产品名称
N-乙酰基-L-色氨酸酰胺,
assay
≥98%
Quality Level
form
powder
color
white to off-white
mp
194-196 °C (lit.)
application(s)
detection
storage temp.
−20°C
SMILES string
CC(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(N)=O
InChI
1S/C13H15N3O2/c1-8(17)16-12(13(14)18)6-9-7-15-11-5-3-2-4-10(9)11/h2-5,7,12,15H,6H2,1H3,(H2,14,18)(H,16,17)/t12-/m0/s1
InChI key
HNGIZKAMDMBRKJ-LBPRGKRZSA-N
Biochem/physiol Actions
N-乙酰基-L-色氨酰胺（NATA）是L-色氨酸的N端和C端封闭的类似物。L-色氨酸、NATA和NATA-tyr分子具有固有荧光，这使其适用于涉及荧光和荧光增强的研究中。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Patrizia Cioni et al.
Biophysical journal, 82(6), 3246-3253 (2002-05-23)
The effects of heavy water (D(2)O) on internal dynamics of proteins were assessed by both the intrinsic phosphorescence lifetime of deeply buried Trp residues, which reports on the local structure about the triplet probe, and the bimolecular acrylamide phosphorescence quenching
Billie J Harvey et al.
The journal of physical chemistry. B, 111(10), 2610-2620 (2007-02-16)
Bovine beta-lactoglobulin A (BLGA) is a well characterized globular protein whose tertiary structure has been investigated in detail. BLGA undergoes a pH-dependent conformational change which X-ray data described as involving mostly the loop connecting strands E and F and the
Alexander V Fonin et al.
PloS one, 9(7), e103878-e103878 (2014-07-30)
Fluorescence is a proven tool in all fields of knowledge, including biology and medicine. A significant obstacle in its use is the nonlinearity of the dependence of the fluorescence intensity on fluorophore concentration that is caused by the so-called primary
Jianhua Xu et al.
The journal of physical chemistry. B, 113(35), 12084-12089 (2009-08-28)
Time-resolved fluorescence decay profiles of N-acetyl-l-tryptophanamide (NATA) and tryptophan (Trp) dipeptides of the form Trp-X and X-Trp, where X is another aminoacyl residue, have been investigated using an ultraviolet upconversion spectrophoto fluorometer with time resolution better than 350 fs, together
A Buzády et al.
Biophysical chemistry, 88(1-3), 153-163 (2001-01-11)
The dielectric relaxation (DR) of human serum albumin (HSA) was studied by the method of phase-fluorometry. The protein environment of the single tryptophan in HSA shows a relatively low-speed DR of sub-ns characteristic time. This relaxation can be measured as
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| A6501-500MG | 04061832415000 |
| A6501-250MG | 04061832414997 |
| A6501-1G | 04061826055632 |
| A6501-100MG | 04061832414980 |
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