您好,欢迎来到化工原料网! [登录] [免费注册]
化工原料网
位置:首页 > 产品库 > Psammaplin A
立即咨询
咨询类型:
     
*姓名:
*电话:
*单位:
Email:
*留言内容:
请详细说明您的需求。
*验证码:
 
Psammaplin A
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Psammaplin A图片
CAS NO:110659-91-1
包装:100μg
市场价:3780元

产品介绍
PsammaplinA是一种海洋代谢产物,是HDAC和DNA甲基转移酶(DNAmethyltransferases)的有效抑制剂。PsammaplinA是一种高效的选择性HDAC1抑制剂,IC50为0.9nM,对HDAC1的选择性是DAC6的360倍,对HDAC7和HDAC8的效力低1000倍以上。PsammaplinA对革兰氏阳性细菌(Gram-positivebacteria)具有抗菌作用,并抑制DNA合成和DNA促旋酶(DNAgyrase)活性。抗肿瘤活性。
Cas No.110659-91-1
Canonical SMILESO=C(NCCSSCCNC(/C(CC1=CC(Br)=C(O)C=C1)=N/O)=O)/C(CC2=CC(Br)=C(O)C=C2)=N/O
分子式C22H24Br2N4O6S2
分子量664.39
储存条件4℃, stored under nitrogen
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

Psammaplin A, a marine metabolite, is a potent inhibitor of HDAC and DNA methyltransferases. Psammaplin A ia a highly potent and selective DAC1 inhibitor with an IC50 of 0.9 nM. Psammaplin A possess the antimicrobial effect on the Gram-positive bacteria and inhibits DNA synthesis and DNA gyrase activity. Antitumor Activity[1][2].

[1]. Matthias G J Baud, et al. Defining the Mechanism of Action and Enzymatic Selectivity of Psammaplin A Against Its Epigenetic Targets. J Med Chem. 2012 Feb 23;55(4):1731-50. [2]. Psammaplin A, a Natural Bromotyrosine Derivative From a Sponge, Possesses the