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C07J19/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 by a lactone ring
C07J19/005—Glycosides
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Abstract
Cpds. are those in which one or both hydroxy groups of digitoxose are etherified with methyl or ethyl gps. opt. substd. by methoxy or ethoxy gps. or in which one hydroxy gp. is thus etherified and the other is esterified with an acyl C1-3 gp which may be substd. by methoxy or ethoxy gps. Examples are monomethyl (or ethyl) digoxine, ethoxy methyl monoacetyl digoxine ether, di(methoxymethyl) digoxine ether, they may be administered together with pharmaceutically acceptable carried for the treatment of cardiac ailments.
BE752284A1969-08-111970-06-19Digoxine ethers having pharmaceutical prop- - erties
BE752284Q
(en)
Process for the preparation of analgesically and narcotically antagonistically active derivatives of 14-hydroxydihydronormorphine or pharmaceutically acceptable salts thereof.
PROCESS FOR THE PREPARATION OF PHARMACOLOGICALLY ACTIVE OMEGA ARYLOXYALKAN CARBONIC ACID DERIVATIVES; PROCESS FOR THE PREPARATION OF PHARMACEUTICAL PREPARATIONS AND THE PREPARATIONS THEREFORE OBTAINED.
PROCEDURE FOR THE PREPARATION OF CERTAIN DESIGNATED ESTERS BY CONDENSATION OF CERTAIN PHENOLARVIVES WITH CERTAIN POLYACETETICS IN THE PRESENCE OF GASYCLE CHLORVEATE AND ETHYLM CAPTAIN
Metabolic interrelations between gastric intrinsic hematopoietic factor and vitamin B12. IE coli mutant assay of vitamin B12 in blood and urines of 3 patients with pernicious anemia following administration of vitamin B12 alone or in combination with mucinous materials extracted from hog stomach