Size | Price | Stock | Qty |
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1mg |
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5mg |
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10mg |
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Other Sizes |
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Targets |
EGFR
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ln Vitro |
In cell lines with GI50 values of 13.3 nM (PC9, del19), 6.8 nM (HCC827, L858R), 22 nM (NCI-H1975, del19/T790M), and > 1000 nM (A431, EGFR WT), rezivertinib (BPI-7711) specifically inhibits the cellular proliferation of EGFR mutations[1].
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ln Vivo |
Significant tumor regression is observed when rezivertinib (BPI-7711; 6.25–25 mg/kg/day; oral; 14 days) is used[2]. The H1975-luc human NSCLC mouse model had an average survival time of 112% longer when rezivertinib (12.5 mg/kg/day; oral; 14 days) is administered[2]. The anti-tumor activity of rezivertinib (50 mg/kg/day; oral) has been linked to an increase in the animals' average overall survival of 115% (28 days vs. 13 days)[2].
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References |
[1]. Misako Nagasaka, et al. Beyond Osimertinib: The Development of Third-Generation EGFR Tyrosine Kinase Inhibitors For Advanced EGFR+ NSCLC. J Thorac Oncol. 2021 May;16(5):740-763.
[2]. Victoria L. Wilde, et al. Preclinical evidence of BPL-7711 activity in Egfr-mutant non-smallcell lung cancer ( NSCLC ) in orthotopically implanted human tumorxenografts in the lung and brain. |
Molecular Formula |
C27H30N6O3
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Molecular Weight |
486.57
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CAS # |
1835667-12-3
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SMILES |
O(C([H])([H])C([H])([H])N(C([H])([H])[H])C([H])([H])[H])C1C([H])=C(C(=C([H])C=1N([H])C(C([H])=C([H])[H])=O)N([H])C1=NC([H])=C([H])C(C2=C([H])N(C([H])([H])[H])C3=C([H])C([H])=C([H])C([H])=C32)=N1)OC([H])([H])[H]
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Storage |
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month |
Shipping Condition |
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
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Solubility (In Vitro) |
DMSO: 125 mg/mL (256.90 mM)
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Solubility (In Vivo) |
Solubility in Formulation 1: ≥ 2.08 mg/mL (4.27 mM) (saturation unknown) in 10% DMSO + 40% PEG300 + 5% Tween80 + 45% Saline (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 20.8 mg/mL clear DMSO stock solution to 400 μL PEG300 and mix evenly; then add 50 μL Tween-80 to the above solution and mix evenly; then add 450 μL normal saline to adjust the volume to 1 mL. Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH₂ O to obtain a clear solution. Solubility in Formulation 2: ≥ 2.08 mg/mL (4.27 mM) (saturation unknown) in 10% DMSO + 90% Corn Oil (add these co-solvents sequentially from left to right, and one by one), clear solution. For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 20.8 mg/mL clear DMSO stock solution to 900 μL of corn oil and mix evenly.  (Please use freshly prepared in vivo formulations for optimal results.) |
Preparing Stock Solutions | 1 mg | 5 mg | 10 mg | |
1 mM | 2.0552 mL | 10.2760 mL | 20.5520 mL | |
5 mM | 0.4110 mL | 2.0552 mL | 4.1104 mL | |
10 mM | 0.2055 mL | 1.0276 mL | 2.0552 mL |
*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.
Calculation results
Working concentration: mg/mL;
Method for preparing DMSO stock solution: mg drug pre-dissolved in μL DMSO (stock solution concentration mg/mL). Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation::Take μL DMSO stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O,mix and clarify.
(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
(2) Be sure to add the solvent(s) in order.