[EN] DESACETOXYTUBULYSIN H AND ANALOGS THEREOF<br/>[FR] DÉSACÉTOXYTUBULYSINE H ET SES ANALOGUES
申请人:UNIV RICE WILLIAM M
公开号:WO2016138288A1
公开(公告)日:2016-09-01
In one aspect, the present disclosure provides tubulysin analogs of the formula (I) wherein R1, R2, R3, R4, X1, X2, X3, and A1 are as defined herein. In another aspect, the present disclosure also provides methods of preparing the compounds disclosed herein. In another aspect, the present disclosure also provides pharmaceutical compositions and methods of use of the compounds disclosed herein.
[EN] DISCOVERY, TOTAL SYNTHESIS, AND BIOACTIVITY OF DOSCADENAMIDES<br/>[FR] DÉCOUVERTE, SYNTHÈSE TOTALE ET BIOACTIVITÉ DE DOSCADENAMIDES
申请人:UNIV FLORIDA
公开号:WO2021021629A1
公开(公告)日:2021-02-04
The invention is directed towards compounds (e.g., Formulae (I)-(IX)), their mechanism of action, processes to prepare the compounds, methods of activating quorum sensing signaling activity, and methods of treating diseases and disorders using the compounds described herein (e.g., Formulae (I)-(IX)).
The invention relates to the inhibition of histone deacetylase. The invention provides compounds and methods for inhibiting histone deacetylase enzymatic activity. The invention also provides compositions and methods for treating cell proliferative diseases and conditions.
[EN] HYDROXYMETHYL SUBSTITUTED DIHYDROISOXAZOLE DERIVATIVES USEFUL AS ANTIBIOTIC AGENTS<br/>[FR] DERIVES DE DIHYDROISOXAZOLE A SUBSTITUTION HYDROXYMETHYLE POUVANT SERVIR D'AGENTS ANTIBIOTIQUES
申请人:ASTRAZENECA AB
公开号:WO2004078753A1
公开(公告)日:2004-09-16
Compounds of the formula (I), or a pharmaceutically-acceptable salt, or an in-vivo-hydrolysable ester thereof, (I) R1a is NH(C=W)R5 or (a); W is O or S; R2 and R3 are for example H or F; R1 is for example hydrogen, or halogen; R5 is selected from hydrogen, (2-6C)alkyl (optionally substituted); R6 and R7 are independently selected from hydrogen, and (1-4C)alkyl (optionally substituted); wherein R4 is either a hydroxymethyl substituent on C-4' of the isoxazoline ring; or R4 is a hydroxymethyl substituent on C-5' of the isoxazoline ring and the stereochemistry at C-5' of the isoxazoline ring and at C-5 of the oxazolidinone ring is selected, such that the compound of formula (I) is a single diastereomer; are useful as antibacterial agents; and processes for their manufacture and pharmaceutical compositions containing them are described.
Enzyme-Linked Immunosorbent Assays Based on Rabbit Polyclonal and Rat Monoclonal Antibodies Against Isoproturon
作者:Petra M. Krämer、Marvin H. Goodrow、Elisabeth Kremmer
DOI:10.1021/jf035498d
日期:2004.5.1
34 microg/L (n = 19, standard set up in Milli-Q water) with a detection limit of about 0.1 microg/L. The comparable ELISA with mAb IOC 7E1 had test midpoints of 0.07 +/- 0.04 microg/L (n = 7, standards in Milli-Q water) and 0.11 +/- 0.08 microg/L (n = 33; standards in 40 mM PBS). The limits of detection were about 0.003 and 0.01 microg/L in Milli-Q water and PBS, respectively. Noticeable cross reactivities