2. Cell Cycle/DNA Damage
  3. DNA/RNA Synthesis
  4. PCNA-I1

PCNA-I1 is a potent PCNA (proliferating cell nuclear antigen) inhibitor. PCNA-I1 directly binds PCNA trimers with a Kd of 0.41 μM and exhibits antitumor activity both in vitro and in vivo.

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

PCNA-I1 Chemical Structure

PCNA-I1 Chemical Structure

CAS No. : 444930-42-1

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Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
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Solution
10 mM * 1 mL in DMSO USD 264 In-stock
Solid
5 mg USD 240 In-stock
10 mg USD 380 In-stock
25 mg USD 630 In-stock
50 mg USD 900 In-stock
100 mg USD 1300 In-stock
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Based on 1 publication(s) in Google Scholar

PCNA-I1 Related Antibodies

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  • Biological Activity

  • Purity & Documentation

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Description

PCNA-I1 is a potent PCNA (proliferating cell nuclear antigen) inhibitor. PCNA-I1 directly binds PCNA trimers with a Kd of 0.41 μM and exhibits antitumor activity both in vitro and in vivo[1].

Molecular Weight

310.37

Formula

C17H14N2O2S
CAS No.
Appearance

Solid

Color

Light yellow to yellow

SMILES

O=C(N/N=C/C1=C(C2=CC=CC=C2C=C1)O)C3=C(C=CS3)C
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 (322.20 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 3.2220 mL 16.1098 mL 32.2196 mL
5 mM 0.6444 mL 3.2220 mL 6.4439 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)

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 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.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Purity: 99.20%

COA (248 KB) HNMR (285 KB) LCMS (267 KB)

Handling Instructions (2659 KB)
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 3.2220 mL 16.1098 mL 32.2196 mL 80.5490 mL
5 mM 0.6444 mL 3.2220 mL 6.4439 mL 16.1098 mL
10 mM 0.3222 mL 1.6110 mL 3.2220 mL 8.0549 mL
15 mM 0.2148 mL 1.0740 mL 2.1480 mL 5.3699 mL
20 mM 0.1611 mL 0.8055 mL 1.6110 mL 4.0275 mL
25 mM 0.1289 mL 0.6444 mL 1.2888 mL 3.2220 mL
30 mM 0.1074 mL 0.5370 mL 1.0740 mL 2.6850 mL
40 mM 0.0805 mL 0.4027 mL 0.8055 mL 2.0137 mL
50 mM 0.0644 mL 0.3222 mL 0.6444 mL 1.6110 mL
60 mM 0.0537 mL 0.2685 mL 0.5370 mL 1.3425 mL
80 mM 0.0403 mL 0.2014 mL 0.4027 mL 1.0069 mL
100 mM 0.0322 mL 0.1611 mL 0.3222 mL 0.8055 mL
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PCNA-I1 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:

PCNA-I1444930-42-1DNA/RNA SynthesisInhibitorinhibitorinhibit

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