L-hydroxylysine dihydrochloride  (Synonyms: (2S,5R)-5-Hydroxylysine dihydrochloride)

L-hydroxylysine dihydrochloride ((2S,5R)-5-Hydroxylysine dihydrochloride), an amino acid, is exclusive to collagen protein, which is formed by posttranslational hydroxylation of some lysine residues^[1].

L-hydroxylysine dihydrochloride ((2S,5R)-5-Hydroxylysine dihydrochloride), an amino acid found in collagen, is first identified by Van Slyke and Hiller in protein hydrosylates^[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

235.11

C₆H₁₆Cl₂N₂O₃

172213-74-0

NC[C@H](O)CC[C@H](N)C(O)=O.[H]Cl.[H]Cl

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

• [1]. Pietro Allevi, et al. A practical and simple synthesis of (2S,5R)- and (2S,5S)- 5-hydroxylysine and of a related a-amino acid required for the synthesis of the collagen cross-link pyridinoline. Tetrahedron: Asymmetry 15 (2004) 2091–2096.

  [2]. Birgit Löhr, et al. A Strategy Towards the Stereoselective Synthesis of 5-Hydroxylysine. Synlett 1999; 1999(7): 1139-1141.