Following reconstitution, it is recommended to aliquot and freeze at -20°C. Stock solutions are stable for up to 6 months at -20°C.
A4978
Alendronate sodium trihydrate
≥97% (NMR), bone resorption inhibitor, powder
Sinonimo/i:
4-amino-1-hydroxy-1-phosphonobutyl phosphonic acid, monosodium, MK-217
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Cambia visualizzazione
| Taglio della confezione | SKU | Disponibilità | Prezzo |
|---|---|---|---|
| 100 mg | Per informazioni sulla disponibilità, contatta il Servizio Clienti. | 253,00 € |
Informazioni su questo articolo
Formula empirica (notazione di Hill):
C4H12NaNO7P2 · 3 H2O
Numero CAS:
Peso molecolare:
325.12
UNSPSC Code:
41106300
PubChem Substance ID:
NACRES:
NA.77
MDL number:
Assay:
≥97% (NMR)
Form:
powder
253,00 €
Per informazioni sulla disponibilità, contatta il Servizio Clienti.
Servizio Tecnico
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Permettici di aiutartiNome del prodotto
Alendronate sodium trihydrate, ≥97% (NMR), powder
Quality Segment
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[1]
Biochem/physiol Actions
Alendronate is a nitrogen-containing bisphosphonate[1] 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.
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Questo articolo | |||
|---|---|---|---|
| assay ≥97% (NMR) | assay - | assay ≥97% (NMR) | assay - |
| form powder | form - | form solid | form - |
| Quality Level 100 | Quality Level - | Quality Level 100 | Quality Level - |
| storage temp. −20°C | storage temp. - | storage temp. 2-8°C | storage temp. 2-8°C |
| solubility water, double-distilled: 10 mg/mL | solubility - | solubility H2O: >10 mg/mL | solubility - |
| color white | color - | color white | color - |
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
Classe di stoccaggio
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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Articoli
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Numero articolo commerciale globale
| SKU | GTIN |
|---|---|
| A4978-100MG | 04061833375297 |
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After diluting in H2O, under what conditions should the solution be stored and what is the shelf-life?
1 risposta-
Utile?
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How should I dissolve Product A4978, Alendronate sodium trihydrate?
1 risposta-
This product is soluble in water at a concentration of 10 mg/mL.
Utile?
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I see that Product A4978, Alendronate sodium trihydrate, is a trihydrate. How was the water content determined?
1 risposta-
Our supplier typically determines the water content by a loss on drying. We have not tested the water content in our labs here at Sigma by that method; we typically confirm the supplier’s value by CHN (elemental analysis for carbon, hydrogen and nitrogen, comparing the measured values to the theoretical values for the trihydrate).
Utile?
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What is the Department of Transportation shipping information for this product?
1 risposta-
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
Utile?
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What quality control assays are typically done on Product A4978, Alendronate sodium trihydrate?
1 risposta-
The assays typically done on Product No. A4978 are appearance, solubility, elemental analysis for carbon, hydrogen and nitrogen (CHN) and proton NMR (1H-NMR) spectroscopy. The results of these assays may be found on the certificate of analysis for each lot.
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