615862

L-Tryptophan-(indole-d₅)

97 atom % D

• Synonym(s): (S)-2-Amino-3-(3-indoyl-d₅)propionic acid, L-α-Amino-(3-indole-d₅)propionic acid, Deuterated Trp, Deuterated tryptophan, Trp-d₅
• Empirical Formula (Hill Notation): C₁₁D₅H₇N₂O₂
• CAS Number: 62595-11-3
• Molecular Weight: 209.26
• MDL number: MFCD00144688
• UNSPSC Code: 12352209
• PubChem Substance ID: 24881953
• NACRES: NA.12

Properties

• isotopic purity: 97 atom % D
• Quality Level: 200
• form: solid
• optical activity: [α]20/D -30.5°, c = 1 in H₂O
• mp: 280-285 °C (dec.) (lit.)
• mass shift: M+5
• SMILES string: [2H]c1[nH]c2c([2H])c([2H])c([2H])c([2H])c2c1C[C@H](N)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/i1D,2D,3D,4D,6D
• InChI key: QIVBCDIJIAJPQS-HLTLGYGQSA-N

Description

General description

L-Tryptophan-(indole-d₅) is an isotopically labeled analogue of L-Tryptophan.

Application

L-Tryptophan-(indole-d₅) is used
• in biophysical study for neutron scattering.
• as an internal standard for the investigation of anti-inflammatory activity of low molecular weight fractions.
• in structural elucidation of micronutrients and nutraceutical components presence in food stuffs using LC-MS/MS.

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves