Probe for bromodomains of SMARCA2/4 and PB1(bromodomain 5)
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PFI-3

Item No. 15267

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)Epigenetic Chemical Probe Guide (PDF)
Technical Information
Formal Name
(2E)-1-(2-hydroxyphenyl)-3-[(1R,4R)-5-(2-pyridinyl)-2,5-diazabicyclo[2.2.1]hept-2-yl]-2-propen-1-one
CAS Number
1819363-80-8
Molecular Formula
C19H19N3O2
Formula Weight
321.4
Purity
≥98%
Formulation (Request formulation change)
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 25 mg/mlDMSO: 25 mg/mlDMSO:PBS (pH 7.2)(1:5): 0.15 mg/mlEthanol: 0.3 mg/ml
λmax
211, 230, 247, 362 nm
SMILES
OC1=C(C(/C=C/N2[C@H](C3)CN(C4=NC=CC=C4)[C@H]3C2)=O)C=CC=C1
InChi Code
InChI=1S/C19H19N3O2/c23-17-6-2-1-5-16(17)18(24)8-10-21-12-15-11-14(21)13-22(15)19-7-3-4-9-20-19/h1-10,14-15,23H,11-13H2/b10-8+/t14-,15-/m1/s1
InChi Key
INAICWLVUAKEPB-QSTFCLMHSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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Certificates of Analysis & Batch Specific Data

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    1 mg

    $36

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    5 mg

    $103

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    10 mg

    $186

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    25 mg

    $420

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    Product Description

    PFI-3 is a probe that binds avidly to the structurally-similar SMARCA4 bromodomain and PB1(bromodomain 5) with Kd values of 89 and 48 nM, respectively. Evaluation of interactions of PFI-3 with different classes of bromodomains using thermal stability assay indicates that PFI-3 interacts selectively with bromodomains from SMARCA2 and SMARCA4 as well as the fifth domain of PB1. Similarly, PFI-1 (Item No. 11155) does not interact with a panel of kinases. See the Structural Genomics Consortium (SGC) website for more information.

    WARNING This product is not for human or veterinary use.