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Key Documents

T5388

Sigma-Aldrich

DL-Tryptophanol oxalate salt

Synonym(s):

β-Aminoindole-3-propanol

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About This Item

Empirical Formula (Hill Notation):
C11H14N2O · C2H2O4
CAS Number:
Molecular Weight:
280.28
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:

storage temp.

−20°C

SMILES string

OC(=O)C(O)=O.NC(CO)Cc1c[nH]c2ccccc12

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Certificates of Analysis (COA)

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Mercedes Amat et al.
The Journal of organic chemistry, 74(3), 1205-1211 (2008-12-17)
The enantioselective construction of the 3-ethylindolo[2,3-a]quinolizidine moiety present in numerous indole alkaloids is reported, the key steps being a stereoselective cyclocondensation of (S)-tryptophanol with an appropriate racemic delta-oxoester and a regio- and stereoselective cyclization of the resulting oxazolopiperidones on the
G M Beck et al.
Chirality, 8(7), 503-510 (1996-01-01)
Lambda-carrageenan, a linear high molecular weight sulfated polysaccharide, has been employed as a chiral selector in capillary electrophoresis for the separation of enantiomers of weakly basic pharmaceutical compounds. The racemic compounds that were enantioresolved included propranolol, pindolol, tryptophanol, laudanosine and
Ashley A Reinke et al.
Chembiochem : a European journal of chemical biology, 11(13), 1889-1895 (2010-08-03)
In Alzheimer's disease (AD) and other neurodegenerative disorders, proteins accumulate into ordered aggregates, called amyloids. Recent evidence suggests that these structures include both large, insoluble fibrils and smaller, prefibrillar structures, such as dimers, oligomers, and protofibrils. Recently, focus has shifted
E L Paley et al.
Experimental cell research, 195(1), 66-78 (1991-07-01)
Bovine kidney cell lines resistant to tryptamine and tryptophanol (tryptophan analogs) were selected. The content of tryptophanyl-tRNA synthetase (WRS, EC 6.1.1.2) was assayed by measuring the binding of monospecific polyclonal antibodies to the 35S-labeled enzyme in detergent-soluble and -insoluble forms
Nicholas A Barnes et al.
Journal of immunology (Baltimore, Md. : 1950), 183(9), 5768-5777 (2009-10-16)
Catabolism of tryptophan by IDO1 plays an important role in the control of immune responses. Activation of the eukaryotic initiation factor 2alpha (eIF2alpha) kinase general control nonderepressible-2 (GCN2) following tryptophan depletion is a major pathway mediating this effect. However, immunomodulatory

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