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Catalog No.: A11534

Adenosine deaminase inhibitor


Pentostatin Chemical Structure

CAS NO. 53910-25-1

Pentostatin is an irreversible inhibitor of adenosine deaminase (Ki = 2.5 pM).

Availability: In stock

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10 mg

Regular Price: $80.00

Special Price $64.00

25 mg

Regular Price: $160.00

Special Price $128.00

50 mg

Regular Price: $280.00

Special Price $224.00

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Warning WARNING: Attention California Residents: This product can expose you to chemicals including Pentostatin , which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to
Warning Products are for laboratory research use only. Not for human use. We do not sell to patients.
  • Lifang Han, .et al. Muscle satellite cells are impaired in type 2 diabetic mice by elevated extracellular adenosine, Cell Rep, 2022, May 31;39(9) PMID: 35649375

Biological Activity

Pentostatin is an irreversible inhibitor of adenosine deaminase (Ki = 2.5 pM).
In vitro DMSO 49 mg/mL (182.64 mM)
Water 49 mg/mL (182.64 mM)
Ethanol Insoluble
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
0.1 mM 37.28 mL 186.38 mL 372.76 mL
0.5 mM 7.46 mL 37.28 mL 74.55 mL
1 mM 3.73 mL 18.64 mL 37.28 mL
5 mM 0.75 mL 3.73 mL 7.46 mL

*The above data is based on the productmolecular weight 268.27. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Catalog Num A11534
Actions Inhibitor
CAS No. 53910-25-1
Formula C11H16N4O4
M. Wt 268.27
Purity >98%
Synonyms Deoxycoformycin

Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for 36 months.
In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

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