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Staurosporine from Streptomyces sp.

SIGMA/S4400 - ≥98% (HPLC), film

Synonym: Staurosporine; Antibiotic AM-2282

CAS Number: 62996-74-1
Empirical Formula (Hill Notation): C28H26N4O3
Molecular Weight: 466.53
MDL Number: MFCD00077402
Linear Formula: C28H26N4O3
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-S4400-.1MG 0.1 mg
$287.00
1/EA
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45-S4400-.5MG 0.5 mg
$866.00
1/EA
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45-S4400-1MG 1 mg
$1440.00
1/EA
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antibiotic activity spectrum neoplastics
assay ≥98% (HPLC)
biological source Streptomyces sp.
form film
InChI 1S/C28H26N4O3/c1-28-26(34-3)17(29-2)12-20(35-28)31-18-10-6-4-8-14(18)22-23-16(13-30-27(23)33)21-15-9-5-7-11-19(15)32(28)25(21)24(22)31/h4-11,17,20,26,29H,12-13H2,1-3H3,(H,30,33)/t17-,20?,26-,28+/m1/s1
InChI key HKSZLNNOFSGOKW-ZGQXJOJZSA-N
mode of action enzyme | inhibits
mp 288-291 °C
Quality Level 300 
SMILES string CN[C@@H]1C[C@@H]2O[C@@](C)([C@@H]1OC)n3c4ccccc4c5c6CNC(=O)c6c7c8ccccc8n2c7c35
solubility DMSO: soluble
  ethanol: soluble
  H2O: insoluble
  methanol: soluble
storage temp. 2-8°C
Application: Staurosporine from Streptomyces sp. was used to induce cell death in human mesenchymal stem cells and to induce cell death by PKC inhibition in hamster lung fibroblast line CCL-39.
Biochem/physiol Actions: Potent inhibitor of phospholipid/calcium-dependent protein kinase. Inhibits the upregulation of VEGF expression in tumor cells.
Biochem/physiol Actions: Staurosporine from Streptomyces sp. yields clear, colorless to faint yellow solution in methanol at 2 mg/ml.
Features and Benefits: This compound is a featured product for ADME Tox research. Click here  to discover more featured ADME Tox products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm .
Features and Benefits: This compound is featured on the CDKs  and InsR  pages of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here .
General description: Chemical structure: indol derivative
General description: Staurosporinefrom Streptomyces sp. is an alkaloid that induces apoptosis in a rangeof cell lines. It facilitates the inhibition of tumor cell proliferation, PKCinhibition, and blockage of cell cycle progression in various cells. Themechanisms followed by staurosporine-induced apoptosis differ among differentcell lines that include, mitochondrial apoptotic pathway, Bcl-2 overexpession,and caspase-independent mechanisms. It partially reverses multi-drug resistance (MDR), sensitizing cellswith MDR phenotype to cytotoxic agents. Staurosporine inhibits p-glycoprotein(Pgp) phosphorylation. However, the functional significance of Pgpphosphorylation is ill-defined.
Packaging: 0.1, 0.5, 1 mg in serum bottle
Purity ≥98% (HPLC)
mp 288-291 °C
Storage Temp. 2-8°C
UNSPSC 12161501

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