PALMITOYL COENZYME A POTASSIUM SALT
PALMITOYL COENZYME A POTASSIUM SALT Basic information
- Product Name:
- PALMITOYL COENZYME A POTASSIUM SALT
- Synonyms:
-
- PALMITOYL COENZYME A, K SALT
- PALMITOYL COENZYME A POTASSIUM SALT
- N-HEXADECANOYL COENZYME A, POTASSIUM
- N-HEXADECANOYL COENZYME A POTASSIUM SALT
- S-palmitoylcoenzyme A
- [5-(6-aminopurin-9-yl)-2-[[[[3-[2-(2-hexadecanoylsulfanylethylcarbamoyl)ethylcarbamoyl]-3-hydroxy-2,2-dimethyl-propoxy]-hydroxy-phosphoryl]oxy-hydroxy -phosphoryl]oxymethyl]-4-hydroxy-oxolan-3-yl]oxyphosphonic acid
- Palmityl-CoA
- Palmitoyl coenzyme A potassium salt≥ 88% (TLC)
- CAS:
- 1763-10-6
- MF:
- C37H66N7O17P3S
- MW:
- 1005.94
- EINECS:
- 217-177-7
- Mol File:
- 1763-10-6.mol
PALMITOYL COENZYME A POTASSIUM SALT Chemical Properties
- storage temp.
- Store at 0°C
- Density
- 1.54±0.1 g/cm3(Predicted)
- pka
- 1.16±0.50(Predicted)
PALMITOYL COENZYME A POTASSIUM SALT Usage And Synthesis
Chemical Properties
White powder
Definition
ChEBI: Palmitoyl-CoA is a long-chain fatty acyl-CoA resulting from the formal condensation of the carboxy group of hexadecanoic acid with the thiol group of coenzyme A. It has a role as an Escherichia coli metabolite and a mouse metabolite. It is a long-chain fatty acyl-CoA, a palmitoyl bioconjugate, an 11,12-saturated fatty acyl-CoA and a 3-substituted propionyl-CoA. It is functionally related to a coenzyme A, a hexadecanoic acid and a hexadecanoate. It is a conjugate acid of a palmitoyl-CoA(4-).
Purification Methods
Possible impurities are palmitic acid, S-palmitoyl thioglycolic acid and S-palmitoyl glutathione. These are removed by placing ca 200mg in a centrifuge tube and extracting with Me2CO (20mL), followed by two successive extractions with Et2O (15mL) to remove S-palmitoyl thioglycolic acid and palmitic acid. The residue is dissolved in H2O (4 x 4 mL), adjusted to pH 5 and centrifuged to remove insoluble S-palmitoyl glutathione and other insoluble impurities. To the clear supernatant is added 5% HClO4 (6mL) whereby S-palmitoyl CoA precipitates. The precipitate is washed with 0.8% HClO4 (10mL) and finally with Me2CO (3x 5mL) and dried in vacuo. It is stable for at least one year in dry form at 0o in a desiccator (dark). Solutions are stable for several months at -15o. Its solubility in H2O is 4%. The adenine content is used as the basis of purity with max at 260 and 232nm ( 6.4 x 106 and 9.4 x 106 cm2/mol, respectively). Higher absorption at 232nm would indicate other thio ester impurities, e.g. S-palmitoyl glutathione, which absorb highly at this wavelength. Also the phosphate content should be determined, and acid phosphate can be titrated potentiometrically. [Seubert Biochemical Preparations 7 80 1960, Srer et al. Biochim Biophys Acta 33 31 1959, Kornberg & Pricer J Biol Chem 204 329 , 345 1953, Beilstein 26 III/IV 3665.]
PALMITOYL COENZYME A POTASSIUM SALTSupplier
- Tel
- xg01_gj@163.com
- Tel
- 86-13657291602
- linda@hubeijusheng.com
- Tel
- 16314854226
- inquiry@bocsci.com
- Tel
- +1-631-485-4226
- inquiry@bocsci.com
- Tel
- 027-027-59223056 18162699093
- 1208480011@qq.com
PALMITOYL COENZYME A POTASSIUM SALT(1763-10-6)Related Product Information
- PALMITIC ACID HYDRAZIDE
- Palmitic acid
- Isooctyl palmitate
- Isopropyl palmitate
- Ethylhexyl Palmitate
- PALMITOYL CARNITINE
- PALM OIL
- Fatty acids, palm-oil, sodium salts
- PALMITOLEIC ACID
- ACYL-COENZYME A SYNTHETASE
- Coenzyme A
- S-PALMITOYL COENZYME A POTASSIUM SALT
- PALMITOYL COENZYME A POTASSIUM SALT
- S-PALMITOYL COENZYME A TETRAPOTASSIUM SALT
- LAUROYL COENZYME A