A4978
Alendronate sodium trihydrate
≥97% (NMR), bone resorption inhibitor, powder
Synonym(s):
4-amino-1-hydroxy-1-phosphonobutyl phosphonic acid, monosodium, MK-217
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About This Item
Empirical Formula (Hill Notation):
C4H12NaNO7P2 · 3 H2O
CAS Number:
Molecular Weight:
325.12
UNSPSC Code:
41106300
PubChem Substance ID:
NACRES:
NA.77
MDL number:
Product Name
Alendronate sodium trihydrate, ≥97% (NMR), powder
Quality Level
assay
≥97% (NMR)
form
powder
color
white
solubility
water, double-distilled: 10 mg/mL
storage temp.
−20°C
SMILES string
[Na+].[H]O[H].[H]O[H].[H]O[H].NCCCC(O)(P(O)(O)=O)P(O)([O-])=O
InChI
1S/C4H13NO7P2.Na.3H2O/c5-3-1-2-4(6,13(7,8)9)14(10,11)12;;;;/h6H,1-3,5H2,(H2,7,8,9)(H2,10,11,12);;3*1H2/q;+1;;;/p-1
InChI key
DCSBSVSZJRSITC-UHFFFAOYSA-M
Gene Information
human ... FDPS(2224)
Application
Alendronate sodium trihydrate has been used:
- for calcium phosphate nanoparticles (nCaP)/ bisphosphonate (BP) coating on titanium implants and analyze its osteogenic capacity
- in osteogenic differentiation of human bone marrow stromal cells (hBMSCs) isolated from aged osteoporosis patients- and healthy-person
- to treat osteoblast progenitor cells and osteoblasts and study their effect on osteoblast behaviors using conventional assays and simple digital image analysis
Biochem/physiol Actions
Alendronate is a nitrogen-containing bisphosphonate that is known to hinder the mevalonate pathway and limit osteoclastic function and activity. Alendronate sodium trihydrate is a bone resorption inhibitor, farnesyl diphosphate synthase inhibitor, and CD45 protein tyrosine phosphatase inhibitor.
Alendronate sodium trihydrate is a bone resorption inhibitor; farnesyl diphosphate synthase inhibitor (IC50 = 460 nM); CD45 protein tyrosine phosphatase inhibitor.
Preparation Note
Following reconstitution, it is recommended to aliquot and freeze at -20°C. Stock solutions are stable for up to 6 months at -20°C.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Xuefeng Hu et al.
Tissue engineering. Part A, 19(17-18), 1919-1930 (2013-04-02)
Fibrous encapsulation can impair implant osseointegration and cause implant failure but currently there are limited strategies to address this problem. Since bisphosphonates (BPs), a class of drugs widely used to treat bone diseases, was recently found to induce fibroblast apoptosis
Shmuel Banai et al.
American heart journal, 165(2), 234-240 (2013-01-29)
Activation of systemic innate immunity is critical in the chain of events leading to restenosis. LABR-312 is a novel compound that transiently modulates circulating monocytes, reducing accumulation of these cells at vascular injury sites and around stent struts. The purpose
Núria Guañabens et al.
Hepatology (Baltimore, Md.), 58(6), 2070-2078 (2013-05-21)
Osteoporosis resulting in bone fractures is a complication in patients with primary biliary cirrhosis (PBC). Once-weekly alendronate improves bone mass and is well tolerated in these patients, but there is a concern because of poor compliance. Therefore, the efficacy, adherence