跳转至内容
Merck

574597

Sigma-Aldrich

L-Tryptophan-13C11,15N2

≥99 atom %, ≥98% (CP)

别名:

L-Tryptophan-ul-13C,15N

登录查看公司和协议定价


About This Item

经验公式(希尔记法):
13C11H1215N2O2
分子量:
217.13
MDL號碼:
分類程式碼代碼:
12352209
PubChem物質ID:
NACRES:
NA.12

同位素純度

≥99 atom %

品質等級

化驗

≥98% (CP)

形狀

solid

光學活性

[α]20/D -30.5°, c = 1 in H2O

技術

bio NMR: suitable

mp

280-285 °C (dec.) (lit.)

質量偏移

M+13

SMILES 字串

[15NH2][13C@@H]([13CH2][13c]1[13cH][15nH][13c]2[13cH][13cH][13cH][13cH][13c]12)[13C](O)=O

InChI

1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15)/t9-/m0/s1/i1+1,2+1,3+1,4+1,5+1,6+1,7+1,8+1,9+1,10+1,11+1,12+1,13+1

InChI 密鑰

QIVBCDIJIAJPQS-ODOYFPBQSA-N

正在寻找类似产品? 访问 产品对比指南

一般說明

L-Tryptophan-13C11,15N2 is an isotopic analog of L-tryptophan. It is suitable for bio-NMR applications. It is also used in the quantitative determination of proteins using mass spectrometry.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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

Toni Martinez-Bernabe et al.
Antioxidants (Basel, Switzerland), 10(9) (2021-09-29)
Obesity, a physiological situation where different proinflammatory cytokines and hormones are secreted, is a major risk factor for breast cancer. Mitochondrial functionality exhibits a relevant role in the tumorigenic potential of a cancer cell. In the present study, it has
Arne Herring et al.
Brain pathology (Zurich, Switzerland), 20(1), 166-175 (2009-01-13)
Oxidative stress is a key feature during progression of chronic neurodegenerative conditions such as Alzheimer's disease. In aging humans and animals, voluntary exercise lowers oxidative stress reactions. Additionally, recent work in our lab demonstrated that cognitive and physical stimulation (termed
Pablo Rozas et al.
Acta neuropathologica communications, 9(1), 21-21 (2021-02-06)
Amyotrophic lateral sclerosis (ALS) is a progressive fatal neurodegenerative disease that affects motoneurons. Mutations in superoxide dismutase 1 (SOD1) have been described as a causative genetic factor for ALS. Mice overexpressing ALS-linked mutant SOD1 develop ALS symptoms accompanied by histopathological
Rani K Powers et al.
Nature communications, 10(1), 4766-4766 (2019-10-20)
Trisomy 21 (T21) causes Down syndrome (DS), affecting immune and neurological function by ill-defined mechanisms. Here we report a large metabolomics study of plasma and cerebrospinal fluid, showing in independent cohorts that people with DS produce elevated levels of kynurenine
Thomas Baasch-Skytte et al.
Physiological reports, 9(1), e14681-e14681 (2021-01-12)
The study examined whether men with type 2 diabetes exhibit lower expression of muscle proteins important for exercise capacity, and whether exercise training promotes adaptations in these proteins. In a cross-sectional and longitudinal study, conducted at the University of Copenhagen.

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.

联系技术服务部门