Common NameCis-3-hydroxy-d-proline
DescriptionConstituent of collagen and the antibiotic Telomycin (Combined Chemical Dictionary).
Structure
Molecular FormulaC5H9NO3
Average Mass131.12990
Monoisotopic Mass131.05824
IUPAC Name(2R,3S)-3-hydroxypyrrolidine-2-carboxylic acid
Traditional Name(2r,3s)-3-hydroxypyrrolidine-2-carboxylic acid
CAS Registry Number4298-08-02
SMILESO=C([O-])[C@@H]1[NH2+]CC[C@@H]1O
InChI IdentifierInChI=1S/C5H9NO3/c7-3-1-2-6-4(3)5(8)9/h3-4,6-7H,1-2H2,(H,8,9)/t3-,4+/m0/s1
InChI KeyBJBUEDPLEOHJGE-IUYQGCFVSA-N
CHEBI IDCHEBI:87840
HMDB IDHMDB0002113
StateSolid
Water Solubility4.31e+02 g/l
logP-3.18
logS0.52
pKa (Strongest Acidic)1.61
pKa (Strongest Basic)10.62
Hydrogen Acceptor Count4
Hydrogen Donor Count3
Polar Surface Area69.56 Ų
Rotatable Bond Count1
Physiological Charge0
Formal Charge0
Refractivity29.38 m³·mol⁻¹
Polarizability12.16

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