162698
DL-トリプトファン
≥99% (HPLC), for peptide synthesis
別名:
(±)-α-アミノ-3-インドールプロピオン酸, (±)-2-アミノ-3-(3-インドリル)プロピオン酸, DL-3β-インドリルアラニン
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この商品について
実験式（ヒル表記法）:
C11H12N2O2
CAS番号:
分子量:
204.23
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
200-194-9
MDL number:
Beilstein/REAXYS Number:
86199
製品名
DL-トリプトファン, ≥99% (HPLC)
InChI
1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15)
InChI key
QIVBCDIJIAJPQS-UHFFFAOYSA-N
SMILES string
NC(Cc1c[nH]c2ccccc12)C(O)=O
assay
≥99% (HPLC)
form
powder
reaction suitability
reaction type: solution phase peptide synthesis
mp
289-290 °C (dec.) (lit.)
application(s)
peptide synthesis
Quality Level
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関連するカテゴリー
Application
DL-Tryptophan is used as a starting material for the preparation of N-acyl monoisotripeptides via solution-phase peptide synthesis.
General description
DL-Tryptophan also known as 2-amino-3-(1H-indol-3-yl)-propionic acid, is commonly used in peptide synthesis.
保管分類
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
162698-BULK: + 162698-VAR: + 162698-50G: + 162698-1.5G: + 162698-250G:
jan
Yekta Dowlati et al.
European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology, 25(6), 779-787 (2015-04-01)
Postpartum depression (PPD) is the most common complication of childbearing with a 13% prevalence rate. Sleep disturbances are also common, particularly during early postpartum. In theory, l-tryptophan could improve sleep and reduce depressed mood in early postpartum; however, the first
Aristeidis Chiotellis et al.
Molecular pharmaceutics, 11(11), 3839-3851 (2014-07-06)
As a continuation of our research efforts toward the development of tryptophan-based radiotracers for tumor imaging with positron emission tomography (PET), three new fluoroethoxy tryptophan analogues were synthesized and evaluated in vivo. These new tracers (namely, 4-(2-[(18)F]fluoroethoxy)-dl-tryptophan ([(18)F]4-FEHTP), 6-(2-[(18)F]fluoroethoxy)-dl-tryptophan ([(18)F]6-FEHTP)
Helen Ling et al.
Movement disorders : official journal of the Movement Disorder Society, 30(7), 960-967 (2015-04-10)
Glial cytoplasmic inclusions containing α-synuclein are the pathological hallmark of multiple system atrophy (MSA). Minimal change (MC-MSA) is an unusual MSA subtype with neuronal loss largely restricted to the substantia nigra and locus coeruleus. Immunohistochemistry on selected brain regions and
Mariano Soiza-Reilly et al.
Neuropharmacology, 89, 185-192 (2014-09-28)
5-HT1A receptors are widely expressed in the brain and play a critical role in feedback inhibition of serotonin (5-HT) neurons through multiple mechanisms. Yet, it remains poorly understood how these feedback mechanisms, particularly those involving long-range projections, adapt in mood
Kazuo Tatebayashi et al.
Nature communications, 6, 6975-6975 (2015-04-22)
The yeast high osmolarity glycerol (HOG) pathway activates the Hog1 MAP kinase, which coordinates adaptation to high osmolarity conditions. Here we demonstrate that the four-transmembrane (TM) domain protein Sho1 is an osmosensor in the HKR1 sub-branch of the HOG pathway.
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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