2. Cell Cycle/DNA Damage Antibody-drug Conjugate/ADC Related
  3. Topoisomerase ADC Cytotoxin
  4. Top1 inhibitor 1

Top1 inhibitor 1 (compound 28) is a potent human topoisomerase I (Top1) inhibitor with an IC50 value of 29 nM.

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

Top1 inhibitor 1 Chemical Structure

Top1 inhibitor 1 Chemical Structure

CAS No. : 2302772-05-8

Size Stock
50 mg   Get quote  
100 mg   Get quote  
250 mg   Get quote  
Synthetic products have potential research and development risk.

* Please select Quantity before adding items.

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

Top1 inhibitor 1 Related Antibodies

Top Publications Citing Use of Products

View All Topoisomerase Isoform Specific Products:

View All Isoforms
Topoisomerase Topo I Topo II

View All ADC Cytotoxin Isoform Specific Products:

View All Isoforms
Auristatin Calicheamicins Camptothecins Daunorubicins/Doxorubicins Duocarmycins Maytansinoids Pyrrolobenzodiazepines Traditional Cytotoxic Agents

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Top1 inhibitor 1 (compound 28) is a potent human topoisomerase I (Top1) inhibitor with an IC50 value of 29 nM[1].

IC50 & Target[1]

Camptothecins

 

In Vitro

Top1 inhibitor 1 reveals cytotoxicity in cancerous cells including MCF7 (IC50: 2.74 µM), HeLa (IC50: 2.61 µM), HCT116 (IC50: 2.34 µM), NIH: OVCAR-3 (IC50: 2.35 µM) cells compared to the non-cancerous cells like HEK293 (IC50: 8.34 µM) [1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Top1 inhibitor 1 Related Antibodies
Molecular Weight

426.47

Formula

C24H22N6O2
CAS No.
SMILES

COC(C=C1)=CC=C1C2=CC=C(N=CC(C3=NN=CO3)=C4NCCCN5C=NC=C5)C4=C2
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
  • No file chosen (Maximum size is: 1024 Kb)
  • If you have published this work, please enter the PubMed ID.
  • Your name will appear on the site.

Top1 inhibitor 1 Related Classifications

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

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

Mass   Concentration   Volume   Molecular Weight *
= × ×

The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2
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:

Top1 inhibitor 12302772-05-8TopoisomeraseADC CytotoxinADC PayloadInhibitorinhibitorinhibit

Your Recently Viewed Products:

Inquiry Online

Your information is safe with us. * Required Fields.

Product Name

  

Salutation

Applicant Name *

 

Email Address *

Phone Number *

 

Organization Name *

Department *

 

Requested quantity *

Country or Region *

      

Remarks

Bulk Inquiry

Inquiry Information

Product Name:
Top1 inhibitor 1
Cat. No.:
HY-126142
Quantity:
MCE Japan Authorized Agent:

Customer Review

Thank You for Your Feedback!

Request for HNMR Report

Please fill out this form to request the QC report. We will send it to your Email address shortly.

Your information is safe with us. * Required Fields.

Product Name

  

Lot #

Applicant Name *

 

Email Address *

Phone Number

 

Department *

Organization Name *

 

Country or Region *

Remarks

Request for HNMR Report

We have received your request and will respond to you as soon as possible.