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BSI-201 (Iniparib)

Catalog No.: A10164

PARP inhibitor

BSI-201 (Iniparib)

BSI-201 (Iniparib) Chemical Structure

CAS NO. 160003-66-7

BSI-201 is a potent inhibitor of PARP-1 and has been shown to cross the blood-brain barrier.

Availability: In stock

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200 mg
10mM * 1mL in DMSO
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Warning Products are for laboratory research use only. Not for human use. We do not sell to patients.
  • Jianwei Dou, .et al. Development and evaluation of poly adenosine 5'-diphosphate-ribose polymerase 1 immobilization-based receptor chromatography, J Sep Sci, 2020, Dec 4 PMID: 33275824

Biological Activity

BSI-201 is a potent inhibitor of PARP-1 and has been shown to cross the blood-brain barrier.
PARP1 (Cell-free assay)
In vitro DMSO 53 mg/mL (181.48 mM)
Water Insoluble
Ethanol 25 mg/mL (85.61 mM)
* <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 34.25 mL 171.23 mL 342.47 mL
0.5 mM 6.85 mL 34.25 mL 68.49 mL
1 mM 3.42 mL 17.12 mL 34.25 mL
5 mM 0.68 mL 3.42 mL 6.85 mL

*The above data is based on the productmolecular weight 292.0 . 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 A10164
Actions Inhibitor
CAS No. 160003-66-7
Formula C7H5IN2O3
M. Wt 292.0
Purity >98%
Synonyms BSI201, NSC-746045, IND-71677, Iniparib
SMILES C1=CC(=C(C=C1C(=O)N)[N+](=O)[O-])I

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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