Spec Sheet Composition_verified

Stemolecule™ BIO

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04-0003
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BIO is the first pharmacological agent shown to maintain self-renewal in human and mouse embryonic stem cells.1

1. Sato, N. et al., Nat Med 10:1, 55–63 (2004).
04-0003

04-0003 Structure

Stemolecule™ BIO

BIO (6-bromoindirubin-3'-oxime) is a potent, reversible and ATP-competitive inhibitor for GSK-3a/β in the Wnt signaling pathway. BIO is the first pharmacological agent shown to maintain self-renewal in human and mouse embryonic stem cells1.

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References

  1. Sato, N. et al., Nat Med 10:1, 55-63 (2004).

For research use only. Not for use in diagnostic procedures. Not for resale.

Stemolecule™ BIO

Alternate Name Indirubin
Synonym (2'Z,3'E)-5-Bromoindirubin-3'-oxime
Chemical Formula C16H10BrN3O2
Structure [structure graphics]
Molecular Weight 356.17
CAS Number 667463-62-9
PubChem Substance ID 24724412
Purity >98% by HPLC analysis
Formulation Dark red solid
Solubility Soluble in DMSO (100 mM) or ethanol (10 mM). For a 10 mM concentrated stock solution, reconstitute the compound by adding 561 µl of DMSO to the entire contents of the vial. Note: for most cells, the maximum tolerance to DMSO is <0.5%.
Storage 4°C protected from light. Following reconstitution, store aliquots at -20°C
Stability Stock solutions stable at -20°C for 6 months
Quality Control The purity of BIO was determined by HPLC analysis. The accurate mass and structure of BIO was determined by mass spectrometry and NMR, respectively. Cellular toxicity of BIO was tested by using HeLa and HEK293 cells
References
  1. Sato, N. et al., Nat Med 10:1, 55-63 (2004).

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