T0254

L-Tryptophan

reagent grade, ≥98% (HPLC)

• Synonym(s): (S)-2-Amino-3-(3-indolyl)propionic acid, L-α-Amino-3-indolepropionic acid
• Empirical Formula (Hill Notation): C₁₁H₁₂N₂O₂
• CAS Number: 73-22-3
• Molecular Weight: 204.23
• Beilstein: 86197
• Número de EC: 200-795-6
• Número MDL: MFCD00064340
• eCl@ss: 32160406
• ID de la sustancia en PubChem: 24278135
• NACRES: NA.26

Properties

• grado: reagent grade
• Nivel de calidad: 200
• ensayo: ≥98% (HPLC)
• formulario: powder
• color: white to off-white
• mp: 280-285 °C (dec.) (lit.)
• solubilidad: 0.5 M HCl: 50 mg/mL
• application(s): cell analysis
• SMILES string: 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
• Gene Information: human ... TDO2(6999) , TPH1(7166) , TPH2(121278)

Description

Aplicación

L-tryptophan has been used for the isolation of bone marrow–derived neutrophils. It has also been used to identify the use of Raman microscopy as a tool to study the network of neurons in pathologically normal retina.

Envase

1, 5, 25, 100, 500 g in poly bottle

1 kg in poly bottle

Acciones bioquímicas o fisiológicas

Tryptophan (Trp) is a heterocyclic, essential amino acid associated with growth, reproduction and immunity. Increased availability of tryptophan is necessary for the regulation of mood, cognition and behavior. The uptake of tryptophan by the brain depends on the plasma ratio of Trp to all of the other large neutral amino acids. Higher the ratio, greater is the Trp uptake.

Otras notas

Amino acid precursor of serotonin and melatonin

Safety Information

• Código de clase de almacenamiento: 11 - Combustible Solids
• WGK: WGK 1
• Punto de inflamabilidad F: Not applicable
• Punto de inflamabilidad C: Not applicable
• Equipo de protección personal: Eyeshields, Gloves, type N95 (US)