Chloro-fac-tricarbonylrhenium(I) complexes of asymmetric azines derived from 6-acetyl-1,3,7-trimethylpteridine-2,4(1H,3H)-dione with hydrazine and aromatic aldehydes: Preparation, structural characterization and biological activity against several human tumor cell lines

1. Picón-Ferrer, I.
2. Hueso-Ureña, F.
3. Illán-Cabeza, N.A.
4. Jiménez-Pulido, S.B.
5. Martínez-Martos, J.M.
6. Ramírez-Expósito, M.J.
7. Moreno-Carretero, M.N.