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Folic acid-(glutamic acid-13C5,15N)
产品别名
Folic acid-(glutamic acid-13C5,15N)
Vitamin B9-(glutamic acid-13C5, 15N)
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | 13C5C14H1915NN6O6 |
| Molecular weight | 447.35 |
| PubChem Substance ID【PubChem化学物质编号】 | 329768784 |
| NACRES | NA.12 |
| General description【一般描述】 | Folic acid is a water-soluble vitamin B, which is also known as vitamin B9 or folate or pteroylglutamic acid. It is naturally found in leafy vegetables and fruits. It plays an important role in DNA synthesis and acts as a free radical scavenger. Folic acid-(glutamic acid-13C5,15N) is an isotope of vitamin B9 wherein glutamate nitrogen and all the five glutamate carbons are replaced by 15N7 nitrogen and 13C6 carbon, respectively. |
| Application【应用】 | Folic acid-(glutamic acid-13C5,15N) can be used as an analytical standard for data interpretation in specific biological samples. |
产品性质
| Quality Level【质量水平】 | 200 |
| isotopic purity【同位素纯度】 | 13C 15N ≥98 atom % |
| Assay【测定】 | ≥95% (CP) |
| form【形式】 | powder |
| technique(s) | mass spectrometry (MS): suitable |
| color【颜色】 | white to off-white |
| mp | > 285 ℃ |
| application(s) | detection |
| mass shift【质量偏移】 | M+6 |
| storage temp.【储存温度】 | −20℃ |
| SMILES string | O[13C]([13C][13C][13C]([13C](O)=O)[15NH]C(C1=CC=C(C=C1)NCC2=NC(C(NC(N)=N3)=O)=C3N=C2)=O)=O |
| InChI | 1S/C19H19N7O6/c20-19-25-15-14(17(30)26-19)23-11(8-22-15)7-21-10-3-1-9(2-4-10)16(29)24-12(18(31)32)5-6-13(27)28/h1-4,8,12,21H,5-7H2,(H,24,29)(H,27,28)(H,31,32)(H3,20,22,25,26,30)/i5+1,6+1,12+1,13+1,18+1,24+1 |
| InChI key | OVBPIULPVIDEAO-FGJUTHSMSA-N |
| packaging【包装】 | This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service. |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
