1. Cell Cycle/DNA Damage Apoptosis
  2. PERK Apoptosis
  3. PERK/eIF2α activator 1

PERK/eIF2α activator 1 (compound V8) is a flavonoid with an anti-tumor activity. PERK/eIF2α activator 1 induces apoptosis and activates the PERK-eIF2α-ATF4 pathway. PERK/eIF2α activator 1 inhibits HepG2 cell proliferation with an IC50 value of 23 μM.

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PERK/eIF2α activator 1 Chemical Structure

PERK/eIF2α activator 1 Chemical Structure

CAS No. : 1178583-17-9

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Based on 1 publication(s) in Google Scholar

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Description

PERK/eIF2α activator 1 (compound V8) is a flavonoid with an anti-tumor activity. PERK/eIF2α activator 1 induces apoptosis and activates the PERK-eIF2α-ATF4 pathway. PERK/eIF2α activator 1 inhibits HepG2 cell proliferation with an IC50 value of 23 μM[1].

Cellular Effect
Cell Line Type Value Description References
A549 IC50
1.26 μM
Compound: 3b
Cytotoxicity against human A549 cells assessed as reduction in cell viability after 48 hrs by MTT assay
Cytotoxicity against human A549 cells assessed as reduction in cell viability after 48 hrs by MTT assay
[PMID: 28117202]
HepG2 IC50
2.64 μM
Compound: 3b
Cytotoxicity against human HepG2 cells assessed as reduction in cell viability after 48 hrs by MTT assay
Cytotoxicity against human HepG2 cells assessed as reduction in cell viability after 48 hrs by MTT assay
[PMID: 28117202]
Molecular Weight

443.49

Formula

C24H29NO7

CAS No.
Appearance

Solid

Color

Light yellow to yellow

SMILES

O=C1C=C(C2=CC=CC=C2)OC3=C(C(OCCCCN(CCO)CCO)=CC(O)=C13)OC

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 (225.48 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 2.2548 mL 11.2742 mL 22.5484 mL
5 mM 0.4510 mL 2.2548 mL 4.5097 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)

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

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 2.2548 mL 11.2742 mL 22.5484 mL 56.3711 mL
5 mM 0.4510 mL 2.2548 mL 4.5097 mL 11.2742 mL
10 mM 0.2255 mL 1.1274 mL 2.2548 mL 5.6371 mL
15 mM 0.1503 mL 0.7516 mL 1.5032 mL 3.7581 mL
20 mM 0.1127 mL 0.5637 mL 1.1274 mL 2.8186 mL
25 mM 0.0902 mL 0.4510 mL 0.9019 mL 2.2548 mL
30 mM 0.0752 mL 0.3758 mL 0.7516 mL 1.8790 mL
40 mM 0.0564 mL 0.2819 mL 0.5637 mL 1.4093 mL
50 mM 0.0451 mL 0.2255 mL 0.4510 mL 1.1274 mL
60 mM 0.0376 mL 0.1879 mL 0.3758 mL 0.9395 mL
80 mM 0.0282 mL 0.1409 mL 0.2819 mL 0.7046 mL
100 mM 0.0225 mL 0.1127 mL 0.2255 mL 0.5637 mL
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PERK/eIF2α activator 1 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.

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PERK/eIF2α activator 1
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HY-158196
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