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Vitamin K2 (MK-7)-4′,5,6,7,8,8′-13C6

产品编号:3258951
规格:≥99 atom % 13C, ≥95% (CP)
包装规格:1 MG
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
32589511 MG25110
产品别名

Vitamin K2 (MK-7)-4′,5,6,7,8,8′-13C6

Menaquinone-7-4′,5,6,7,8,8′-13C6

结构式
基本信息
Empirical Formula【经验(实验)分子式】
13C6C40H64O2
Molecular weight
654.96
PubChem Substance ID【PubChem化学物质编号】
329769772
NACRES
NA.12
General description【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.
Application【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.
产品性质
Quality Level【质量水平】
200
isotopic purity【同位素纯度】
≥99 atom % 13C
Assay【测定】
≥95% (CP)
form【形式】
powder
technique(s)
mass spectrometry (MS): suitable
color【颜色】
yellow
mass shift【质量偏移】
M+6
storage temp.【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
Storage Class Code【储存分类代码】
13 - Non Combustible Solids
WGK
WGK 3
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