Pyridoxal 5-phosphate
Pyridoxal 5'-phosphate
CAS: 54-47-7;853645-22-4
Molecular Formula: C8H10NO6P
Pyridoxal 5-phosphate - Names and Identifiers
| Name | Pyridoxal 5'-phosphate |
| Synonyms | Pyridoxal Phosphate 3-Hydroxy-2-methyl-5 Pyridoxal 5-phosphate Pyridoxal-5-phosphate Pyridoxaol-5-phosphate Pyridoxal 5'-Phosphate Pyridoxal 5'-phosphate pyridoxal 5'-(dihydrogen phosphate) PYRIDOXAL 5'-PHOSPHATE HYDRATE POWDE Phosphoric acid 2-methyl-3-hydroxy-4-formylpyridine-5-yl ester (4-ForMyl-5-hydroxy-6-Methylpyridin-3-yl)Methyl dihydrogen phosphate 3-Hydroxy-2-methyl-5-([phosphonooxy]methyl)-4-pyridinecarboxaldehyde (4-formyl-5-hydroxy-6-methyl-3-pyridinyl)methyl dihydrogen phosphate |
| CAS | 54-47-7 853645-22-4 |
| EINECS | 200-208-3 |
| InChI | InChI=1S/C8H10NO6P/c1-5-8(11)7(3-10)6(2-9-5)4-15-16(12,13)14/h2-3,11H,4H2,1H3,(H2,12,13,14) |
Pyridoxal 5-phosphate - Physico-chemical Properties
| Molecular Formula | C8H10NO6P |
| Molar Mass | 247.14 |
| Melting Point | 140-143 ºC |
| Boling Point | 565.7°C at 760 mmHg |
| Solubility | Slightly soluble in alcohol, soluble in 200 parts of water, insoluble in chloroform, benzene, acetone and ether. Stable in cold places away from light. |
| Appearance | White-like or yellow powder, colorless when dissolved in dilute acid, yellow in alkali. |
| Color | White to Pale Yellow |
| BRN | 234749 |
| pKa | pKa 8.69(H2Ot = 25I = 0.15)(Approximate) |
| Storage Condition | -20°C |
| Stability | Hygroscopic |
| MDL | MFCD00006333 |
Pyridoxal 5-phosphate - Risk and Safety
| WGK Germany | 3 |
Pyridoxal 5-phosphate - Reference
| Reference Show more | 1. Xiong Jiang, He LA, ping, Zhang, Yi-ming, et al. Safety Evaluation of Bifidobacterium animalis subsp. BZ25 [J]. Food industry 2017(1):184-189. 2. Zhang Ke, Xue Zhenglian. Optimization of conditions for the determination of GABA production by engineering bacteria [J]. Journal of Anhui Polytechnic University, 2012, 27(001):29-31. 3. Deng Linfang, Tan Bei, Hao Lili, etc. Inhibitory effect of levodopa derivatives on DOPA decarboxylase activity [J]. Chinese Pharmaceutical Journal, 2016(14):1186-1190. 4. Liang Jingjing, Li Dawei, Shi Ruiqin, et al. Screening and identification of biogenic amine-producing strains from SUFU and evaluation of biogenic amine-producing ability [J]. Journal of Agricultural University of Hebei, 2019(3). 5. Xue Zhenglian, Zhang Ke. Optimization of fermentation conditions of recombinant glutamate decarboxylase expressing strain [J]. Chinese Journal of Biological Products, 2013, 26 (01):100-104. 6. Fu Yifan, Zhou Yu, Li Xingxin, etc. Purification and characterization of alliinase from Chinese onion [J]. Food Science, 2012, 33(005):129-133. 7. [IF = 5.279] Hao Gong et al."Determination and Comparison of 4′-O-Methylpyridoxine Analogues in Ginkgo biloba Seeds at Different Growth Stages."J Agr Food Chem. 2018;66(30):7916-7922 8. [IF=3.033] Jin-Peng Zhu et al."In vivo toxicity assessment of 4′-O-methylpyridoxine from Ginkgo biloba seeds: Growth, hematology, metabolism, and oxidative parameters."Toxicon. 2021 Oct;201:66 9. [IF=5.328] Wang Yingying et al."Construction of cell factory capable of efficiently converting l-tryptophan into 5-hydroxytryptamine."Microb Cell Fact. 2022 Dec;21(1):1-9 |
Pyridoxal 5-phosphate - Reference Information
| biological activity | Pyridoxal 5 '-phosphate (pyridoxal phosphate, Vitamin B6 phosphate, PAL-P, PLP) is a coenzyme in many enzyme reactions. |
| use | enzyme inhibitor. |
Last Update：2024-04-09 20:49:11
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