosol, Kamil,Said, Ahmed M.,Nasief, Nader N.,Bu, Yahao,Locher, Kaspar P.,Lau, Johnson Y. N.,Smolinski, Michael P.
, p. 191 - 216 (2022/01/03)
Targeted concurrent inhibition of intestinal drug efflux transporter P-glycoprotein (P-gp) and drug metabolizing enzyme cytochrome P450 3A4 (CYP3A4) is a promising approach to improve oral bioavailability of their common substrates such as docetaxel, while avoiding side effects arising from their pan inhibitions. Herein, we report the discovery and characterization of potent small molecule inhibitors of P-gp and CYP3A4 with encequidar (minimally absorbed P-gp inhibitor) as a starting point for optimization. To aid in the design of these dual inhibitors, we solved the high-resolution cryo-EM structure of encequidar bound to human P-gp. The structure guided us to prudently decorate the encequidar scaffold with CYP3A4 pharmacophores, leading to the identification of several analogues with dual potency against P-gp and CYP3A4. In vivo, dual P-gp and CYP3A4 inhibitor 3a improved the oral absorption of docetaxel by 3-fold as compared to vehicle, while 3a itself remained poorly absorbed.
CARBOXYLIC ACID ARYL AMIDES
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Page/Page column 44, (2012/07/28)
Compounds of formula and pharmaceutically acceptable salts thereof are described, as well as the pharmaceutical compositions containing said compounds and their pharmaceutically acceptable salts, and the use of said compounds and pharmaceutical compositions for the treatment, control or amelioration of proliferative diseases, including cancer.
Synthesis and biological evaluation of new disubstituted analogues of 6-methoxy-3-(3′,4′,5′-trimethoxybenzoyl)-1H-indole (BPR0L075), as potential antivascular agents
Ty, Nancy,Dupeyre, Gregory,Chabot, Guy G.,Seguin, Johanne,Tillequin, Francois,Scherman, Daniel,Michel, Sylvie,Cachet, Xavier
, p. 7494 - 7503 (2008/12/23)
6-Methoxy-3-(3′,4′,5′-trimethoxybenzoyl)-1H-indole (BPR0L075) (1) is a potent inhibitor of tubulin polymerization which exhibits both in vitro and in vivo activities against a broad spectrum of solid tumors. This compound was designed as a heterocyclic an
