Lysine is an alpha-amino acid that serves as a building block for protein synthesis. It contains a basic, charged side chain and is encoded by specific codons.
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.
Sourcing DL-Lysine?
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Aspirin DL-lysine
pharmaceutical raw material
DL-lysine hydrochloride
nutritional supplement and food additive
DL-N-acetylmethionine
nutritional supplement and food additive
L-threonine hemihydrate
nutritional supplement and food additive
Cysteine hydrochloride monohydrate
flavor enhancer and nutritional supplement
Citrulline malate
anti-fatigue compound
L-histidine zwitterion
nutritional supplement and dietary additive
Disodium glycyrrhizate
Food and cosmetic additive
The international HS code for DL-Lysine (CAS 70-54-2) is 2922.41.
2922.41
2922 41 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
2,6-diaminohexanoic acid
KDXKERNSBIXSRK-UHFFFAOYSA-N
C(CCN)CC(C(=O)O)N
Sourcing DL-Lysine?
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