[EN] MACROCYCLIC COMPOUND, PREPARATION METHOD THEREFOR AND USE THEREOF<br/>[FR] COMPOSÉ MACROCYCLIQUE, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION<br/>[ZH] 大环化合物及其制备方法和应用
BENZOISOTHIAZOLE, ISOTHIAZOLO[3,4-B]PYRIDINE, QUINAZOLINE, PHTHALAZINE, PYRIDO[2,3-D]PYRIDAZINE AND PYRIDO[2,3-D]PYRIMIDINE DERIVATIVES AS KRAS G12C INHIBITORS FOR TREATING LUNG, PANCREATIC OR COLORECTAL CANCER
申请人:Amgen Inc.
公开号:EP4001269A1
公开(公告)日:2022-05-25
Provided herein are compounds of formulae (I), (II), (III), (III´), (IV), (IV´) and (V):
as KRAS G12C inhibitors for use in treating cancer, such as e.g. pancreatic, colorectal and lung cancer.
Preferred compounds are e.g. benzoisothiazole, isothiazolo[3,4-b]pyridine, quinazoline, phthalazine, pyrido[2,3-d]pyridazine and pyrido[2,3-d]pyrimidine derivatives.
An exemplary compound is e.g. 1-(4-(6-(2-bromo-5-hydroxyphenyl)-5-chloro-7-fluorobenzo[c]isothiazol-3-yl)piperazin-1-yl)prop-2-en-1-one (example 1-1):
Ink contains at least one of a compound represented by the following chemical formula 1, a compound represented by chemical formula 2, a compound represented by chemical formula 3, or a compound represented by chemical formula 4.
The present invention relates to a formulation for the controlled release of active ingredients after the passage of the ileo-cecal-valve, comprising one or more active ingredients or one or more active ingredient containing cores (W), enveloped by one or more envelopments (C), which are dissoluble or permeable above an individual defined pH value and are dissoluble or permeable below another individual defined pH value, again enveloped by an envelopment (E), which is dissoluble or permeable above still another individual defined pH value.
Formulation for the controlled release of one or several substances in the digestive tract of a mammal
申请人:Saur-Brosch Roland
公开号:US10799460B2
公开(公告)日:2020-10-13
The present invention relates to a formulation for the controlled release of active ingredients after the passage of the ileo-cecal-valve, comprising one or more active ingredients or one or more active ingredient containing cores (W), enveloped by one or more envelopments (C), which are dissoluble or permeable above an individual defined pH value and are dissoluble or permeable below another individual defined pH value, again enveloped by an envelopment (E), which is dissoluble or permeable above still another individual defined pH value.