AdipoGen Life Sciences

Cytostatin

CHF 380.00
In stock
AG-CN2-0093-C250250 µgCHF 380.00
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Product Details
Synonyms 5,6-Dihydro-6-(6-hydroxy-1,5-dimethyl-4-(phosphonooxy)-7,9,11-tridecatrienyl)-5-methyl-2H-pyran-2-one
Product Type Chemical
Properties
Formula

C21H32NaO7P

MW 450.4
CAS 457070-06-3 | 682329-63-1 (free base)
Source/Host Chemicals Isolated from Streptomyces sp. MJ654-NF4.
Purity Chemicals ≥75% (HPLC)
Appearance White to yellowish powder.
Solubility Soluble in methanol, chloroform, ethyl acetate, DMSO or water.
Declaration Manufactured by the Institute of Microbial Chemistry (BIKAKEN).
InChi Key DXWSCXWALSKXSD-ZHCXJCEOSA-M
Smiles [Na+].C\C=C\C=C/C=C\C(O)C(C)C(CCC(C)C1OC(=O)C=CC1C)OP(O)([O-])=O
Shipping and Handling
Shipping BLUE ICE
Short Term Storage +4°C
Long Term Storage -20°C
Handling Advice Keep cool and dry.
Use/Stability Stable for at least 3 years after receipt when stored at -20°C.
Documents
MSDS Download PDF
Product Specification Sheet
Datasheet Download PDF
Description
  • Potent and selective protein phosphatase 2A (PP2A) inhibitor [4-7].
  • Cell adhesion inhibitor [1]. Inhibits the adhesion of B16 melanoma cells to laminin and collagen type IV in a dose dependent manner but not to fibronectin [2].
  • Antitumor agent. Antimetastatic [2, 7].
  • Apoptosis inducer [3].
Product References
  1. Cytostatin, a novel inhibitor of cell adhesion to components of extracellular matrix produced by Streptomyces sp. MJ654-NF4. I. Taxonomy, fermentation, isolation and biological activities: M. Amemiya, et al.; J. Antibiot. 47, 536 (1994)
  2. Inhibitory effect of cytostatin on spontaneous lung metastases of B16-BL6 melanoma cells: T. Masuda, et al.; J. Antibiot. 48, 528 (1995)
  3. Screening for apoptosis inducers in microbial products and induction of apoptosis by cytostatin: K. Yamazaki, et al.; J. Antibiot. 48, 1138 (1995)
  4. Cytostatin, an inhibitor of cell adhesion to extracellular matrix, selectively inhibits protein phosphatase 2A: M. Kawada, et al.; Biochim. Biophys. Acta 1452, 209 (1999)
  5. Small-molecule inhibitors of Ser/Thr protein phosphatases: specificity, use and common forms of abuse: M.R. Swingle, et al.; Methods Mol. Biol. 365, 23 (2007)
  6. Structure-activity relationship studies of fostriecin, cytostatin, and key analogs, with PP1, PP2A, PP5, and (beta12-beta13)-chimeras (PP1/PP2A and PP5/PP2A), provide further insight into the inhibitory actions of fostriecin family inhibitors: M.R. Swingle, et al.; J. Pharmacol. Exp. Ther. 331, 45 (2009)
  7. Rubratoxin A specifically and potently inhibits protein phosphatase 2A and suppresses cancer metastasis: S. Wada, et al.; Cancer Sci. 101, 743 (2010)
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