También te puede gustar
📚
The preparation of 2,4,7-trichloroimidazo [4,5-d] pyridazine and certain of its derivatives
Paul Herbert Laursen
1961
Añadir📚
Synthesis of 2-substituted-5, 8-dihydroxypyrimido (4,5-d) pyridazines
Paul Edward McMahill
1961
Añadir
