SMILES: C1[C@H](NCC1O)C(=O)O
Description: The molecule is the L-stereoisomer of 4-hydroxyproline. It is a 4-hydroxyproline, a L-proline derivative and a non-proteinogenic L-alpha-amino acid. It is a conjugate acid of a 4-hydroxy-L-prolinate. It is an enantiomer of a 4-hydroxy-D-proline. It is a tautomer of a 4-hydroxy-L-proline zwitterion.