PALMITOYL COENZYME A POTASSIUM SALT
![PALMITOYL COENZYME A POTASSIUM SALT Structure](CAS/GIF/1763-10-6.gif)
- CAS No.
- 1763-10-6
- Chemical Name:
- PALMITOYL COENZYME A POTASSIUM SALT
- Synonyms
- Palmityl-CoA;PALMITOYL-COA;Palmityl coenzyme A;Palmitoyl Coenzyme A;S-palmitoylcoenzyme A;Coenzyme A S-palmitate;Coenzyme A S-hexadecanoate;PALMITOYL COENZYME A, K SALT;coenzyme A palmitoyl derivative;PALMITOYL COENZYME A POTASSIUM SALT
- CBNumber:
- CB3200160
- Molecular Formula:
- C37H66N7O17P3S
- Molecular Weight:
- 1005.94
- MOL File:
- 1763-10-6.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/5/4 17:34:34
PALMITOYL COENZYME A POTASSIUM SALT Chemical Properties,Uses,Production
Chemical Properties
White powder
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 SALT Preparation Products And Raw materials
Raw materials
Preparation Products
PALMITOYL COENZYME A POTASSIUM SALT Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21676 | 55 | Inquiry |
BOC Sciences | +1-631-485-4226 | United States | 19553 | 58 | Inquiry |
ZHEJIANG JIUZHOU CHEM CO., LTD | +86-0576225566889 +86-13454675544 | China | 19947 | 58 | Inquiry |
LGC Standards | +44 (0)20 8943 8480 | United Kingdom | 6495 | 0 | Inquiry |
Creative Enzymes | 1-516-855-7709 | United States | 6057 | 58 | Inquiry |
United States Biological | 800.520.3011 or 781.639.5092 | United States | 6256 | 80 | Inquiry |
Nanjing Shizhou Biology Technology Co.,Ltd | 13675144456 | China | 9471 | 58 | Inquiry |
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd | 15229059051 | China | 9971 | 58 | Inquiry |
Chem-Impex International, Inc. | 800 869-9290 US and Canada only | United States | 6740 | 64 | Inquiry |
Nacalai Tesque, Inc. | 81 75 251 1723 | Japan | 6048 | 75 | Inquiry |
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