Glesatinib hydrochloride

Alias: Glesatinib HCl; MGCD265 hydrochloride; Glesatinib hydrochloride; MGCD265 hydrochloride; MGCD 265 HCl; MGCD265 hydrochloride; MGCD-265 HCl; MGCD265 HCl
Cat No.:V33826 Purity: ≥98%
Glesatinib HCl (MGCD265 HCl) is an orally bioactive, potent dual MET/SMO inhibitor.
Glesatinib hydrochloride Chemical Structure CAS No.: 1123838-51-6
Product category: TAM Receptor
This product is for research use only, not for human use. We do not sell to patients.
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Other Forms of Glesatinib hydrochloride:

  • Glesatinib
Official Supplier of:
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Top Publications Citing lnvivochem Products
Product Description
Glesatinib HCl (MGCD265 HCl) is an orally bioactive, potent dual MET/SMO inhibitor. Glesatinib HCl is a tyrosine kinase inhibitor (TKI) that antagonizes P-glycoprotein-mediated multidrug resistance (MDR) in non-small cell lung cancer (NSCLC).
Biological Activity I Assay Protocols (From Reference)
ln Vitro
Glesatinib hydrochloride (MGCD265 hydrochloride; 0.01-5 μM; for 72 hours) inhibits the growth of cancer cells in a dose-dependent manner and exhibits a low IC50 value of 0.08 μM on NSCLC H1299 cells[1].
Glesatinib hydrochloride (0.01, 0.1, 0.5, 1 μM) dramatically increases the percentage of apoptotic cells by several times in NSCLC H1299 cells[1].
Glesatinib hydrochloride exhibits cytotoxicity against P-gp overexpressing cancer cells KB-C2, SW620/Ad300, HEK293/ABCB1, as well as their parent cells KB-3-1, SW620, and HEK293 cells, with IC50 values ranging from 5 to 10 μM[1].
Glesatinib hydrochloride (1, 3 μM; 120 mins) enhances intracellular [3H]-Inhibits and accumulates papalitaxel [3H]In cancer cell lines overexpressing P-gp, parietaxel efflux is observed[2].
Glesatinib hydrochloride (0-40 μM) increases P-gp transporters' ATPase activity in a dose-dependent way[2].
ln Vivo
Glesatinib hydrochloride (MGCD265 hydrochloride; 15 mg/kg/day; orally; 40 weeks) causes the tumor's size to significantly decrease[1].
Cell Assay
Cell Line: NSCLC H1299 cells
Concentration: 0.01, 0.1, 1, 2, 5 μM
Incubation Time: For 72 hours
Result: Resulted in a dose-dependent inhibition of cancer cell growth and showed the lowest IC50 value of 0.08 μM.
Animal Protocol
4−6-week old female balb/c athymic (nu/nu) mice with HCC827 NSCLC tumor xenografts
15 mg/kg
Orally; daily; 40 weeks
References

[1]. Dual MET and SMO Negative Modulators Overcome Resistance to EGFR Inhibitors in Human Nonsmall Cell Lung Cancer. J Med Chem. 2017 Sep 14;60(17):7447-7458.

[2]. Glesatinib, a c-MET/SMO Dual Inhibitor, Antagonizes P-glycoprotein Mediated MultidrugResistance in Cancer Cells. Front Oncol. 2019 Apr 25;9:313.

These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C31H28CLF2N5O3S2
Molecular Weight
656.1655
Exact Mass
655.1290161
Elemental Analysis
C, 56.75; H, 4.30; Cl, 5.40; F, 5.79; N, 10.67; O, 7.31; S, 9.77
CAS #
1123838-51-6
Related CAS #
Glesatinib;936694-12-1
Appearance
Solid powder
SMILES
COCCNCC1=CN=C(C=C1)C2=CC3=NC=CC(=C3S2)OC4=C(C=C(C=C4)NC(=S)NC(=O)CC5=CC=C(C=C5)F)F.Cl
InChi Key
TUVXGVPWXBWWEP-UHFFFAOYSA-N
InChi Code
InChI=1S/C31H27F2N5O3S2.ClH/c1-40-13-12-34-17-20-4-8-24(36-18-20)28-16-25-30(43-28)27(10-11-35-25)41-26-9-7-22(15-23(26)33)37-31(42)38-29(39)14-19-2-5-21(32)6-3-19;/h2-11,15-16,18,34H,12-14,17H2,1H3,(H2,37,38,39,42);1H
Chemical Name
N-[[3-fluoro-4-[2-[5-[(2-methoxyethylamino)methyl]pyridin-2-yl]thieno[3,2-b]pyridin-7-yl]oxyphenyl]carbamothioyl]-2-(4-fluorophenyl)acetamide;hydrochloride
Synonyms
Glesatinib HCl; MGCD265 hydrochloride; Glesatinib hydrochloride; MGCD265 hydrochloride; MGCD 265 HCl; MGCD265 hydrochloride; MGCD-265 HCl; MGCD265 HCl
HS Tariff Code
2934.99.9001
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)
Solubility Data
Solubility (In Vitro)
DMSO: ~50 mg/mL (~76.2 mM)
H2O: < 0.1 mg/mL
Solubility (In Vivo)
Solubility in Formulation 1: ≥ 2.5 mg/mL (3.81 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 25.0 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: ≥ 2.5 mg/mL (3.81 mM) (saturation unknown) in 10% DMSO + 90% (20% SBE-β-CD in 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 25.0 mg/mL clear DMSO stock solution to 900 μL of 20% SBE-β-CD physiological saline solution and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C,1 week): Dissolve 2 g SBE-β-CD in 10 mL saline to obtain a clear solution.

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Solubility in Formulation 3: ≥ 2.5 mg/mL (3.81 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 25.0 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 1.5240 mL 7.6200 mL 15.2400 mL
5 mM 0.3048 mL 1.5240 mL 3.0480 mL
10 mM 0.1524 mL 0.7620 mL 1.5240 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.

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What is the mass of compound required to make a 10 mM stock solution in 5 ml of DMSO given that the molecular weight of the compound is 350.26 g/mol?
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What volume of a given 10 mM stock solution is required to make 25 ml of a 25 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=25 μM, V2=25 ml and V1 is the unknown:
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Note: Chemical formula is case sensitive: C12H18N3O4  c12h18n3o4
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In vivo Formulation Calculator (Clear solution)
Step 1: Enter information below (Recommended: An additional animal to make allowance for loss during the experiment)
Step 2: Enter in vivo formulation (This is only a calculator, not the exact formulation for a specific product. Please contact us first if there is no in vivo formulation in the solubility section.)
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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.

Biological Data
  • The structure of glesatinib and its cytotoxic effects to three P-gp overexpressing cancer cells. Front Oncol . 2019 Apr 25:9:313.
  • Glesatinib did not affect the protein expression of P-gp transporters in ABCB1 overexpressing cell lines. Front Oncol . 2019 Apr 25:9:313.
  • Glesatinib did not affect the localization of ABCB1 transporters in ABCB1 overexpressing cell lines. Front Oncol . 2019 Apr 25:9:313.
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