1. Cell Cycle/DNA Damage
  2. DNA/RNA Synthesis
  3. YTR107

YTR107 is a radiation sensitizer. YTR107 binds to nucleophosmin1 (NPM1) and inhibits pentamer formation. YTR107 inhibits recruitment of nucleophosmin to sites of DNA damage, suppresses repair of DNA double strand breaks, and enhances radiosensitization.

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YTR107

YTR107 Chemical Structure

CAS No. : 1207615-74-4

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
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10 mM * 1 mL in DMSO In-stock
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Description

YTR107 is a radiation sensitizer. YTR107 binds to nucleophosmin1 (NPM1) and inhibits pentamer formation. YTR107 inhibits recruitment of nucleophosmin to sites of DNA damage, suppresses repair of DNA double strand breaks, and enhances radiosensitization[1][2].

Cellular Effect
Cell Line Type Value Description References
A549 EC50
9.7 μM
Compound: YTR107
Inhibition of phosphorylated NPM1 recruitment to chromatic in 6 Gy irradiated human A549 cells assessed as increase in protein solubility as extraction of pT199NPM1 pretreated 30 mins and measured after 90 mins of irradiation by Western blot analysis
Inhibition of phosphorylated NPM1 recruitment to chromatic in 6 Gy irradiated human A549 cells assessed as increase in protein solubility as extraction of pT199NPM1 pretreated 30 mins and measured after 90 mins of irradiation by Western blot analysis
[PMID: 25922180]
Molecular Weight

370.36

Formula

C21H14N4O3

CAS No.
Appearance

Solid

Color

Light yellow to yellow

SMILES

N#CC1=CC=C(CN2C=C(/C=C(C(N3)=O)\C(NC3=O)=O)C4=C2C=CC=C4)C=C1

Shipping

Room temperature in continental US; may vary elsewhere.

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

DMSO : 6.67 mg/mL (18.01 mM; ultrasonic and warming and heat to 60°C; 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 2.7001 mL 13.5004 mL 27.0008 mL
5 mM 0.5400 mL 2.7001 mL 5.4002 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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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 2.7001 mL 13.5004 mL 27.0008 mL 67.5019 mL
5 mM 0.5400 mL 2.7001 mL 5.4002 mL 13.5004 mL
10 mM 0.2700 mL 1.3500 mL 2.7001 mL 6.7502 mL
15 mM 0.1800 mL 0.9000 mL 1.8001 mL 4.5001 mL
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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.

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Product Name:
YTR107
Cat. No.:
HY-164279
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