摘要:
A short parallel synthesis Of beta-D-galactopyranosyl-O-pyridinoline (Ga1-PYD), a collagen glycoconjugated cross-link, and of Ga1-epiPYD, a (5S)-epimer, useful as internal standard in the analytical evaluation of the natural isomer in human tissue, is reported. (c) 2007 Elsevier Ltd. All rights reserved.