HISTONE DEACETYLASE INHIBITOR, AND PREPARATION METHOD AND USE THEREOF
申请人:GUANGDONG ZHONGSHENG PHARMACEUTICAL CO., LTD
公开号:US20180098990A1
公开(公告)日:2018-04-12
A compound represented by Formula I or pharmaceutically acceptable salt thereof. The present invention relates to a 4-arylamino quinazoline hydroxamic acid compound having a histone deacetylase inhibitory activity, preparation method of the compound, pharmaceutical composition comprising the compound, and use of the compound and the pharmaceutical composition in the preparation of a histone deacetylase inhibitor medicine. The present invention aims at acquiring, via a medicine design and a synthetic technology, a series of selective histone deacetylase inhibitors having good hypotype selectivity and favorable pharmacokinetic characteristics based on optimization of an enzyme surface recognition region and connection region of 4-arylamino quinazoline, thus reducing an effect on normal tissues or cells while improving an antineoplastic activity of the normal tissues or cells.
iso-CBI and iso-CI analogs of CC-1065 duocarmycins
申请人:The Scripps Research Institute
公开号:US20020049335A1
公开(公告)日:2002-04-25
A series of bioactive analogs of (+)-CC-1065 (
1
) and the duocarmycins
2
and
3
are synthesized. The bioactive analogs include either iso-CI or iso-CBI (
6
and
7
) as a DNA alkylation subunit. Conjugated to the DNA alkylating subunits are a variety of DNA binding subunits. The bioactive analogs maintain their DNA selectivity and display enhance reactivity.
ISO-CBI and ISO-CI analogs of CC-1065 and the duocarmycins
申请人:The Scripps Research Institute
公开号:US06262271B1
公开(公告)日:2001-07-17
A series of bioactive analogs of (+)-CC-1065 (1) and the duocarmycins 2 and 3 are synthesized. The bioactive analogs include either iso-CI or iso-CBI (6 and 7) as a DNA alkylation subunit. Conjugated to the DNA alkylating subunits are a variety of DNA binding subunits. The bioactive analogs maintain their DNA selectivity and display enhanced reactivity.
[EN] HISTONE DEACETYLASE INHIBITOR, AND PREPARATION METHOD AND USE THEREOF<br/>[FR] INHIBITEUR DE L'HISTONE DÉSACÉTYLASE, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION<br/>[ZH] 一种组蛋白去乙酰化酶抑制剂及其制备方法和用途