半岛bd体育手机客户端 说明
一般描述
Vitamin K2, also known as menaquinone, is a polyisoprenoid-substituted napthoquinone. Menaquinone-9 (MK-9) is a subtype of vitamin K2. It is commonly found in fermented dairy products like cheese.
Vitamin K2 (MK-9)-4′,5,6,7,8,8′-13C6is a vitamin K2 isotope wherein C-4′, C-5, C-6, C-7, C-8, and C-8′ carbons are replaced by13C6.
应用
Vitamin K2 (MK-9)-4′,5,6,7,8,8′-13C6can 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 | 13C6C50H80O2 |
| 分子量 | 791.19 |
| PubChem化学物质编号 | 329769774 |
| NACRES | NA.12 |
半岛bd体育手机客户端 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 |
| 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)/CC/C=C(C)/CC/C=C(C)/CCC=C(C)C)C([13C]2=[13C][13C]=[13C][13C]=[13C]21)=O |
| InChI | 1S/C56H76O2/c1-42(2)22-14-23-43(3)24-15-25-44(4)26-16-27-45(5)28-17-29-46(6)30-18-31-47(7)32-19-33-48(8)34-20-35-49(9)36-21-37-50(10)40-41-52-51(11)55(57)53-38-12-13-39-54(53)56(52)58/h22,24,26,28,30,32,34,36,40H,14-21,23,25,27,29,31,33,35,37,41H2,1-11H3/b43-24+,44-26+,45-28+,46-30+,47-32+,48-34+,49-36+,50-40+/i12+1,13+1,38+1,39+1,53+1,54+1 |
| InChI key | HEKVBSATHCAGSV-PESLFLFUSA-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
