1.
Magn Reson Chem
; 50(9): 646-50, 2012 Sep.
Artículo
en Inglés
| MEDLINE
| ID: mdl-22865687
RESUMEN
The complete (1) H and (13) C NMR assignments of four series pyrido[4,3-d]pyrimidine derivatives were achieved by combination of one and two-dimensional NMR experiments, and the NMR signals of these compounds were analyzed and compared.