推薦：Vitamin K2 (MK-7)-4′,5,6,7,8,8′-13C6

別名:Menaqui-7-4′,5,6,7,8,8′-13C6

Empirical Formula (Hill Notation):13C6C40H64O2

分子量:654.96

PubChem化學(xué)物質(zhì)編號:329769772

NACRES:NA.12

屬性
同位素純度
≥99 atom % 13C

質(zhì)量水平
200

檢測方案
≥95% (CP)

形式
powder

technique(s)
mass spectrometry (MS): suitable

顏色
yellow

質(zhì)量偏移
M+6

儲存溫度
−20°C

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

說明
一般描述
Vitamin K2, also known as menaqui, is a polyisoprenoid-substituted napthoqui. Menaqui-7 (MK-7) is a subtype of vitamin K2. It is found in animals, soy protein, fermented products ａnd is primarily produced by bacteria.[1][2]
Vitamin K2 (MK-7)-4′,5,6,7,8,8′-13C6 is a vitamin K2 isoe wherein C-4′, C-5, C-6, C-7, C-8, ａnd C-8′ carbons are replaced by 13C6.
應(yīng)用
Vitamin K2 (MK-7)-4′,5,6,7,8,8′-13C6 can be used as a stable isoe internal standard for data interpretation in specific biological samples.

安全信息
儲存分類代碼
11 - Combustible Solids

WGK
WGK 3

閃點(°F)
Not applicable

閃點(°C)
Not applicable