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Pictilisib {[allProObj[0].p_purity_real_show]}

货号:A198456 同义名: GDC-0941;GNE-0941

Pictilisib(GDC-0941)是一种有效的PI3Kα/δ抑制剂,IC50为3 nM,对p110β(11倍)和p110γ(25倍)具有适度选择性。

Pictilisib 化学结构 CAS号:957054-30-7
Pictilisib 化学结构
CAS号:957054-30-7
Pictilisib 3D分子结构
CAS号:957054-30-7
Pictilisib 化学结构 CAS号:957054-30-7
Pictilisib 3D分子结构 CAS号:957054-30-7
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Pictilisib 纯度/质量文件 产品仅供科研

货号:A198456 标准纯度: {[allProObj[0].p_purity_real_show]}
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产品名称 C2β p110α p110β p110γ p110δ PI3K Vps34 其他靶点 纯度
A66 +

C2β, IC50: 462 nM

++

p110α, IC50: 32 nM

99%+
Taselisib +

C2β, IC50: 292 nM

++++

PI3Kα, Ki: 0.29 nM

+++

PI3Kβ, Ki: 9.1 nM

++++

PI3Kγ, Ki: 0.97 nM

++++

PI3Kδ, Ki: 0.12 nM

+

hVps34, IC50: 374 nM

99%+
Gedatolisib ++++

PI3Kα, IC50: 0.4 nM

+++

PI3Kγ, IC50: 5.4 nM

mTOR 98%
HS-173 ++++

PI3Kα , IC50: 0.8 nM

99%+
Serabelisib +++

PI3Kα, IC50: 21 nM

99%+
GNE-477 ++++

PI3Kα, IC50: 4 nM

mTOR 98%
YM-201636 +

p110α, IC50: 3.3 μM

PIKfyve 98%
AS-252424 +

PI3Kα, IC50: 935 nM

++

PI3Kγ, IC50: 33 nM

99%
Alpelisib +++

PI3Kα, IC50: 5 nM

99%+
AS-604850 +

PI3Kα, IC50: 4.5 μM

+

PI3Kγ, IC50: 0.25 μM

98+%
SF2523 ++

PI3Kα, IC50: 34 nM

++

PI3Kγ, IC50: 158 nM

mTOR,DNA-PK 99%+
Inavolisib ++++

PI3K alpha, IC50: 0.038 nM

99%+
Bimiralisib ++++

PI3Kα, Kd: 1.5 nM

+++

PI3Kβ, Kd: 11 nM

++

PI3Kγ, Kd: 25 nM

++

PI3Kδ, Kd: 25 nM

mTOR 99%+
GSK1059615 ++++

PI3Kα, IC50: 0.4 nM

++++

PI3Kβ, IC50: 0.6 nM

+++

PI3Kγ, IC50: 5 nM

++++

PI3Kδ, IC50: 2 nM

mTOR 98%
GSK2636771 98%
Fimepinostat +++

PI3Kα, IC50: 19 nM

++

PI3Kβ, IC50: 54 nM

++

PI3Kδ, IC50: 39 nM

99%+
VS-5584 ++++

PI3Kα, IC50: 2.6 nM

+++

PI3Kβ, IC50: 21 nM

++++

PI3Kγ, IC50: 3.0 nM

++++

PI3Kδ, IC50: 2.7 nM

mTOR 99%
Dactolisib ++++

p110α1, IC50: 4 nM

++

p110β, IC50: 75 nM

+++

p110γ, IC50: 5 nM

+++

p110δ, IC50: 7 nM

98+%
PI-103 ++++

p110α, IC50: 2 nM

++++

p110β, IC50: 3 nM

+++

p110γ, IC50: 15 nM

++++

p110δ, IC50: 3 nM

mTOR,DNA-PK 99%+
PI-3065 +

p110β, IC50: 1078 nM

+++

p110δ, IC50: 15 nM

99%+
Voxtalisib ++

PI3Kα, IC50: 39 nM

++

PI3Kβ, IC50: 113 nM

+++

PI3Kγ, IC50: 9 nM

++

PI3Kδ, IC50: 43 nM

mTOR,DNA-PK 99%+
AZD-8835 +++

PI3Kα, IC50: 6.2 nM

+

PI3Kβ, IC50: 431 nM

++

PI3Kγ, IC50: 90 nM

+++

PI3Kδ, IC50: 5.7 nM

98%
Pilaralisib analogue ++

PI3Kα, IC50: 39 nM

++

PI3Kβ, IC50: 36 nM

+++

PI3Kγ, IC50: 23 nM

++

PI3Kδ, IC50: 36 nM

99%+
ZSTK474 +++

PI3Kα, IC50: 16 nM

++

PI3Kβ, IC50: 44 nM

++

PI3Kγ, IC50: 49 nM

+++

PI3Kδ, IC50: 4.6 nM

++

PI3K, IC50: 37 nM

98%
AS-605240 ++

PI3Kα, IC50: 60 nM

+

PI3Kβ, IC50: 270 nM

+++

PI3Kγ, IC50: 8 nM

+

PI3Kδ, IC50: 300 nM

98%
TGX-221 +++

p110β, IC50: 5 nM

++

p110δ, IC50: 0.1 μM

99%+
PF-04691502 ++++

PI3Kα, Ki: 1.8 nM

++++

PI3Kβ, Ki: 2.1 nM

++++

PI3Kγ, Ki: 1.9 nM

++++

PI3Kδ, Ki: 1.6 nM

mTOR 98+%
GDC-0084 ++++

PI3Kα, Ki app: 2 nM

++

PI3Kβ, Ki app: 46 nM

+++

PI3Kγ, Ki app: 10 nM

++++

PI3Kδ, Ki app: 3 nM

mTOR 99%+
Buparlisib ++

p110α, IC50: 52 nM

+

p110β, IC50: 166 nM

+

p110γ, IC50: 262 nM

++

p110δ, IC50: 116 nM

+

Vps34, IC50: 2.4 μM

mTOR 98%
LY294002 +

p110α, IC50: 0.5 μM

+

p110β, IC50: 0.97 μM

+

p110δ, IC50: 0.57 μM

DNA-PK 99%+
AZD 6482 +

PI3Kα, IC50: 870 nM

+++

PI3Kβ, IC50: 10 nM

++

PI3Kδ, IC50: 80 nM

DNA-PK 99%+
Pictilisib ++++

p110α, IC50: 3 nM

++

p110β, IC50: 33 nM

++

p110γ, IC50: 75 nM

++++

p110δ, IC50: 3 nM

mTOR 99%+
PKI-402 ++++

PI3Kα, IC50: 2 nM

+++

PI3Kβ, IC50: 7 nM

+++

PI3Kγ, IC50: 16 nM

+++

PI3Kδ, IC50: 14 nM

mTOR 99+%
Copanlisib ++++

PI3Kα, IC50: 0.5 nM

++++

PI3Kβ, IC50: 3.7 nM

+++

PI3Kγ, IC50: 6.4 nM

++++

PI3Kδ, IC50: 0.7 nM

99%+
Omipalisib ++++

p110α, Ki: 0.019 nM

++++

p110β, Ki: 0.13 nM

++++

p110γ, Ki: 0.06 nM

++++

p110δ, Ki: 0.024 nM

99%+
Izorlisib +++

PI3Kα, IC50: 14 nM

++

PI3Kβ, IC50: 0.12 μM

++

PI3Kγ, IC50: 36 nM

+

PI3Kδ, IC50: 0.50 μM

99%+
AZD8186 ++

PI3Kα, IC50: 35 nM

++++

PI3Kβ, IC50: 4 nM

+++

PI3Kδ, IC50: 12 nM

98+%
KU-0060648 ++++

PI3Kα, IC50: 4 nM

++++

PI3Kβ, IC50: 0.5 nM

+

PI3Kγ, IC50: 0.59 μM

++++

PI3Kδ, IC50: 0.1 nM

DNA-PK 99%
Apitolisib +++

p110α, IC50: 5 nM

++

p110β, IC50: 27 nM

+++

p110γ, IC50: 14 nM

+++

p110δ, IC50: 7 nM

mTOR 98%+
CZC24832 +

PI3Kβ, IC50: 1.1 μM

++

PI3Kγ, IC50: 27 nM

98+%
BGT226 maleate ++++

PI3Kα, IC50: 4 nM

++

PI3Kβ, IC50: 63 nM

++

PI3Kγ, IC50: 38 nM

mTOR 99%+
TG 100713 ++

PI3Kα, IC50: 165 nM

+

PI3Kβ, IC50: 215 nM

++

PI3Kγ, IC50: 50 nM

+++

PI3Kδ, IC50: 24 nM

98%+
PI3K-IN-1 ++

PI3Kα, IC50: 39 nM

++

PI3Kβ, IC50: 113 nM

+++

PI3Kγ, IC50: 9 nM

++

PI3Kδ, IC50: 43 nM

mTOR,DNA-PK 98+%
TG100-115 +

PI3Kα, IC50: 1.3 μM

+

PI3Kβ, IC50: 1.2 μM

++

PI3Kγ, IC50: 83 nM

+

PI3Kδ, IC50: 235 nM

98%
PIK-90 +++

PI3Kα, IC50: 11 nM

+

PI3Kβ, IC50: 350 nM

+++

PI3Kγ, IC50: 18 nM

++

PI3Kδ, IC50: 58 nM

99%+
PIK-294 +

p110β, IC50: 490 nM

++

p110γ, IC50: 160 nM

+++

p110δ, IC50: 10 nM

99%+
Duvelisib ++++

PI3Kβ, Ki: 1564 pM

++

PI3Kγ, Ki: 243 pM

++++

PI3Kδ, Ki: 23 pM

99%+
GDC-0326 ++++

PI3Kα, Ki: 0.2 nM

++

PI3Kβ, Ki: 26.6 nM

+++

PI3Kγ, Ki: 10.2 nM

++++

PI3Kδ, Ki: 4 nM

98%
Quercetin Dihydrate +

PI3Kβ, IC50: 5.4 μM

+

PI3Kγ, IC50: 2.4 μM

+

PI3Kδ, IC50: 3.0 μM

95%
Quercetin +

PI3Kβ, IC50: 5.4 μM

+

PI3Kγ, IC50: 2.4 μM

+

PI3Kδ, IC50: 3.0 μM

Src,Sirtuin,PKC 97%
Leniolisib +

PI3Kα, IC50: 0.244 μM

+

PI3Kβ, IC50: 0.424 μM

+

PI3Kγ, IC50: 2.23 μM

+++

PI3Kδ, IC50: 0.011 μM

DNA-PK 99%+
PIK-108 98%
Eganelisib +++

PI3Kγ, IC50: 16 nM

99%+
CAY10505 98%
IPI-3063 ++++

p110δ, IC50: 2.5 nM

99%
Nemiralisib ++++

PI3Kδ, pKi: 9.9

99%+
PF-4989216 ++++

p110α, IC50: 2 nM

++

p110γ, IC50: 65 nM

++++

p110δ, IC50: 1 nM

99%+
PIK-75 HCl +++

p110α, IC50: 5.8 nM

++

p110γ, IC50: 76 nM

+

p110δ, IC50: 0.51 μM

DNA-PK 99%+
Tenalisib ++

PI3Kγ, IC50: 33.2 nM

++

PI3Kδ, IC50: 24.5 nM

95+%
Acalisib +++

p110δ, IC50: 14 nM

99%+
Umbralisib +++

PI3Kδ, IC50: 22.2 nM

99%+
AMG319 +

PI3Kγ, IC50: 850 nM

+++

PI3Kδ, IC50: 18 nM

99%
IC-87114 +

PI3Kγ, IC50: 29 μM

+

PI3Kδ, IC50: 0.5 μM

99%+
Idelalisib ++

p110γ, IC50: 89 nM

++++

p110δ, IC50: 2.5 nM

98%
PIK-293 +

p110γ, IC50: 10 μM

+

p110δ, IC50: 0.24 μM

99%+
Vps34-PIK-III +

PI3Kδ, IC50: 1.2μM

+++

Vps34, IC50: 0.018μM

99%+
GSK2292767 99+%
Seletalisib +

PI3Kγ, IC50: 282 nM

+++

PI3Kδ, IC50: 12 nM

99%+
P110δ-IN-1 ++++

P110δ, IC50: 0.6 nM

98%
PI3Kδ-IN-5 ++++

PI3Kδ, IC50: 0.9 nM

98%
SRX3207 +

PI3K alpha, IC50: 244 nM

+

PI3K gamma, IC50: 9790 nM

+

PI3K delta, IC50: 388 nM

Syk 98%
Parsaclisib HCl ++++

PI3Kδ, IC50: 1 nM

98%
IHMT-PI3Kδ-372 +++

PI3Kδ, IC50: 14 nM

98%
Trigonelline Akt 99%+
Wortmannin ++++

PI3K, IC50: 3 nM

DNA-PK,MLCK 99%+
Samotolisib DNA-PK 99%+
GNE-317 99%+
Oroxin B PTEN,Akt 99%+
NU 7026 +

PI3K, IC50: 13 μM

DNA-PK 98+%
Deguelin Akt 99%+
Ailanthone CDK,ATM/ATR,Akt 98%
Resibufogenin ROS 98%
KU-57788 +

PI3K, IC50: 5 μM

mTOR,DNA-PK 99%+
Cinobufagine Akt 98%
α-Linolenic acid 97% GC
MTX-211 EGFR 98%
PI3K/mTOR Inhibitor-2 ++++

PI3K, IC50: 3.4 nM

mTOR 99%+
SPP-86 99%+
(E)-Akt inhibitor-IV 98%
Vps34-IN-1 ++

Vps34, IC50: 25 nM

98%
SAR405 ++++

Vps34, IC50: 1.2 nM

98+%
3-Methyladenine +

PI3Kγ, IC50: 60 μM

+

Vps34, IC50: 25 μM

Autophagy 98%
Vps34-IN-4 +++

VPS34, IC50: 15 nM

98%+
Autophinib +++

Vps34, IC50: 19 nM

Autophagy 97%
1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多,抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用,但抑制强度暂时没有相关数据。

Pictilisib 生物活性

靶点
  • p110γ

    p110γ, IC50:75 nM

  • p110β

    p110β, IC50:33 nM

  • p110α

    p110α, IC50:3 nM

  • p110δ

    p110δ, IC50:3 nM

描述 Phosphatidylinositol-3-kinases (PI3Ks) are lipid kinases that catalyze the phosphorylation of the 3-hydroxyl position of phosphatidylinositides and participate in several cellular process. Up to now, there are eight PI3 kinases have been identified, which are divided into classes IA, 1B, II, and III based on the sequence homology and substrate preference. GDC-0941 is a potent, selective and orally bioavailable inhibitor of class I PI3Ks (p110α IC50=3nM, p110δ IC50=3nM, p110β IC50=33nM, p110γ IC50=75nM, measured by scintillation proximity assay), with less potency to mTOR (IC50=0.58μM, measured by HTRF assay)[1]. GDC-0941 is a derivative of PI-103, a dual PI3K/mTOR inhibitor, and has good pharmacokinetic properties. Its oral bioavailability is up to 78% in subcutaneous U-87 MG xenograft mice and shows sustained and remarkable inhibition of Akt phosphorylation and tumor growth, up to 98%[2]. GDC-0941 barely penetrated through the intact BBB[3].
作用机制 GDC-0941 is a potent, ATP competitive inhibitor of p110α with Ki value of 10.2±4.4 nM.[1]

Pictilisib 细胞研究

细胞系 浓度 检测类型 检测时间 活动说明 数据源
22RV1 Growth Inhibition Assay IC50=2.45617 μM SANGER
5637 Growth Inhibition Assay IC50=2.71035 μM SANGER
639-V Growth Inhibition Assay IC50=1.50245 μM SANGER
647-V Growth Inhibition Assay IC50=4.44022 μM SANGER

Pictilisib 动物研究

Dose Mice: min = 75 mg/kg[4], max = 150 mg/kg[5] Nude Mice: min = 25 mg/kg bid, max = 50 mg/kg bid[6]
Administration p.o

Pictilisib 临床研究

NCT号 适应症或疾病 临床期 招募状态 预计完成时间 地点
NCT02430363 Glioblastoma Phase 1 Phase 2 Unknown June 2018 United States, Massachusetts ... 展开 >> Dana-Farber Cancer Institute Boston, Massachusetts, United States, 02115 United States, Texas M D Anderson Cancer Center Houston, Texas, United States, 77030 Belgium UCL- Cliniques Universitaires Saint Luc Brussels, Belgium Germany St Johannes Hospital Duisburg, Germany, 47166 Italy Spedali Civili di Brescia Brescia, Italy IRCCS San Raffaele Milan, Italy Poland Lower-Silesian Oncology Centre Wroclaw, Lower-Silesian, Poland, 53413 Russian Federation Pavlov State Medical University St. Petersburg, Russian Federation, 197089 Spain Hospital Universitario Germans Trias I Pujol Barcelona,, Spain Switzerland Universitätsklinik für Frauenheilkunde Bern, Switzerland Ukraine Regional Cancer Center Dnepropetrovsk, Ukraine, 49000 National Institute of Cancer Kiev, Ukraine, 03035 United Kingdom Royal Victoria Hospital Belfast, Ulster, United Kingdom, BT12 6BA 收起 <<
NCT02389842 Advanced Solid Tumours ... 展开 >> Breast Cancer 收起 << Phase 1 Unknown August 2017 United Kingdom ... 展开 >> The Royal Marsden NHS Foundation Trust Recruiting London, United Kingdom, SM2 5PT Contact: Timothy Yap, PhD    02086613539    timothy.yap@icr.ac.uk    Principal Investigator: Timothy Yap, PhD          The Christie NHS Foundation Trust Not yet recruiting Manchester, United Kingdom, M20 4BX Contact: Anne Amstrong, MBBS    0161 446 3746    elaine.mercer@christie.nhs.uk    Principal Investigator: Anne Armstrong, MBBS 收起 <<
NCT02092831 Healthy Volunteer Phase 1 Completed - United States, Wisconsin ... 展开 >> Madison, Wisconsin, United States, 53704 收起 <<

Pictilisib 参考文献

[1]Folkes AJ, Ahmadi K, et al. The identification of 2-(1H-indazol-4-yl)-6-(4-methanesulfonyl-piperazin-1-ylmethyl)-4-morpholin-4-yl-thieno[3,2-d] pyrimidine (GDC-0941) as a potent, selective, orally bioavailable inhibitor of class I PI3 kinase for the treatment of cancer . J Med Chem. 2008 Sep 25;51(18):5522-32.

[2]Raynaud FI, Eccles SA, et al. Biological properties of potent inhibitors of class I phosphatidylinositide 3-kinases: from PI-103 through PI-540, PI-620 to the oral agent GDC-0941. Mol Cancer Ther. 2009 Jul;8(7):1725-38.

[3]Salphati L, Shahidi-Latham S, et al. Distribution of the phosphatidylinositol 3-kinase inhibitors Pictilisib (GDC-0941) and GNE-317 in U87 and GS2 intracranial glioblastoma models-assessment by matrix-assisted laser desorption ionization imaging. Drug Metab Dispos. 2014 Jul;42(7):1110-6.

[4]Garcia-Martínez JM, Wullschleger S, et al. Effect of PI3K- and mTOR-specific inhibitors on spontaneous B-cell follicular lymphomas in PTEN/LKB1-deficient mice. Br J Cancer. 2011;104(7):1116-25.

[5]Wallin JJ, Guan J, et al. GDC-0941, a novel class I selective PI3K inhibitor, enhances the efficacy of docetaxel in human breast cancer models by increasing cell death in vitro and in vivo. Clin Cancer Res. 2012;18(14):3901-11.

[6]Burrows N, Babur M, et al. GDC-0941 inhibits metastatic characteristics of thyroid carcinomas by targeting both the phosphoinositide-3 kinase (PI3K) and hypoxia-inducible factor-1α (HIF-1α) pathways. J Clin Endocrinol Metab. 2011;96(12):E1934-43.

Pictilisib 实验方案

计算器
存储液制备 1mg 5mg 10mg

1 mM

5 mM

10 mM

1.95mL

0.39mL

0.19mL

9.73mL

1.95mL

0.97mL

19.47mL

3.89mL

1.95mL

Pictilisib 技术信息

CAS号957054-30-7
分子式C23H27N7O3S2
分子量 513.636
别名 GDC-0941;GNE-0941;Pictrelisib;RG7321
运输蓝冰
存储条件

液体 -20°C:3-6个月-80°C:12个月

粉末 Sealed in dry,2-8°C

溶解度

DMSO: 105 mg/mL(204.43 mM),配合低频超声,并水浴加热至45℃助溶,注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO

动物实验配方

2% DMSO+30% PEG 300+5% Tween 80+water 5 mg/mL

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