Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Recombinant or stably-transformed bacterium encoding one or...
Patent
1980-05-07
1981-10-20
Gerstl, Robert
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Recombinant or stably-transformed bacterium encoding one or...
560 17, 562431, 424319, C07C14943, A61K 3124, A61K 31195
Patent
active
042961289
ABSTRACT:
New carboxylic acid hydrazides of the formula ##STR1## in which R represents an optionally esterified carboxy group,
and salts of the compound of the formula I, in which R represents carboxy, possess antithrombotic properties and can be used as medicinal active substances in pharmaceutical preparations.
REFERENCES:
patent: 2700671 (1955-01-01), Hafliger
Pfister, Helv. Chim. Acta, 44 pp. 232-237 (1961).
Wilson, "Textbook of Organic Medical and Pharmaceutical Chemistry," pp. 39, 40 & 50 (1954), RS 403W7.
Goschke Richard
Sallmann Alfred
Ciba-Geigy Corporation
Gerstl Robert
Gruenfeld Norbert
Shippen Michael L.
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