Molecular Weight(MW): 542.03
Saracatinib (AZD0530) is a potent Src inhibitor with IC50 of 2.7 nM in cell-free assays, and potent to c-Yes, Fyn, Lyn, Blk, Fgr and Lck; less active for Abl and EGFR (L858R and L861Q). Phase 2/3.
Cited by 35 Publications
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C and D, in vivo subcutaneous tumor growth curves (C) and tumor weight quantification of intersected subcutaneous tumor tissues (D) of Huh7 cells after stable LHBs expression under saracatinib treatment (25 mg/kg body weight daily for 4 weeks; n =18). *, P < 0.05. E and F,in vivo subcutaneous tumor growth curves (E) and tumor weight quantification of intersected subcutaneous tumor tissues (F) of SK-Hep1 cells after stable LHBs expression under saracatinib treatment (25 mg/kg body weight daily for 4 weeks; n = 18). *, P < 0.05.
Cancer Res 2013 71, 7547-57. Saracatinib (AZD0530) purchased from Selleck.
Saracatinib (AZD0530) administration alleviates provocative tumor formation conferred by LHBs exp ression. A and B, cell proliferation assay for Huh7 cells (A) and SK-Hep1 cells (B) after stable LHBs expression under treatment with saracatinib(1 μmol/L). *, P < 0.05.
Cancer Res 2012 71, 7547-57. Saracatinib (AZD0530) purchased from Selleck.
cells treated for 1 hour with Src inhibitor AZD0530 (50 mmol/L), or the same volume of dimethyl sulfoxide, before TRAIL treatment (at concentrations described earlier) for 24 hours prior to alamar blue assay.
Mol Cancer Res 2011 9, 249-258. Saracatinib (AZD0530) purchased from Selleck.
MCF7 cells were plated in triplicate and treated with vehicle (VEH, DMSO) , AZD0530 (125 nM), AZD7762 (50 nM) or AZD7762 and AZD0530. Cells were isolated 48 h after exposure and subjected to the indicated various cell viability assays. Data for each assay is the mean of all data points from two studies(* p < 0.05 greater than CHK1 inhibitor value).
Cancer Biol Ther 2011 12(3), 215-28. Saracatinib (AZD0530) purchased from Selleck.
The TMZ-induced caveolin-1 modulation is Src-dependent in Hs683 GBM cells Western blot analyses of soluble caveolin-1 expression in Hs683 glioma cells treated with TMZ (100 μM) four times per week (day 1-4) for 7 h/d, the EGFR inhibitor (10 μM) (erlotinib; day 1), the Src inhibitor AZD0530 (10 μM) (day 1), and combination of the inhibitors and TMZ (+TMZ) compared with control untreated cells (Ct). Soluble caveolin-1 expression was measured on day 5.
Transl Oncol 2011 4, 92-100. Saracatinib (AZD0530) purchased from Selleck.
Example dose response curves of the PLK-1 inhibitor BI-2536. During the large dose response study for each reference compounds 8 dilutions were tested. Curves for IC50 determination for two independent experiments for the PLK1 inhibitor BI-2536 are displayed. This inhibitor is also used to achieve the LC values. IC50 has been determined with 7.48 +/- 0.09 log [M] and 6.75 +/- 0.21 log [M]. Correlating assay performance data are displayed in Suppl. Fig. 5.
J Biomol Screen 2013 18, 54-66. Saracatinib (AZD0530) purchased from Selleck.
IP assay of tyrosine phosphorylation of VDR in the plasmamembrane. Primary human hepatocytes were treated with Veh, 1α, 25(OH)2-VD3 (50nM), LCA-acetate (10 μM), and/or the c-Src inhibitor AZD0530 (AZD) (5 μM) for 6 h.A rabbit anti-VDR antibody was used to immunoprecipitate VDR from cell membrane extracts (300 μg). A mouse anti-phospho-tyrosine was used to detect phosphotyrosines in VDR. A mouse anti-VDR was used to detect immunoprecipitated VDR. Ten % cell extract was set aside as input. Q-PCR assay of the effects of AZD on CYP7A1,CYP27A1, and CYP24A1 mRNA expression in primary human hepatocytes. Primary human hepatocytes were treated with Veh, 1α, 25(OH)2-VD3 (50 nM), LCA-acetate (10 μM), and/or AZD (5 μM) for 16 h. An $, *, or # indicates statistically significant difference, p < 0.05, AZD-treated versus vehicle control, 1α, 25(OH)2-VD3 or LCAacetate-treated versus vehicle control, or 1α, 25(OH)2-VD3 plus AZD or LCA-acetateplus AZD co-treated versus 1α, 25(OH)2-VD3 or LCA-acetate-treated. All the datarepresent one of three separate experiments using primary human hepatocytes from different liver donors (#HH1479, #HH1483, #HH1493, #HH1524, #HH1560, and#HH1567).
2010 Dr. Shuxin Han of Kent State University. Saracatinib (AZD0530) purchased from Selleck.
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2. For more details, such as half maximal inhibitory concentrations (IC50s) and working concentrations of each inhibitor, please click on the link of the inhibitor of interest.
3. "+" indicates inhibitory effect. Increased inhibition is marked by a higher "+" designation.
4. Orange "√" refers to compounds which do inhibitory effects on the related isoform, but without specific value.
|Description||Saracatinib (AZD0530) is a potent Src inhibitor with IC50 of 2.7 nM in cell-free assays, and potent to c-Yes, Fyn, Lyn, Blk, Fgr and Lck; less active for Abl and EGFR (L858R and L861Q). Phase 2/3.|
|Features||The 1st Src inhibitor to show inhibition of the Src pathway in human tumor tissue.|
Saracatinib also potently inhibits other Src tyrosine kinase family members including c-Yes, Fyn, Lyn, Blk, Fgr, and Lck with IC50 from 4-10 nM. Saracatinib sensitively inhibits Src Y530F NIH 3T3 with IC50 of 80 nM. Saracatinib signiﬁcantly impairs the invasion of HT1080 cells through a 3-dimensional collagen matrix and completely inhibits EGF-induced cell scattering in NBT-II bladder cancer cells.  Saracatinib potent inhibits Src activation in DU145 and PC3 cells, which through inhibition of Y419 phosphorylation. Saracatinib inhibits the growth of prostate cancer including PC3, DU145, CWR22Rv1 and LNCaP, while Saracatinib shows low activity in LAPC-4, PZ-HPV7 and RWPE-1 cells. Saracatinib induces cell cycle arrest at G1/S but not caspase 3 cleavages. Saracatinib also significantly inhibits DU145 and PC3 migration in the Boyden chamber.  Saracatinib gives a potent and sustained blockage of AKT and enhances the sensitivity to irradiation in A549 and Calu-6 cells.  Saracatinib inhibits osteoclast in activity, resorption and formation. Saracatinib also reversibly prevents osteoclast precursor migration. 
|In vivo||Saracatinib shows great tumor growth inhibition in Src3T3 allografts and a moderate growth delay in Calu-6, MDA-MB-231, AsPc-1 and BT474C xenografts.  Saracatinib shows great antitumor activity in orthotopic DU145 xenograft mice at a dose of 25mg/kg (orally administered, daily). |
Kinase Assay:IC50 of tyrosine kinase activity is measured by an enzyme-linked immunosorbent assay (ELISA) with recombinant catalytic domains of a panel of receptor and non-receptor tyrosine kinases (in some cases only part of the catalytic domain is used). Saracatinib dose ranges from 0.001-10 mM. Speciﬁcity assays against a panel of serine/threonine kinases are performed using a ﬁlter capture assay with 32P. Brieﬂy, multidrop 384 plates containing 0.5 μL Saracatinib or controls (DMSO) alone or pH 3.0 buffer controls) are incubated with 15 μL of enzyme plus peptide/protein substrate for 5 min before the reaction is initiated by the addition of 10 μL of 20 mM Mg-ATP. For all enzymes the ﬁnal concentration is approximated to the Michaelis constant (Km). Assays are carried out for 30min at room temperature before termination by the addition of 5 μL orthophosphoric acid. After mixing, the well contents are harvested onto a P81 Uniﬁlter plate, using orthophosphoric acid as the wash buffer. Then IC50 is calculated.
-  Chang YM, Oncogene, 2008, 27(49), 6365-6375.
-  Green TP, et al. Mol Oncol, 2009, 3(3), 248-261.
-  Purnell PR, et al. J Thorac Oncol, 2009, 4(4), 448-454.
|In vitro||DMSO||35 mg/mL (64.57 mM) warming|
|Ethanol||31 mg/mL (57.19 mM)|
|In vivo||2% DMSO+30% PEG 300+ddH2O||5mg/mL|
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Clinical Trial Information
|NCT Number||Recruitment||Conditions||Sponsor/Collaborators||Start Date||Phases|
|NCT02737202||Recruiting||Pulmonary Lymphangioleiomyomatosis||Baylor College of Medicine|University of Cincinnati|Brigham and Womens Hospital|Stanford University|Loyola University|University of South Florida|National Institutes of Health (NIH)||April 2016||Phase 2|
|NCT02732587||Active, not recruiting||Alcohol Drinking||Yale University|National Institute on Alcohol Abuse and Alcoholism (NIAAA)||November 2015||Phase 1|
|NCT02167256||Recruiting||Alzheimers Disease||Yale University|Alzheimers Therapeutic Research Institute||December 2014||Phase 2|
|NCT02262026||Recruiting||Alcoholism||Yale University||November 2014||Phase 1|
|NCT02116712||Completed||Pulmonary Lymphangioleiomyomatosis||Tony Eissa|University of Texas|University of Cincinnati|Baylor College of Medicine||August 2014||Phase 1|
|NCT02085603||Recruiting||Cancer||Sheffield Teaching Hospitals NHS Foundation Trust|AstraZeneca||March 2014||Phase 2|
Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.
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Frequently Asked Questions
What is the half-life of Saracatinib?
Based on the following paper, the half-life of Saracatinib in vivo is around 40hours and it reaches its peak lever around 2-4 hours after dosing: http://clincancerres.aacrjournals.org/content/16/19/4876.long