L-Hydroxyproline

L-Hydroxyproline Structure
L-Hydroxyproline structure
Common Name L-Hydroxyproline
CAS Number 3398-22-9 Molecular Weight 131.130
Density 1.4±0.1 g/cm3 Boiling Point 355.2±42.0 °C at 760 mmHg
Molecular Formula C5H9NO3 Melting Point 260°C
MSDS Chinese USA Flash Point 168.6±27.9 °C
Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Danger

Direct high-performance liquid chromatographic enantioseparation of secondary amino acids on Cinchona alkaloid-based chiral zwitterionic stationary phases. Unusual temperature behavior.

J. Chromatogr. A. 1363 , 169-77, (2014)

Two chiral stationary phases containing a quinine- or a quinidine-based zwitterionic ion-exchanger as chiral selector were applied for the enantioseparation of 27 unusual cyclic secondary α-amino acids. The effects of the nature and concentration of the bulk ...

Dye-linked D-amino acid dehydrogenase from the thermophilic bacterium Rhodothermus marinus JCM9785: characteristics and role in trans-4-hydroxy-L-proline catabolism.

Appl. Microbiol. Biotechnol. 99 , 4265-75, (2015)

A gene from the thermophilic Gram-negative bacterium Rhodothermus marinus JCM9785, encoding a dye-linked D-amino acid dehydrogenase homologue, was overexpressed in Escherichia coli, and its product was purified and characterized. The expressed enzyme was a hi...