A6376
N-Acetyl-L-tryptophan
≥99% (TLC), suitable for ligand binding assays
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About This Item
Empirical Formula (Hill Notation):
C13H14N2O3
CAS Number:
Molecular Weight:
246.26
EC Number:
MDL number:
UNSPSC Code:
12352209
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.26
Product Name
N-Acetyl-L-tryptophan,
Assay
≥99% (TLC)
form
powder
technique(s)
ligand binding assay: suitable
color
white to off-white
storage temp.
2-8°C
SMILES string
CC(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(O)=O
InChI
1S/C13H14N2O3/c1-8(16)15-12(13(17)18)6-9-7-14-11-5-3-2-4-10(9)11/h2-5,7,12,14H,6H2,1H3,(H,15,16)(H,17,18)/t12-/m0/s1
InChI key
DZTHIGRZJZPRDV-LBPRGKRZSA-N
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Related Categories
Biochem/physiol Actions
N-Acetyl-L-tryptophan (NAT, Ac-Trp-OH) is used a substance P NK1 tachykinin receptor antagonist. N-Acetyl-L-tryptophan is also used as a competitive inhibitor to identify, differentiate and characterized tryptophanase(s).
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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New tryptophanase inhibitors: towards prevention of bacterial biofilm formation.
Scherzer R, Gdalevsky GY, et al.
Journal of Enzyme Inhibition, 24, 350-355 (2009)
James J Donkin et al.
Journal of neurotrauma, 28(2), 217-224 (2010-12-24)
Previous studies have demonstrated that the compound N-acetyl-L-tryptophan (NAT) reduces brain edema and improves functional outcome following traumatic brain injury (TBI). In this study we examined whether this effect was mediated via the neurokinin-1 receptor, and whether there was an
Robert Vink et al.
Journal of the American College of Nutrition, 23(5), 538S-540S (2004-10-07)
Magnesium (Mg) deficiency has been shown to increase substance P release and induce a pro-inflammatory response that can be attenuated with the administration of a substance P-antagonist. Neurogenic inflammation has also been implicated in traumatic brain injury (TBI), a condition
Jan Stange et al.
Liver transplantation : official publication of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society, 17(6), 705-709 (2011-05-28)
Liver failure is associated with an accumulation of toxic molecules that exert an affinity to albumin. Some of them have vasoactive activity. So far, albumin has been used as a plasma expander to improve the available circulating blood volume. However
Ya-Ting Kao et al.
The journal of physical chemistry. B, 116(30), 9130-9140 (2012-06-28)
We report here our systematic characterization of a photoinduced electron-transfer (ET) redox cycle in a covalently linked donor-spacer-acceptor flexible system, consisting of N-acetyl-tryptophan methylester as an electron donor and thymine as an electron acceptor in three distinct solvents of water
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