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Merck

51145

Supelco

L-トリプトファン

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

別名:

(S)-2-アミノ-3-(3-インドリル)プロピオン酸, L-α-アミノ-3-インドールプロピオン酸

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About This Item

実験式(ヒル表記法):
C11H12N2O2
CAS番号:
分子量:
204.23
Beilstein:
86197
EC Number:
MDL番号:
UNSPSCコード:
41116107
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.24

グレード

certified reference material
TraceCERT®

品質水準

製品種目

TraceCERT®

アナライトの化学物質クラス

amino acids, peptides, proteins

メーカー/製品名

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

テクニック

HPLC: suitable
gas chromatography (GC): suitable

white

mp

280-285 °C (dec.) (lit.)

アプリケーション

food and beverages

フォーマット

neat

SMILES記法

N[C@@H](Cc1c[nH]c2ccccc12)C(O)=O

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)/t9-/m0/s1

InChI Key

QIVBCDIJIAJPQS-VIFPVBQESA-N

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詳細

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Check out the entire portfolio of our amino acids certified reference materials (CRM)

アプリケーション

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

包装

底の開いたガラス瓶内容物は内部に挿入され接着された円錐部に入っています。

その他情報

セロトニンおよびメラトニンのアミノ酸前駆体

注意

Store under Argon

法的情報

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

保管分類コード

13 - Non Combustible Solids

WGK

WGK 1

引火点(°F)

Not applicable

引火点(℃)

Not applicable

個人用保護具 (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。

Jan Code

51145-BULK:
51145-100MG:
51145-VAR:
51145-1G:


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試験成績書(COA)

Lot/Batch Number

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1.08374

L-Tryptophan

L-ロイシン certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Supelco

76526

L-ロイシン

L-Tryptophan

Millipore

6540-M

L-Tryptophan

DL-Norvaline analytical standard

Supelco

53721

DL-Norvaline

L-ヒスチジン certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Supelco

73767

L-ヒスチジン

Dirk E M Geurts et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 33(48), 18932-18939 (2013-11-29)
Adaptive decision-making involves interaction between systems regulating Pavlovian and instrumental control of behavior. Here we investigate in humans the role of serotonin in such Pavlovian-instrumental transfer in both the aversive and the appetitive domain using acute tryptophan depletion, known to
Simon N Young
Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 368(1615), 20110375-20110375 (2013-02-27)
Acute tryptophan depletion (ATD) studies indicate that low serotonin can lower mood and also increase aggression, although results vary somewhat between studies with similar participants. Lowering of mood after ATD is related to the susceptibility of the study participants to
Michael Platten et al.
Cancer research, 72(21), 5435-5440 (2012-10-24)
Tryptophan catabolism in cancer is increasingly being recognized as an important microenvironmental factor that suppresses antitumor immune responses. It has been proposed that the essential amino acid tryptophan is catabolized in the tumor tissue by the rate-limiting enzyme indoleamine-2,3-dioxygenase (IDO)
M Diksic
Journal of psychiatry & neuroscience : JPN, 26(4), 293-303 (2001-10-10)
The alpha-methyl-L-trypotophan (alpha-MTrp) method for the study of the brain serotonergic system is based on the fact that labelled alpha-MTrp is taken up by and, in part, retained in the brain, and this retention (trapping) is proportional to brain serotonin
M Diksic et al.
Journal of neurochemistry, 78(6), 1185-1200 (2001-10-02)
alpha-Methyl-L-tryptophan (alpha-MTrp) is an artificial amino acid and an analog of tryptophan (Trp), the precursor of the neurotransmitter serotonin (5-HT). In this article we have summarized available data, which suggest that the measurement of the unidirectional uptake of alpha-MTrp and

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