trans-4-hydroxy L-Proline

trans-4-hydroxy L-Proline is a non-essential amino acid that is commonly used as a chiral building block in the organic synthesis of various compounds. It is a constituent of collagen and elastin and has been found in many bacterial secondary metabolites, including echinocandins.Formal Name: (4R)-hydroxy-L-proline. CAS Number: 51-35-4. Synonyms: (S)-(-)-trans-4-Hydroxyproline, 4(R)-Hydroxy-2(S)-pyrrolidinecarboxylic acid, NSC 46704. Molecular Formula: C5H9NO3. Formula Weight: 131.1. Purity: >95%. Formulation: (Request formulation change), A crystalline solid. Solubility: PBS (pH 7.2): 10 mg/ml. SMILES: O[C@H]1CN[C@H](C(O)=O)C1. InChi Code: InChI=1S/C5H9NO3/c7-3-1-4(5(8)9)6-2-3/h3-4,6-7H,1-2H2,(H,8,9)/t3-,4+/m1/s1. InChi Key: PMMYEEVYMWASQN-DMTCNVIQSA-N.