This compound is a deuterium-labeled amino acid, specifically a deuterated form of valine, used as an internal standard in analytical chemistry. Its primary significance lies in providing a stable isotopic reference for mass spectrometry and nuclear magnetic resonance spectroscopy.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Dichloroglyoxime
research compound
3-bromo-9H-fluorene
research compound
HEPES (D18)
research compound
N-BOC-cis-4-fluoro-L-proline
research compound
L-Valine-d8
research compound
DL-valine
Nutritional supplement and flavoring agent
D-valine
research compound
L-valine zwitterion
Nutritional supplement and dietary additive
The international HS code for DL-Valine-2,3,4,4,4,5,5,5-d8 (CAS 203784-63-8) is 2845.90.
2845.90
2845 90 10
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
2-amino-2,3,4,4,4-pentadeuterio-3-(trideuteriomethyl)butanoic acid
KZSNJWFQEVHDMF-PIODKIDGSA-N
[2H]C([2H])([2H])C([2H])(C([2H])([2H])[2H])C([2H])(C(=O)O)N
Sourcing DL-Valine-2,3,4,4,4,5,5,5-d8?
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