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1. 1H and 13 C spectral assignments of 7beta-(cinnamoyl-substituted)amino-3-acetoxymethyl-cephalosporins.

Author

López MA, Rodríguez Z, González M, Tolón B, Avila R, Mamposo T, Vélez H, and Fini A

Subjects
Cephalosporins analysis, Cephalosporins classification, Italy, Carbon Isotopes, Cephalosporins chemistry, Cephalosporins standards, Magnetic Resonance Spectroscopy methods, Magnetic Resonance Spectroscopy standards, Protons, Reference Values
Abstract

The (1)H and (13)C spectroscopic data for 7beta-(cinnamoyl-substituted)amino-3-acetoxymethyl-cephalosporins were fully assigned by a combination of one- and two-dimensional experiments. Substitution on the aromatic ring and on the double-bond alpha-position of the cinnamoyl moiety has little influence on the spectroscopic properties of the 7beta-aminocephalosporanic acid parent moiety., (Copyright 2004 John Wiley & Sons, Ltd.)

Published
2005
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