1. GPCR/G Protein MAPK/ERK Pathway
  2. Ras
  3. TH-Z827

TH-Z827 is a mutant selective KRAS(G12D) inhibitor with an IC50 of 2.4 μM. TH-Z827 does not bind KRAS(WT) or KRAS(G12C). TH-Z827 blocked the KRAS(G12D)-CRAF interaction with an IC50 value of 42 μM.

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TH-Z827

TH-Z827 Chemical Structure

CAS No. : 2847881-81-4

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Description

TH-Z827 is a mutant selective KRAS(G12D) inhibitor with an IC50 of 2.4 μM. TH-Z827 does not bind KRAS(WT) or KRAS(G12C). TH-Z827 blocked the KRAS(G12D)-CRAF interaction with an IC50 value of 42 μM[1].

IC50 & Target[1]

KRAS(G12D)

2.4 μM (IC50)

In Vitro

In two pancreatic cancer cell lines bearing the KRAS G12D mutation (PANC-1 and Panc 04.03), TH-Z827 conferres anti-proliferative effects with IC50 values of 4.4 and 4.7 μM, respectively. Treatment with TH-Z827 also reduces the levels of pERK and pAKT in PANC-1 and Panc 04.03 cells, confirming that TH-Z827 prevents the activation of MAPK and PI3K/mTOR signaling[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

In Vivo

BALB/c nude mice subcutaneously inoculated with Panc 04.03 cells and C57BL/6 mice inoculated with KPC cells. In the nude mice model, TH-Z827 (10-30 mg/kg) significantly reduces the tumor volumes, and does so in a dose-dependent manner. However, an intraperitoneal dosing of 30 mg/kg TH-Z827 results in observed weight loss, again suggesting the potential of off-target effects[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

498.66

Formula

C30H38N6O

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

CN(CCC1)[C@@H]1COC2=NC(N3[C@@H]4CNC[C@H]3CC4)=C5C(CN(C6=CC=CC7=C6C(C)=CC=C7)CC5)=N2

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (200.54 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.0054 mL 10.0269 mL 20.0537 mL
5 mM 0.4011 mL 2.0054 mL 4.0107 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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This equation is commonly abbreviated as: C1V1 = C2V2

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In Vivo Dissolution Calculator
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Working solution concentration: mg/mL
Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.0054 mL 10.0269 mL 20.0537 mL 50.1344 mL
5 mM 0.4011 mL 2.0054 mL 4.0107 mL 10.0269 mL
10 mM 0.2005 mL 1.0027 mL 2.0054 mL 5.0134 mL
15 mM 0.1337 mL 0.6685 mL 1.3369 mL 3.3423 mL
20 mM 0.1003 mL 0.5013 mL 1.0027 mL 2.5067 mL
25 mM 0.0802 mL 0.4011 mL 0.8021 mL 2.0054 mL
30 mM 0.0668 mL 0.3342 mL 0.6685 mL 1.6711 mL
40 mM 0.0501 mL 0.2507 mL 0.5013 mL 1.2534 mL
50 mM 0.0401 mL 0.2005 mL 0.4011 mL 1.0027 mL
60 mM 0.0334 mL 0.1671 mL 0.3342 mL 0.8356 mL
80 mM 0.0251 mL 0.1253 mL 0.2507 mL 0.6267 mL
100 mM 0.0201 mL 0.1003 mL 0.2005 mL 0.5013 mL
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  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
TH-Z827
Cat. No.:
HY-153663
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