Cilastatin sodium
- CAS No.
- 81129-83-1
- Chemical Name:
- Cilastatin sodium
- Synonyms
- l642957;Cilastatine;Cilastatin sodium;Sodium Cilastatin;Cilastatin sodium CRS;Cilastatin Impurity 9;Cilastatin sodium (C2170000);13C3,2H3,15N]-Cilastatin sodium;Cilastatin sodium Ready Made Solution;Cilastatin for system suitability 2 CRS
- CBNumber:
- CB8260633
- Molecular Formula:
- C16H25N2O5S.Na
- Molecular Weight:
- 380.44
- MDL Number:
- MFCD08459332
- MOL File:
- 81129-83-1.mol
- MSDS File:
- SDS
Melting point | >160°C (dec.) |
---|---|
Flash point | 87℃ |
storage temp. | 2-8°C |
solubility | Very soluble in water and in methanol, slightly soluble in anhydrous ethanol, very slightly soluble in dimethyl sulfoxide, practically insoluble in acetone and in methylene chloride. |
form | Solid |
pka | pKa1 2.0; pKa2 4.4; pKa3 9.2(at 25℃) |
color | White |
Stability | Stable for 1 year from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 1 month. |
CAS DataBase Reference | 81129-83-1(CAS DataBase Reference) |
FDA UNII | 5428WXZ74M |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H319 |
Precautionary statements | P264-P280-P305+P351+P338-P337+P313P |
RTECS | MJ9650200 |
HS Code | 2941.90.1050 |
Cilastatin sodium price More Price(25)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | SML1283 | Cilastatin sodium Ready Made Solution 50 mg/mL in H2O | 81129-83-1 | 2ml | $207 | 2024-03-01 | Buy |
Sigma-Aldrich | C5743 | Cilastatin sodium salt ≥98%(HPLC) | 81129-83-1 | 100mg | $364 | 2024-03-01 | Buy |
Sigma-Aldrich | C2170000 | Cilastatin sodium European Pharmacopoeia (EP) Reference Standard | 81129-83-1 | c2170000 | $220 | 2024-03-01 | Buy |
TCI Chemical | C3547 | Cilastatin Sodium Salt | 81129-83-1 | 50MG | $110 | 2024-03-01 | Buy |
TRC | C441133 | Cilastatin sodium | 81129-83-1 | 500mg | $525 | 2021-12-16 | Buy |
Cilastatin sodium Chemical Properties,Uses,Production
Description
Cilastatin Na (81129-83-1) is a dehydropeptidase-1 inhibitor. Inhibits the proteolytic conversion of leukotriene D4?to E4.1? Inhibits the mammalian β-lactamase renal dipeptidase (dehydropeptidase-1, DPEP1) and thus is used as an antibacterial adjunct to extend the half-life of β-lactam antibiotics.2?Cilastatin also inhibits bacterial metallo-β-lactamase and thereby may block resistance to the carbapenem family of antibiotics in certain bacteria.3? Suppresses invasion and metastasis of DPEP1-expressing tumor cells.4
Chemical Properties
White or light yellow amorphous, hygroscopic powder.
Uses
Enzyme inhibitor.
Uses
Cilastatin sodium is a dipeptidase inhibitor with nephroprotective effects.
Definition
ChEBI: The monosodium salt of cilastatin. It is an inhibitor of dehydropeptidase I (membrane dipeptidase, 3.4.13.19), an enzyme found in the brush border of renal tubes and responsible for degrading the antibiotic imipenem. Cilastatin sodium is therefore administ red with imipenem to prolong the antibacterial effect of the latter by preventing its renal metabolism to microbiologically inactive and potentially nephrotoxic products.
General Description
Cilastatin sodium salt is off-white to yellowish-white, hygroscopic, amorphous compound. It is derivatized from heptenoic acid. Its molecular mass is 380.43 g.
Biological Activity
Dipeptidase inhibitor (LTDase, leukotriene D4 hydrolase, dehydropeptidase I) that displays a K i value of 0.11 μ M. Inhibits metabolism of LTD 4 to LTE 4 and the hydrolysis of β -lactam antibiotics. Nephroprotective; reduces toxic accumulation of cyclosporin A in kidney proximal tubule epithelial cells.
Biochem/physiol Actions
Inhibitor of the renal enzyme dehydropeptidase I and some bacterial zinc-containing β-lactamases. By these action, cilastatin suppresses both host and target metabolism of the broad-spectrum antibiotic imipenem, improving its efficacy.
References
1) White?et al.?(1999),?A continuous fluorometric assay for Leukotriene D4 hydrolase; Anal. Biochem.,?268?245 2) Graham?et al.?(1987),?Inhibition of the mammalian beta-lactamase renal dipeptidase (dehydropeptidase-I) by (Z)-2-acylamino-3-substituted propenoic acids; J. Med. Chem.,?30?1074 3) Keynan?et al. (1995),?The renal membrane dipeptidase (dehydropeptidase I) inhibitor, cilastatin, inhibits the bacterial metallo-beta-lactamase enzyme CphA; Antimicreob. Agents Chemother.,?39?1629 4) Park?et al.?(2016),?Dehydropeptidase 1 promotes metastasis through regulation of E-cadherin expression in colon cancer; Oncotarget,?7?9501
Cilastatin sodium Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Shaanxi TNJONE Pharmaceutical Co., Ltd | +8618740459177 | sarah@tnjone.com | China | 1143 | 58 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32760 | 60 |
Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14336 | 58 |
BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19553 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29825 | 58 |
TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 19892 | 58 |
AFINE CHEMICALS LIMITED | +86-0571-85134551 | info@afinechem.com | China | 15395 | 58 |
Wuhan Fortuna Chemical Co., Ltd | +86-027-59207850 | info@fortunachem.com | China | 5989 | 58 |
Baoji Guokang Healthchem co.,ltd | +8615604608665 15604608665 | dominicguo@gk-bio.com | CHINA | 9427 | 58 |
View Lastest Price from Cilastatin sodium manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
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2024-08-22 | Cilastatin sodium
81129-83-1
|
US $0.00 / KG | 1KG | 98%min | 30tons/month | WUHAN FORTUNA CHEMICAL CO., LTD | |
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2024-05-07 | Cilastatin Sodium
81129-83-1
|
US $0.00 / kg | 1kg | 99% | 10000kg | Shaanxi TNJONE Pharmaceutical Co., Ltd | |
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2024-03-20 | Cilastatin Sodium
81129-83-1
|
US $11.00 / g | 1g | 98%HPLC | 20KG | Wuhan Topule Biopharmaceutical Co., Ltd |
-
- Cilastatin sodium
81129-83-1
- US $0.00 / KG
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- Cilastatin Sodium
81129-83-1
- US $0.00 / kg
- 99%
- Shaanxi TNJONE Pharmaceutical Co., Ltd
-
- Cilastatin Sodium
81129-83-1
- US $11.00 / g
- 98%HPLC
- Wuhan Topule Biopharmaceutical Co., Ltd