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A4978

Sigma-Aldrich

Alendronate sodium trihydrate

≥97% (NMR), powder

Synonyme(s) :

4-amino-1-hydroxy-1-phosphonobutyl phosphonic acid, monosodium, MK-217

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About This Item

Formule empirique (notation de Hill):
C4H12NaNO7P2 · 3 H2O
Numéro CAS:
121268-17-5
Poids moléculaire :
325.12
Numéro MDL:
MFCD01748233
Code UNSPSC :
41106300
ID de substance PubChem :
24724391
Nomenclature NACRES :
NA.77

Niveau de qualité

100

Pureté

≥97% (NMR)

Forme

powder

Couleur

white

Solubilité

water, double-distilled: 10 mg/mL

Température de stockage

−20°C

Chaîne SMILES 

[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

Clé InChI

DCSBSVSZJRSITC-UHFFFAOYSA-M

Informations sur le gène

human ... FDPS(2224)

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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

Actions biochimiques/physiologiques

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.

Stockage et stabilité

Following reconstitution, it is recommended to aliquot and freeze at -20°C. Stock solutions are stable for up to 6 months at -20°C.

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H302

Classification des risques

Acute Tox. 4 Oral

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

Robert Josse et al.
Current medical research and opinion, 29(3), 205-216 (2013-01-10)
According to the 2010 Osteoporosis Canada Clinical Practice Guidelines, denosumab is a first-line option for the pharmacological management of postmenopausal osteoporosis (PMO), along with several therapeutics that may be more familiar to family practice doctors: bisphosphonates, raloxifene, teriparatide, and hormone
Mattias Ulmner et al.
Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons, 72(1), 76-82 (2013-09-03)
To estimate the incidence of bisphosphonate (BP)-related osteonecrosis of the jaw (BRONJ) associated with the use of oral BPs and osteonecrosis of the jaw (ONJ) not associated with current or previous medication with a BP or radiotherapy to the head
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
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
Wei-Yih Chiu et al.
The Journal of clinical endocrinology and metabolism, 98(4), E723-E726 (2013-03-09)
Bisphosphonates effectively increase bone mineral density and reduce fracture risk in patients with osteoporosis, but there are concerns about osteonecrosis of the jaw (ONJ) and atypical femoral fractures (AFFs) in the long-term users. So far both complications have not been
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