A series of 3-(arylalkyl)-2,4,5-trioxoimidazolidine-1-acids (1) was prepared and tested for aldose reductase (AR) and aldehyde reductase (ALR) inhibitory activities. These compounds showed strong inhibitory activity against AR without significant inhibitory activity for ALR. The ratio of IC50(ALR)/IC50(AR) was > 1000 in some compouds. On the basis of pharmacological tests such as the recovery of reduced motor nerve conduction velocity and toxicological profile, 3-(3-nitrobenzyl)-2,4,5-trioxoimidazolidine-1-acid (NZ-314) was selected as the candidate for clinical development.
Thiophene-2-carboximidamide Based Selective Neuronal Nitric Oxide Inhibitors
申请人:Silverman Richard B.
公开号:US20140066635A1
公开(公告)日:2014-03-06
Selective neuronal nitric oxide synthase (nNOS) inhibitor compounds designed with one or more thiophene-2-carboximidamide substituents for improved bioavailability.
[EN] MTH1 INHIBITORS FOR TREATMENT OF CANCER<br/>[FR] INHIBITEURS MTH1 POUR LE TRAITEMENT DU CANCER
申请人:THOMAS HELLEDAYS STIFTELSE FÖR MEDICINSK FORSKNING
公开号:WO2015187088A1
公开(公告)日:2015-12-10
A compound of formula I, (I) or a pharmaceutically-acceptable salt thereof. The compound is useful in the treatment of cancer.
公式I的化合物(I)或其药用可接受的盐。该化合物在治疗癌症中很有用。
[EN] MTH1 INHIBITORS FOR TREATMENT OF INFLAMMATORY AND AUTOIMMUNE CONDITIONS<br/>[FR] INHIBITEURS DE MTH1 DESTINÉS AU TRAITEMENT DES ÉTATS INFLAMMATOIRES ET AUTO-IMMUNS
申请人:THOMAS HELLEDAYS STIFTELSE FÖR MEDICINSK FORSKNING
公开号:WO2015187089A1
公开(公告)日:2015-12-10
A compound of formula (I), or a pharmaceutically acceptable salt thereof, for use in the treatment of autoimmune diseases and inflammatory conditions.
化合物的化学式(I),或其药学上可接受的盐,用于治疗自身免疫性疾病和炎症性疾病。
[EN] ECTONUCLEOTIDE PYROPHOSPHATASE-PHOSPHODIESTERASE 1 (ENPP-1) INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE L'ECTONUCLÉOTIDE PYROPHOSPHATASE-PHOSPHODIESTÉRASE (ENPP-1) ET UTILISATIONS DE CES DERNIERS
申请人:MAVUPHARMA INC
公开号:WO2019046778A1
公开(公告)日:2019-03-07
Disclosed herein are methods and compounds of augmenting and enhancing the production of type I IFNs in vivo. In some embodiments, the compounds disclosed herein are ENPP-1 inhibitors, pharmaceutical compositions, and methods for the treatment of cancer or a viral infection.
The importance of the 6- and 7-positions of tetrahydroisoquinolines as selective antagonists for the orexin 1 receptor
作者:David A. Perrey、Ann M. Decker、Jun-Xu Li、Brian P. Gilmour、Brian F. Thomas、Danni L. Harris、Scott P. Runyon、Yanan Zhang
DOI:10.1016/j.bmc.2015.07.013
日期:2015.9
respective role of the 6- and 7-substitutions by preparation of a series of either 6-substituted tetrahydroisoquinolines (with no 7-substituents) or vice versa. We found that 7-substituted tetrahydroisoquinolines showed potent antagonism of OX1, indicating that the 7-position is important for OX1 antagonism (10c, Ke = 23.7 nM). While the 6-substituted analogs were generally inactive, several 6-amino
已经提出了orexin 1(OX 1)受体的选择性拮抗作用作为治疗药物成瘾的潜在机制。我们以前曾报道过基于四氢异喹啉类拮抗剂的结构-活性关系的研究。在本报告中,我们通过制备一系列6位取代的四氢异喹啉(无7位取代基)或相反的方法,阐明了6位和7位取代基的各自作用。我们发现7位取代的四氢异喹啉显示出对OX 1的强力拮抗作用,表明7位对OX 1的拮抗作用很重要(10c,K e = 23.7 nM)。尽管6-取代的类似物通常是无活性的,但一些带有酯基的6-氨基化合物显示出合理的效力(26a,K e = 427 nM)。此外,我们显示的证据表明,最初在OX 1受体上表现出不可克服的拮抗作用的几种化合物是竞争性拮抗剂,具有缓慢的解离速率。