Inventor
JOVANOVICS KAROLA
HU11 patents
Patents
11 patentsUS4310528AJan 12, 1982
Process for the preparation of bis-indole alkaloids and acid-addition salts thereof and methods of treating tumors with bis-indole alkaloids
RICHTER GEDEON VEGYESZET5 citations72
US4298525ANov 3, 1981
Bis-indole-alkaloid
RICHTER GEDEON VEGYESZET7 citations72
US4065458ADec 27, 1977
Eburnamenine derivatives
RICHTER GEDEON VEGYESZET12 citations72
US4199505AApr 22, 1980
Process for the preparation of alkaloids of the leurosine type
RICHTER GEDEON VEGYESZET8 citations71
US4172077AOct 23, 1979
Process for the isolation of alkaloid components from the plant Vinca Rosea L.
RICHTER GEDEON VEGYESZET13 citations69
US4189432AFeb 19, 1980
N-formyl and N-desmethyl leurosine derivatives
RICHTER GEDEON VEGYESZET2 citations58
US4279915AJul 21, 1981
Method of treatment using new leurosine derivatives
RICHTER GEDEON VEGYESZET1 citations57
US4070358AJan 24, 1978
Process for the preparation of diindole alkaloids or of the acid addition salts thereof
RICHTER GEDEON VEGYESZET2 citations57
US4279816AJul 21, 1981
N-Formyl leurosine derivatives in a dosage form effective for treating lymphoid leukemia
RICHTER GEDEON VEGYESZET1 citations48
US4279916AJul 21, 1981
Method of treatment using new leurosine derivatives
RICHTER GEDEON VEGYESZET0 citations47
US4209443AJun 24, 1980
Process for separating pharmaceutically active diindole alkaloids
RICHTER GEDEON VEGYESZET1 citations44