摘要:
Provided is a novel compound or a salt thereof inhibiting MTHFD2 and useful for treating a disease caused by overexpression of MTHFD2, a disease involved in overexpression of MTHFD2 and/or a disease associated with overexpression of MTHFD2. [Solution] Provided is a sulfonamide derivative having a coumarin skeleton represented by the following formula (I) and having various substituents:
wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 and R 7 are the same as defined in the specification, and a salt thereof.
摘要:
An object of the present invention is to provide [(1R,5S,6S)-6-(aminomethyl)-3-ethylbicyclo[3.2.0]hept-3-en-6-yl]acetic acid monobenzenesulfonate as a stabilized pharmaceutical solid preparation, and also to provide a method for preparing the stabilized pharmaceutical solid preparation. The object can be attained by a pharmaceutical solid preparation comprising [(1R,5S,6S)-6-(aminomethyl)-3-ethylbicyclo[3.2.0]hept-3-en-6-yl]acetic acid monobenzenesulfonate which is compound represented by the following formula (I) in combination with (i) one or two or more components selected from the group consisting of D-mannitol, lactose, corn starch, and crystalline cellulose, (ii) carmellose calcium, and (iii) colorants.
摘要:
A method for producing a 1-(acyloxy)alkyl carbamate derivative (III), using a fluorous alkyl carbonate derivative (I), and a fluorous alkyl carbonate derivative (I) and a method for producing the same. In the formula, R 1 represents C 1 -C 4 alkyl group or a C 3 -C 6 cycloalkyl group, R 2 represents a C 1 -C 4 alkyl group or a hydrogen atom, and A represents a fluorous alkyl group (wherein the fluorous alkyl group represents a C 2 -C 11 alkyl group in which 40% or more of the hydrogen atoms are replaced by fluorine atoms).
摘要:
A method for producing a compound (3), which comprises allowing a compound (1) to react with hydrogen gas in an inert solvent, in the presence of a specific chiral ligand and a ruthenium catalyst, or in the presence of an asymmetric transition metal complex catalyst previously generated from the chiral ligand and the ruthenium catalyst.
摘要:
Provided are gene signatures that are predictive of the sensitivity of a cancer or tumor to an MDM2i or an antagonist of the MDM2-p53 interaction. Differentially expressed genes in the provided gene signatures serve as biomarkers for determining and assessing the sensitivity of cancer and tumor samples to treatment or therapy with an MDM2i. Also provided are methods of determining MDM2i sensitivity of a test sample such as different cancer and tumor types and subtypes, based on the expression of genes in the MDM2i sensitive gene signatures in reference samples and the test sample even if all of the MDM2i sensitivities of the reference samples are unknown, and treating individuals with an MDM2i if their cancers are determined to be MDM2i-sensitive, based on the practice of the described methods. TP53 gene and p53 protein status can also be determined for the samples undergoing analysis for MDM2i sensitivity.
摘要:
The present invention provides a compound having a particular chemical structure or a pharmacologically acceptable salt thereof which has an excellent inhibitory effect on EZH1 and/or EZH2 activity. The present invention provides a compound having a 1,3-benzodioxole structure represented by the general formula (I) or a pharmacologically acceptable salt thereof, or a pharmaceutical composition comprising the compound (wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , and V in the formula (I) are each as defined in the present specification).
摘要:
The present invention relates to a terpenoid derivative that has the ability to activate the Keap1/Nrf2/ARE signaling pathway and is excellent in anti-inflammatory action and cytoprotective action, and a sustained-release pharmaceutical composition effective for the treatment and prevention of a posterior eye disease caused by oxidative stress, comprising the terpenoid derivative as an active ingredient. The present invention provides a local administration-type sustained-release pharmaceutical composition for the treatment or prevention of a posterior eye disease, comprising the terpenoid derivative of the present invention as an active ingredient, wherein the sustained-release pharmaceutical composition maintains a pharmacological action thereof for 1 week or longer by the sustained release of the terpenoid derivative under physiological conditions and has a base material administrable to the vitreous body and a form administrable to the vitreous body
摘要:
An upper case is provided with a stopper projection that extends downward between an outlet and a dispensing standby space, in a situation where a container body is closed. A lower case is provided with a pusher member that is positioned on a side opposed to the stopper projection with respect to the dispensing standby space, in a situation where the container body is closed, the pusher member being configured to, during an operation for opening the upper case, push a tablet located in the dispensing standby space toward the outlet. During the operation for opening the upper case, the stopper projection is configured to get over a side surface of the tablet located in the dispensing standby space, and is configured to stop an outlet-side surface of a tablet succeeding to the tablet having been located in the dispensing standby space. A sensor unit is configured to detect passage of one tablet moving from the dispensing standby space to the outlet so as to detect occurrence of dispensing of the tablet. The detection result is recorded in a data recording unit.