Inventor
HOSZTAFI SANDOR
HU4 patents
Patents
4 patentsUS5317022AMay 31, 1994
Pharmaceutical composition and use
ALKALOIDA VEGYESZETI GYAR126 citations92
US5457110AOct 10, 1995
Apioid analgesic without respiratory depression
ALKALOIDA VEGYESZETI GYAR8 citations65
US4647694AMar 3, 1987
Process for the preparation of D1-β-aryl amino acids
ALKALOIDA VEGYESZETI GYAR4 citations54
US5232926AAug 3, 1993
Morphinane-skeletoned hydrazone derivatives
ALKALOIDA VEGYESZETI GYAR2 citations51