2. JAK/STAT Signaling Protein Tyrosine Kinase/RTK
  3. EGFR
  4. BDTX-1535

BDTX-1535  (Synonyms: EGFR-IN-76)

Cat. No.: HY-153268 Purity: 99.03%
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BDTX-1535 (EGFR-IN-76, compound 37A) is an orally active, brain-penetrant, selective and potent EGFR tyrosine kinase inhibitor. BDTX-1535 achieves potent anti-tumor activity against EGFR alterations and amplification across models including NSCLC, GBM PDX and intracranial tumors.

For research use only. We do not sell to patients.

BDTX-1535 Chemical Structure

BDTX-1535 Chemical Structure

CAS No. : 2607829-38-7

Size Price Stock Quantity
5 mg USD 380 In-stock
10 mg USD 600 In-stock
25 mg USD 1150 In-stock
50 mg USD 1850 In-stock
100 mg USD 2960 In-stock
200 mg   Get quote  
500 mg   Get quote  

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This product is a controlled substance and not for sale in your territory.

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Based on 1 publication(s) in Google Scholar

BDTX-1535 Related Antibodies

Top Publications Citing Use of Products

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EGFR/ErbB1/HER1 ErbB2/HER2 ErbB3/HER3 ErbB4/HER4

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  • Purity & Documentation

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Description

BDTX-1535 (EGFR-IN-76, compound 37A) is an orally active, brain-penetrant, selective and potent EGFR tyrosine kinase inhibitor. BDTX-1535 achieves potent anti-tumor activity against EGFR alterations and amplification across models including NSCLC, GBM PDX and intracranial tumors[1][2][3].

Molecular Weight

561.05

Formula

C30H30ClFN6O2
CAS No.
Appearance

Solid

Color

Light yellow to yellow

SMILES

O=C(/C=C/CN1CCOCC1)NC2=CC3=C(N=CN=C3NC4=C(C(Cl)=CC=C4)F)C=C2C#C[C@]56[C@](CN(C6)C)([H])C5
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 (178.24 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 1.7824 mL 8.9119 mL 17.8237 mL
5 mM 0.3565 mL 1.7824 mL 3.5647 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.

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

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% Saline

    Solubility: ≥ 2.5 mg/mL (4.46 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

    Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
%
DMSO +
% 
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
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 1.7824 mL 8.9119 mL 17.8237 mL 44.5593 mL
5 mM 0.3565 mL 1.7824 mL 3.5647 mL 8.9119 mL
10 mM 0.1782 mL 0.8912 mL 1.7824 mL 4.4559 mL
15 mM 0.1188 mL 0.5941 mL 1.1882 mL 2.9706 mL
20 mM 0.0891 mL 0.4456 mL 0.8912 mL 2.2280 mL
25 mM 0.0713 mL 0.3565 mL 0.7129 mL 1.7824 mL
30 mM 0.0594 mL 0.2971 mL 0.5941 mL 1.4853 mL
40 mM 0.0446 mL 0.2228 mL 0.4456 mL 1.1140 mL
50 mM 0.0356 mL 0.1782 mL 0.3565 mL 0.8912 mL
60 mM 0.0297 mL 0.1485 mL 0.2971 mL 0.7427 mL
80 mM 0.0223 mL 0.1114 mL 0.2228 mL 0.5570 mL
100 mM 0.0178 mL 0.0891 mL 0.1782 mL 0.4456 mL
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BDTX-1535 Related Classifications

Help & FAQs
  • 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.

Keywords:

BDTX-15352607829-38-7EGFR-IN-76BDTX1535BDTX 1535EGFREpidermal growth factor receptorErbB-1HER1orally activebrain-penetrantanti-tumor activityNSCLCGBM PDXintracranial tumorsInhibitorinhibitorinhibit

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