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Chemical structure of Cytostatin

GC43360

Cytostatin

Also known as [(2S,5S,6S,7S,8Z,10Z,12E)-7-hydroxy-6-methyl-2-[(2S,3S)-3-methyl-6-oxo-2,3-dihydropyran-2-yl]tetradeca-8,10,12-trien-5-yl] dihydrogen phosphate

Cytostatin is a natural antitumor inhibitor of cell adhesion to extracellular matrix, blocking adhesion of B16 melanoma cells to laminin and collagen type IV in vitro (IC50s = 1·3 and 1·4 μg/ml, respectively) and B16 cells metastatic activity in mice

ChemicalCAS682329-63-1MW428.5FormulaC21H33O7P
CAS number
682329-63-1
Molecular weight
428.5
Formula
C21H33O7P
Solubility
Soluble in DMSO
InChIKey
PQNNIEWMPIULRS-PZIWEVEYSA-N
Catalogue number
GC43360
Brand
GLPBIO
Computed properties PubChem CID 11015818 · XLogP 3.2 · TPSA 113 Ų · H-bond donors 3
XLogP
3.2
TPSA
113 Ų
H-bond donors
3
H-bond acceptors
7
Rotatable bonds
11
Heavy atoms
29

SMILES C/C=C/C=C\C=C/[C@@H]([C@H](C)[C@H](CC[C@H](C)[C@H]1[C@H](C=CC(=O)O1)C)OP(=O)(O)O)O

Computed descriptors from PubChem (CID 11015818), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.