De Hoffmann, Edmond
Articles
Potacek, Milan;
Marek, Radek;
Sklenar, Vladimir;
Tousek, Jaromir;
Humpa, Otakar;
Dostal, Jiri;
Slavik, Jiri;
De Hoffmann, Edmond;
Rozenberg, Raoul,
Structural studies of chelirubine and chelilutine free bases.
Collect. Czech. Chem. Commun. 1998,
63(7), 1045 - 1055.
Budesinsky, Milos;
Potacek, Milan;
Dostal, Jiri;
Slavik, Jiri;
De Hoffmann, Edmond;
Taborska, Eva;
Bochorakova, Hana,
Structure of sanguinarine base.
Journal of Natural Products 1996,
59(6), 599 - 602,
10.1021/np960356h 
.