Art. -Nr.: HY-155358

Os30

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Os30, a potent fourth-generation EGFR inhibitor, is a potent EGFRC797S-TK inhibitor with IC₅₀ values of 18 nM and 113 nM for EGFRDel19/T790M/C797S TK and EGFRL858R/T790M/C797S TK, respectively. Os30 can suppress EGFR phosphorylation, arrest at G1 phase and induce the apoptosis of KC-0116 (BaF3-EGFRDel19/T790M/C797S) cells. Os30 shows potent antitumor efficacy on non-small cell lung cancer (NSCLC) with EGFmRC797S mutation.

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Reinheit: 98.34%
CAS. Nr.: 2998928-68-8
Formel: C₂₇H₃₃N₇O₂S
Molecular Weight:519.66

Speicherung:

Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month

Os30 Chemical Structure

CAS. Nr.: 2998928-68-8

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Antibody-Drug Conjugates

One-stop solution for XDC (ADC/PDC/RDC/ApDC/FDC/ISAC/VDC/SMDC)

Biologische Aktivität
- Beschreibung
- Cellular Effect
Chemical Information
Lösungsmittel & Löslichkeit
- In Vitro
- In Vivo
Reinheit & Dokumentation
Verweise
Help & FAQs
Classifications
Bioz

Biologische Aktivität

Beschreibung

Alle EGFR Isoform-spezifische Produkte anzeigen :

Cellular Effect

Cell Line	Type	Value	Description	References
A-431	IC₅₀	1.99 μM Compound: Os30	Antiproliferative activity against human A-431 cells harboring wild type EGFR assessed as inhibition of cell growth incubated for 72 hrs by MTT assay Antiproliferative activity against human A-431 cells harboring wild type EGFR assessed as inhibition of cell growth incubated for 72 hrs by MTT assay	[PMID: 37839342]
HCC827	IC₅₀	0.16 μM Compound: Os30	Antiproliferative activity against human HCC827 cells harboring EGFR Del19 mutant assessed as inhibition of cell growth incubated for 72 hrs by MTT assay Antiproliferative activity against human HCC827 cells harboring EGFR Del19 mutant assessed as inhibition of cell growth incubated for 72 hrs by MTT assay	[PMID: 37839342]
HepG2	IC₅₀	1.78 μM Compound: Os30	Antiproliferative activity against human HepG2 cells harboring VEGFR assessed as inhibition of cell growth incubated for 72 hrs by MTT assay Antiproliferative activity against human HepG2 cells harboring VEGFR assessed as inhibition of cell growth incubated for 72 hrs by MTT assay	[PMID: 37839342]
NCI-H1975	IC₅₀	1 μM Compound: Os30	Antiproliferative activity against human NCI-H1975 cells harboring EGFR L858R/T790M mutant assessed as inhibition of cell growth incubated for 72 hrs by MTT assay Antiproliferative activity against human NCI-H1975 cells harboring EGFR L858R/T790M mutant assessed as inhibition of cell growth incubated for 72 hrs by MTT assay	[PMID: 37839342]

Chemical Information

CAS. Nr. 2998928-68-8
Appearance Solid
Molecular Weight 519.66
Formel C₂₇H₃₃N₇O₂S
Color White to off-white
SMILES

CN(C1=C2C=CC=C1)C=C2C3=CC=NC(NC4=CC(NS(C)(=O)=O)=C(N5CCC(N(C)C)CC5)C=C4)=N3
Versand

Room temperature in continental US; may vary elsewhere.

Speicherung

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

Lösungsmittel & Löslichkeit

In Vitro:

DMSO : 50 mg/mL (96.22 mM; ultrasonic and warming and heat to 80°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

View the Complete Stock Solution Preparation Table

Preparing Stock Solutions

View the Complete Stock Solution Preparation Table

Concentration Solvent Mass

1 mg

5 mg

10 mg

Concentration

Solvent

Mass

1 mM

1.9243 mL

9.6217 mL

19.2434 mL

5 mM

0.3849 mL

1.9243 mL

3.8487 mL

10 mM

0.1924 mL

0.9622 mL

1.9243 mL

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.

Molaritätsrechner

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

Mass Mass

Konzentration Konzentration

Volumen Volumen

Molecular Weight Molecular Weight

Verdünnungsrechner

Konzentration _{(Stammlösung)} × Volumen _{(Stammlösung)} = Konzentration _{(Ziellösung)} × Volumen _{(Ziellösung)}

Konzentration _{(Stammlösung)} Konzentration _{(Stammlösung)}

Volumen _{(Stammlösung)} Volumen _{(Stammlösung)}

Konzentration _{(Ziellösung)} Konzentration _{(Ziellösung)}

Volumen _{(Ziellösung)} Volumen _{(Ziellösung)}

In Vivo:

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

Stock Solution Working Solution

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 (4.81 mM); Clear solution; Need ultrasonic

This protocol yields a clear solution of 2.5 mg/mL.

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.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage Dosage
mg/kg
Animal Weight (Per Animal) Animal Weight (Per Animal)
g
Dosing Volume (Per Animal) Dosing Volume (Per Animal)
μL
Number of Animals Number of Animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

%
DMSO +

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
%
+
+
%
Tween-80 + +
%
Saline +

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).

Working solution concentration: 0.22 mg/mL

Reinheit & Dokumentation

Select Batch:

Reinheit: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (276 KB)
SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

Verweise

[1]. Xiao-Xiao Xi, et al. Modification of osimertinib to discover new potent EGFRC797S-TK inhibitors. Eur J Med Chem. 2023 Dec 5:261:115865. [Content Brief]

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Complete Stock Solution Preparation Table

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	1.9243 mL	9.6217 mL	19.2434 mL	48.1084 mL
	5 mM	0.3849 mL	1.9243 mL	3.8487 mL	9.6217 mL
	10 mM	0.1924 mL	0.9622 mL	1.9243 mL	4.8108 mL
	15 mM	0.1283 mL	0.6414 mL	1.2829 mL	3.2072 mL
	20 mM	0.0962 mL	0.4811 mL	0.9622 mL	2.4054 mL
	25 mM	0.0770 mL	0.3849 mL	0.7697 mL	1.9243 mL
	30 mM	0.0641 mL	0.3207 mL	0.6414 mL	1.6036 mL
	40 mM	0.0481 mL	0.2405 mL	0.4811 mL	1.2027 mL
	50 mM	0.0385 mL	0.1924 mL	0.3849 mL	0.9622 mL
	60 mM	0.0321 mL	0.1604 mL	0.3207 mL	0.8018 mL
	80 mM	0.0241 mL	0.1203 mL	0.2405 mL	0.6014 mL

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Os30

Apoptosis Compound Library

Immunology/Inflammation Compound Library

JAK/STAT Compound Library

Kinase Inhibitor Library

Protein Tyrosine Kinase Compound Library

Anti-Cancer Compound Library

Differentiation Inducing Compound Library

Anti-Hepatitis C Virus Compound Library

Anti-Lung Cancer Compound Library

Anti-Pancreatic Cancer Compound Library

Anti-Obesity Compound Library

Angiogenesis-Related Compound Library

Anti-Liver Cancer Compound Library

Anti-Colorectal Cancer Compound Library

Anti-Prostate Cancer Compound Library

Cancer Stem Cells Compound Library

Membrane Protein-targeted Compound Library

Membrane Receptor-targeted Compound Library

Cytokine Inhibitors Library

Cell Death Library

Anti-Ovarian Cancer Compound Library

Bioactive Compound Library Max

MCE Bioactive Compound Library

Bioactive Compound Library

Anti-Brain Cancer Compound Library

Protein Kinase Compound Library

Non-Alcoholic Fatty Liver Disease (NAFLD) Compound Library

Cell Proliferation Compound Library

High-Throughput Bioactive Compound Library

Posttranslational Modification Library

Alle EGFR Isoform-spezifische Produkte anzeigen

Biologische Aktivität

Chemical Information

Lösungsmittel & Löslichkeit

Reinheit & Dokumentation

Verweise

Help & FAQs

Complete Stock Solution Preparation Table

Os30

Apoptosis Compound Library

Immunology/Inflammation Compound Library

JAK/STAT Compound Library

Kinase Inhibitor Library

Protein Tyrosine Kinase Compound Library

Anti-Cancer Compound Library

Differentiation Inducing Compound Library

Anti-Hepatitis C Virus Compound Library

Anti-Lung Cancer Compound Library

Anti-Pancreatic Cancer Compound Library

Anti-Obesity Compound Library

Angiogenesis-Related Compound Library

Anti-Liver Cancer Compound Library

Anti-Colorectal Cancer Compound Library

Anti-Prostate Cancer Compound Library

Cancer Stem Cells Compound Library

Membrane Protein-targeted Compound Library

Membrane Receptor-targeted Compound Library

Cytokine Inhibitors Library

Cell Death Library

Anti-Ovarian Cancer Compound Library

Bioactive Compound Library Max

MCE Bioactive Compound Library

Bioactive Compound Library

Anti-Brain Cancer Compound Library

Protein Kinase Compound Library

Non-Alcoholic Fatty Liver Disease (NAFLD) Compound Library

Cell Proliferation Compound Library

High-Throughput Bioactive Compound Library

Posttranslational Modification Library

Alle EGFR Isoform-spezifische Produkte anzeigen

Biologische Aktivität

Chemical Information

Lösungsmittel & Löslichkeit

Reinheit & Dokumentation

Verweise

Help & FAQs

Complete Stock Solution Preparation Table

Os30 Related Classifications

HY-155358 Related Classifications