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DB1976

CAT: 0013-GTR19206096-01Size: 1 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR19206096-01Size:1 mg
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Description
DB1976 is a potent, cell-permeable selenophene analog that acts as a fully efficacious PU.1 transcription factor inhibitor. It demonstrates high-affinity binding (KD ~12 nM) to disrupt PU.1/DNA complexes in vitro and induces apoptosis, supporting its research use in hematological studies and cancer research.
CAS Number
1557397-51-9
Product Name Alternative
DB1976, DB-1976, DB 1976
Field of Research
Cell Biology
Purity
98.74% (May vary between batches)
Solubility
DMSO:50 mg/mL (111.77 mM) ; Ethanol:< 1 mg/mL (insoluble or slightly soluble)
Smiles
C (=N) (N) C=1C=C2NC (=NC2=CC1) C=3[Se]C (=CC3) C=4NC=5C (N4) =CC=C (C (=N) N) C5
Molecular Formula
C20H16N8Se
Molecular Weight
447.35
Storage Conditions
-20°C
Notes
For research use only.

Chemical Information

2,2'-(Selenophene-2,5-diyl)bis(1H-benzo[d]imidazole-6-carboximidamide)
CAS Number1557397-51-9
PubChem CID141655595
IUPAC Name2-[5-(6-carbamimidoyl-1H-benzimidazol-2-yl)selenophen-2-yl]-3H-benzimidazole-5-carboximidamide
Molecular FormulaC20H16N8Se
Molecular Weight447.4
Topological Polar Surface Area157
Hydrogen Bond Donor Count6
Hydrogen Bond Acceptor Count4
Rotatable Bond Count4
Heavy Atom Count29
Formal Charge0
Complexity604
SMILES
C1=CC2=C(C=C1C(=N)N)NC(=N2)C3=CC=C([Se]3)C4=NC5=C(N4)C=C(C=C5)C(=N)N
InChI
InChI=1S/C20H16N8Se/c21-17(22)9-1-3-11-13(7-9)27-19(25-11)15-5-6-16(29-15)20-26-12-4-2-10(18(23)24)8-14(12)28-20/h1-8H,(H3,21,22)(H3,23,24)(H,25,27)(H,26,28)
InChIKey
NXECULIQZLOKFU-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of 2,2'-(Selenophene-2,5-diyl)bis(1H-benzo[d]imidazole-6-carboximidamide)
CAS: 1557397-51-9
CID: 141655595
Formula: C20H16N8Se
MW: 447.4
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight447.4
Hydrogen Bond Donor Count6
Hydrogen Bond Acceptor Count4
Rotatable Bond Count4
Exact Mass448.06631
Monoisotopic Mass448.06631
Topological Polar Surface Area157 Ų
Heavy Atom Count29
Formal Charge0
Complexity604
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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CatalogName
HY-135797DB1976
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