2014年8月17日星期日

PI-103 from medchemexpress

PI103http://www.medchemexpress.com/PI-103.html is a potent inhibitor with low IC50 values against recombinant PI3K isoforms p110alpha (IC50= 2 nM), p110beta (IC50= 3 nM), p110delta (IC50= 3 nM), and p110gamma (IC50= 15 nM), less potent to mTOR/DNA-PK with IC50 of 30 nM/23 nM.
MedChemexpress (MCE) provides a wide range of research chemicals and biochemicals including novel life-science reagents, reference compounds, APIs and Natural compounds for laboratory and scientific use. MCE has an enthusiastic, energetic and friendly Technical and Customer Support team with years of experience in the Life Science industry. MCE pay great attention on the purity, stability and activity of the compounds, esp. You can rely on us to be a competent and trustworthy partner.

TGX-221 from medchemexpress

MedChemexpress (MCE) provides a wide range of research chemicals and biochemicals including novel life-science reagents, reference compounds, APIs and Natural compounds for laboratory and scientific use. MCE has an enthusiastic, energetic and friendly Technical and Customer Support team with years of experience in the Life Science industry. MCE pay great attention on the purity, stability and activity of the compounds, esp. You can rely on us to be a competent and trustworthy partner.
TGX-221 is a potent, selective, and cell permeable inhibitor of PI3K p110β .

TG100-115 from medchemexpress

TG100–115 is a PI3K γ and -δ inhibitor (IC50 = 83 and 235 nM, respectively)
MedChemexpress (MCE) provides a wide range of research chemicals and biochemicals including novel life-science reagents, reference compounds, APIs and Natural compounds for laboratory and scientific use. MCE has an enthusiastic, energetic and friendly Technical and Customer Support team with years of experience in the Life Science industry. MCE pay great attention on the purity, stability and activity of the compounds, esp. You can rely on us to be a competent and trustworthy partner.

AS-605240 from medchemexpress

MedChemexpress (MCE) provides a wide range of research chemicals and biochemicals including novel life-science reagents, reference compounds, APIs and Natural compounds for laboratory and scientific use. MCE has an enthusiastic, energetic and friendly Technical and Customer Support team with years of experience in the Life Science industry. MCE pay great attention on the purity, stability and activity of the compounds, esp. You can rely on us to be a competent and trustworthy partner.
AS-605240 is a potent and selective inhibitor of PI 3-kinase γ (PI3Kγ) (IC50 = 8 nM). AS-605240 displays 30-fold selectivity over PI3Kδ and PI3Kβ and 7.5-fold selectivity over PI3Kα.

LY294002 from medchemexpress

MedChemexpress (MCE) provides a wide range of research chemicals and biochemicals including novel life-science reagents, reference compounds, APIs and Natural compounds for laboratory and scientific use. MCE has an enthusiastic, energetic and friendly Technical and Customer Support team with years of experience in the Life Science industry. MCE pay great attention on the purity, stability and activity of the compounds, esp. You can rely on us to be a competent and trustworthy partner.
LY294002 is the first synthetic molecule known to inhibit PI3Kα/δ/β with IC50 of 0.5 μM/0.57 μM/0.97 μM, respectively.

Navitoclax from medchemexpress

MedChemexpress (MCE) provides a wide range of research chemicals and biochemicals including novel life-science reagents, reference compounds, APIs and Natural compounds for laboratory and scientific use. MCE has an enthusiastic, energetic and friendly Technical and Customer Support team with years of experience in the Life Science industry. MCE pay great attention on the purity, stability and activity of the compounds, esp. You can rely on us to be a competent and trustworthy partner.
Navitoclax is a novel, oral BH3 mimetic, potently inhibits multiple antiapoptotic Bcl-2 family proteins.

Triapine from medchemexpress

MedChemexpress (MCE) provides a wide range of research chemicals and biochemicals including novel life-science reagents, reference compounds, APIs and Natural compounds for laboratory and scientific use. MCE has an enthusiastic, energetic and friendly Technical and Customer Support team with years of experience in the Life Science industry. MCE pay great attention on the purity, stability and activity of the compounds, esp. You can rely on us to be a competent and trustworthy partner.
3-AP and 3-AP-Me activated the cellular stress kinases c-Jun N-terminal kinase (JNK) and p38 mitogen-activated protein kinases, and inhibition of JNK activity antagonized the cytotoxic effect of both compounds. 3-AP and 3-AP-Me induce apoptosis via ER stress [1].  Triapine abolishes olaparib-induced BRCA1 and Rad51 foci, and disrupts the BRCA1 interaction with the Mre11-Rad50-Nbs1 (MRN) complex in BRCA1 wild-type EOC cells. triapine inhibits cyclin-dependent kinase (CDK) activity and blocks olaparib-induced CtIP phosphorylation through Chk1 activation. triapine abrogates etoposide-induced CtIP phosphorylation and DSB resection as evidenced by marked attenuation of RPA32 phosphorylation [2].
Triapine(NSC663249; OCX191; PAN-811) is a ribonucleotide reductase inhibitor, has been extensively evaluated in clinical trials in the last decade; CDK inhibtor.