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About This Item
Empirical Formula (Hill Notation):
C13H14ClNO8P2S
Molecular Weight:
441.72
UNSPSC Code:
12352200
NACRES:
NA.77
Assay:
≥99% (HPLC)
Form:
powder
Storage condition:
OK to freeze, protect from light
Quality Segment
assay
≥99% (HPLC)
form
powder
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, protect from light
color
off-white
solubility
DMSO: 100 mg/mL, clear, colorless
storage temp.
2-8°C
General description
A cell-permeable, bisphosphonate derivative that displays nanomolar activity against MMP-2 (IC50 = 37 nM), with good selectivity over MMP-8 (320 nM), MMP-9 (>1 M), and MMP-14 (>1 M). It is shown to inhibit osteoclast activity in a macrophage cell line, J774 (IC50 = 1.7 M), which is more potent compared with other bisphosphonates such as Alendronate (Cat. No. 126855), (IC50 = 30 M), and Zolendronate (7.8 M), without observable cytotoxicity in HepG2 cells. At 25 M, it abolishes the formation of actin rings, which are functional structures that are typical of resorbing osteoclasts, at activity levels comparable with those of zolendronic acid, inhibits bone resportion in vitro, and demonstrates cytotoxic properties in murine osteoclasts.
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Other Notes
Rubino, M.T., et al. 2011. Chem. Med. Chem.6, 1258.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
Storage Class
11 - Combustible Solids
WGK
WGK 2
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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