A6501
N-乙酰基-L-色氨酸酰胺
≥98%
别名:
NATA
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关于此项目
经验公式（希尔记法）:
C13H15N3O2
化学文摘社编号:
分子量:
245.28
UNSPSC Code:
12352209
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.26
EC Number:
219-189-8
MDL number:
产品名称
N-乙酰基-L-色氨酸酰胺,
SMILES string
CC(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(N)=O
InChI key
HNGIZKAMDMBRKJ-LBPRGKRZSA-N
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
assay
≥98%
form
powder
color
white to off-white
mp
194-196 °C (lit.)
application(s)
detection
storage temp.
−20°C
Quality Level
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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)
Qiang Li et al.
Analytical biochemistry, 367(1), 104-110 (2007-06-08)
We present a label-free detection of protein interaction between beta-galactosidase from Escherichia coli (Ecbeta-Gal) and monoclonal anti-Ecbeta-Gal using deep UV laser-based fluorescence lifetime microscopy. The native fluorescence from intrinsic tryptophan emission was observed after one-photon excitation at 266 nm. Applying
Tiago Q Faria et al.
The Journal of biological chemistry, 279(47), 48680-48691 (2004-09-07)
2-O-alpha-Mannosylglycerate, a negatively charged osmolyte widely distributed among (hyper)thermophilic microorganisms, is known to provide notable protection to proteins against thermal denaturation. To study the mechanism responsible for protein stabilization, pico-second time-resolved fluorescence spectroscopy was used to characterize the thermal unfolding
Brian C Dian et al.
The Journal of chemical physics, 120(1), 133-147 (2004-07-23)
The conformational isomerization dynamics of N-acetyl tryptophan methyl amide (NATMA) and N-acetyl tryptophan amide (NATA) have been studied using the methods of IR-UV hole-filling spectroscopy (HFS) and IR-induced population transfer spectroscopy (IR-PTS), which were developed for this purpose. Single conformations
Wayne W Wright et al.
Analytical biochemistry, 307(1), 167-172 (2002-07-26)
Evaporation of water from a 1/1 mixture of trehalose and sucrose gives rise to optically clear glasses that are transparent in the UV and visible ranges and do not crystallize when they are prepared at ambient temperatures. Two proteins, liver
Patricia S Kumagai et al.
Extremophiles : life under extreme conditions, 22(5), 781-793 (2018-07-18)
The biotechnological and industrial uses of thermostable and organic solvent-tolerant enzymes are extensive and the investigation of such enzymes from microbiota present in oil reservoirs is a promising approach. Searching sequence databases for esterases from such microbiota, we have identified
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