产品说明
一般描述
Vitamin K2, also known as menaquinone, is a polyisoprenoid-substituted napthoquinone. Menaquinone-7 (MK-7) is a subtype of vitamin K2. It is found in animals, soy protein, fermented products and is primarily produced by bacteria.
Vitamin K2 (MK-7)-4′,5,6,7,8,8′-13C6 is a vitamin K2 isotope wherein C-4′, C-5, C-6, C-7, C-8, and C-8′ carbons are replaced by 13C6.
应用
Vitamin K2 (MK-7)-4′,5,6,7,8,8′-13C6 can be used as a stable isotope internal standard for data interpretation in specific biological samples.
基本信息
| 经验(实验)分子式 | 13C6C40H64O2 |
| 分子量 | 654.96 |
| PubChem化学物质编号 | 329769772 |
| NACRES | NA.12 |
产品性质
| 质量水平 | 200 |
| 同位素纯度 | ≥99 atom % 13C |
| 测定 | ≥95% (CP) |
| 形式 | powder |
| technique(s) | mass spectrometry (MS): suitable |
| 颜色 | yellow |
| 质量偏移 | M+6 |
| 储存温度 | −20℃ |
| SMILES string | O=C1C(C)=C(C/C=C(C)/CC/C=C(C)/CC/C=C(C)/CC/C=C(C)/CC/C=C(C)/CC/C=C(C)/CCC=C(C)C)C([13C]2=[13C][13C]=[13C][13C]=[13C]21)=O |
| InChI | 1S/C46H60O2/c1-34(2)18-12-19-35(3)20-13-21-36(4)22-14-23-37(5)24-15-25-38(6)26-16-27-39(7)28-17-29-40(8)32-33-42-41(9)45(47)43-30-10-11-31-44(43)46(42)48/h18,20,22,24,26,28,32H,12-17,19,21,23,25,27,29,33H2,1-9H3/b35-20+,36-22+,37-24+,38-26+,39-28+,40-32+/i10+1,11+1,30+1,31+1,43+1,44+1 |
| InChI key | QNFXTFFPNJWCQL-MUMAHXDWSA-N |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
