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抑制剂 > 凋亡抑制类 > PF-4989216
产品名称:
PF-4989216
型号:
CS-01Y66468
生产地址
进口、国产
产品价格
电议
产品简介
质量保证、价格优惠
产品详情

一、概述:

化学性质:                                                                                                             

规格

5mg 25mg 100mg

CAS

1276553-09-3

别名

 

化学名

4-(4-cyano-2-fluorophenyl)-2-morpholino-5-(1H-1,2,4-triazol-3-yl)thiophene-3-carbonitrile

分子式

C18H13FN6OS

分子量

380.4

溶解度

DMF: 25 mg/ml,DMSO: 25 mg/ml,DMSO:PBS(pH 7.2) (1:4): 0.2 mg/ml,Ethanol: 1 mg/ml

储存条件

Store at -20°C

General tips

For obtaining a higher solubility , please warm the tube at 37 and shake it in the ultrasonic bath for a while.

Shipping Condition

Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request

 

产品描述:                                                                                                             

IC50: 2 nM, 142 nM, 65 nM, 1 nM, and 110 nM for p110α, p110β, p110γ, p110δ, and VPS34, respectively.

The constitutive activation of phosphoinositide 3-kinase (PI3K) occurs frequently in many human tumors through either gene mutation in the p110a catalytic subunit of PI3K or functional loss of tumor suppressor PTEN. Patients with small-cell lung cancer have very poor prognosis and survival rates such that an effective targeted therapy is in strong demand for these patients. PF-4989216 is a selective oral PI3K inhibitor.

In vitro: PF-4989216 inhibited PI3K downstream signaling and led to apoptosis induction, and inhibition in cell viability, transformation, and xenograft tumor growth in small-cell lung cancer (SCLC) harboring PIK3CA mutation. In SCLC with PTEN loss, PF-4989216 also inhibited PI3K signaling but did not induce BCL2-interacting mediator-mediated apoptosis nor was there any effect on cell viability or transformation [1].

In vivo: The mouse in vivo results indicate a good correlation between in vitro and in vivo efficacy, and further confirm that PF-4989216 is an effective drug candidate capable of inducing antitumor activity in mice bearing human SCLC tumors with PIK3CA mutation [1].

Clinical trial: Up to now, PF-4989216 is still in the preclinical development stage.

特别提醒:                                                                                                              

1. 本产品仅供科研使用。请勿用于医药、临床诊断或治疗,食品及化妆品等用途。请勿存放于普通住宅区。

2. 为了您的安全和健康,请穿好实验服并佩戴一次性手套和口罩操作。

标签:PF-4989216 

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