6-Mercaptopurine

Tocris Bioscience | Catalog # 4103

Purine analog; inhibits DNA and RNA synthesis
Tocris Bioscience
Discontinued Product
4103 has been discontinued. View all DNA, RNA and Protein Synthesis Inhibitors products.

Key Product Details

Description

Purine analog; inhibits DNA and RNA synthesis

Product Description

6-Mercaptopurine is an inhibitor of de novo purine synthesis through interference with DNA and RNA synthesis. Immunosuppressive and antileukemic drug; reduces the anticoagulation elicited by warfarin. Active metabolite of azathioprine (Cat. No. 4099). Also inhibits SARS-CoV papain-like protease (PLpro; IC50 = 21.6 μM for PLpro deubiquitination activity).

Product Specifications for 6-Mercaptopurine

Molecular Weight

152.18

Formula

C5H4N4S

Storage

Store at RT

Purity

≥99% (HPLC)

Chemical Name

Purine-6(1H)-thione

CAS Number

50-44-2

PubChem ID

3000241

InChI Key

GLYGRBPLZURLDD-UHFFFAOYSA-N

SMILES

S=C1C2C(N=CN2)N=CN1

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

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Solubility

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
DMSO 15.22 100
1eq. NaOH 15.22 100

Preparing Stock Solutions for 6-Mercaptopurine

The following data is based on the product molecular weight 152.18.

Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which all affect the solvent volumes required to prepare stock solutions.

Select a batch to recalculate based on the batch molecular weight:

Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 6.57 mL 32.86 mL 65.71 mL
5 mM 1.31 mL 6.57 mL 13.14 mL
10 mM 0.66 mL 3.29 mL 6.57 mL
50 mM 0.13 mL 0.66 mL 1.31 mL

Calculators

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Background References

References are publications that support the biological activity of the product. See our Citations tab to view 4 publications citing the usage of this product.

Product Documents for 6-Mercaptopurine

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Product Specific Notices for 6-Mercaptopurine

For research use only

Citations for 6-Mercaptopurine

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