跳转至内容
Merck
所有图片(1)

主要文件

查看所有文档

809020

Sigma-Aldrich

Nα,Nα,Nα-Trimethyl-d9-L-glutamine-(amine-15N)

≥99 atom % D, ≥98 atom % 15N, 97% (CP)

登录查看公司和协议定价
所有图片(1)

About This Item

经验公式（希尔记法）:
C8D9H715NNO3
分子量:
198.27
UNSPSC代码:
12352116
PubChem化学物质编号:
329769133

同位素纯度

≥98 atom % 15N
≥99 atom % D

方案

97% (CP)

表单

powder

质量偏移

M+10

SMILES字符串

NC(CCC([15N+](C([2H])([2H])[2H])(C([2H])([2H])[2H])C([2H])([2H])[2H])C([O-])=O)=O

InChI

1S/C8H16N2O3/c1-10(2,3)6(8(12)13)4-5-7(9)11/h6H,4-5H2,1-3H3,(H2-,9,11,12,13)/t6-/m0/s1/i1D3,2D3,3D3

InChI key

SVUYPUKGGQUPJH-SHBHFVJKSA-N

相关类别

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.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MBBB8464V

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

相关内容

MRI/MRS: Use of Isotopes in Hyperpolarization

Sigma-Aldrich.com presents an article concerning MRI/MRS and the use of isotopes in hyperpolarization.

Dynamic Nuclear Polarization

Dynamic Nuclear Polarization (DNP) is a phenomenon by which high spin polarization, typically derived from a bath of free radical electrons, is transferred to a nuclear spin bath, enhancing the difference between the nuclear energy levels and thereby producing dramatically enhanced NMR signals for detection.

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持