93690
L-色氨酸乙酯 盐酸盐
≥99.0% (AT)
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关于此项目
经验公式（希尔记法）:
C13H16N2O2 · HCl
化学文摘社编号:
分子量:
268.74
UNSPSC Code:
12352209
NACRES:
NA.22
PubChem Substance ID:
EC Number:
220-786-0
Beilstein/REAXYS Number:
3919010
MDL number:
InChI key
PESYCVVSLYSXAK-MERQFXBCSA-N
InChI
1S/C13H16N2O2.ClH/c1-2-17-13(16)11(14)7-9-8-15-12-6-4-3-5-10(9)12;/h3-6,8,11,15H,2,7,14H2,1H3;1H/t11-;/m0./s1
SMILES string
Cl.CCOC(=O)[C@@H](N)Cc1c[nH]c2ccccc12
assay
≥99.0% (AT)
form
powder
optical activity
[α]20/D +10±1°, c = 2% in H2O
reaction suitability
reaction type: solution phase peptide synthesis
mp
220-225 °C (dec.)
application(s)
peptide synthesis
Quality Level
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wgk
WGK 3
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Kento Takayama et al.
Journal of natural medicines, 75(1), 116-128 (2020-10-21)
Indole is produced from dietary tryptophan by tryptophanase in intestinal bacteria, such as Escherichia coli. In the liver, indole is converted into indoxyl sulfate, a uremic toxin and risk factor for chronic kidney disease (CKD). Probiotics and prebiotics are currently
R P Kwok et al.
Neuroendocrinology, 45(4), 267-273 (1987-04-01)
In this study we investigated the effect of insulin on striatal 5-hydroxytryptamine and tryptamine in streptozotocin-diabetic and in normal rats. Streptozotocin-diabetic rats show a reduction in rat striatal tryptophan, 5-hydroxytryptamine, and 5-hydroxyindole acetic acid, an effect observed at 7 or
S Fukushima et al.
Urological research, 10(3), 115-118 (1982-01-01)
The effect of partial cystectomy on the occurrence of pre-neoplastic lesions, papillary or nodular hyperplasia (PN hyperplasia), of the bladder in male F344 rats was studied in an experiment in which bladder carcinogens and promoters were given to the rats
F Kilár et al.
Electrophoresis, 16(8), 1510-1518 (1995-08-01)
Enantiomers can be separated by using human serum transferrin as a chiral phase. With the help of the native protein we were able to separate enantiomers with high efficiency, using a low ionic strength 2-(N-morpholino)ethanesulfonic acid (MES) buffer, pH 6
A J Jonas et al.
The Journal of clinical investigation, 84(1), 200-204 (1989-07-01)
Tryptophan ethyl ester, a lipid-soluble tryptophan derivative, was used to bypass defective gastrointestinal neutral amino acid transport in a child with Hartnup disease. The child's baseline tryptophan concentrations in serum (20 +/- 6 microM) and cerebrospinal fluid (1.0 +/- 0.2
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