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US4089954A Expired / Lapsed US ⏱️ 0.0 years remaining

Metal salts of fatty acid derivatives of amino acids

Assignee: Individual
•
Filing: 1975-10-14
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Granted: 1978-05-16
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Expires: 1995-10-14
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Abstract

Abstract The invention relates to new compositions useful in the field of treatment of man, animals and plants. The compounds are of the formula : ##STR1## wherein : R-CO is the acyl moiety of a straight fatty acid RCOOH comprising from 6 to 20 carbon atoms. ##STR2## represents either the skeleton of the amino acid ##STR3## in which R 1 is conventionally used to allow the generic designation of any of the naturally occurring α amino acids obtained by degradation of the various proteins, or the ensemble of skeletons of all the α aminoacids obtained by complete hydrolysis of the natural proteins, said compositions containing the alpha aminoacids in proportions similar to that ones existing in the proteins treated. M is a metal selected from within: magnesium, calcium, iron, cobalt, manganese, copper, zinc, molybdenum and aluminium. m is the valency of the selected M n is an integer inferior to m. Some detailed examples of compositions are given.

Inventors

  • 👤 Jean V. Morelle
  • 👤 Eliane M.-T Lauzanne-Morelle

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-31 06:12
CPC Classifications
C; C07; C07D; C07D207/00; C07D207/02; C07D207/04; C07D207/10; C07D207/16

Claims Analysis

Total Claims: 3
Claim 1
Independent Claim 102 words
A compound of the formula ##STR44## wherein: (a) R--CO is the acyl moiety of a straight fatty acid RCOOH comprising from 6 to 20 carbon atoms; (b) ##STR45## represents the skeleton of the amino acid ##STR46## in which R 1 is conventionally used to allow the generic designation of any of the naturally occurring amino acids obtained by degradation of the various proteins; (c) M is a metal selected from the group consisting of magnesium, calcium, iron, cobalt, manganese, copper, zinc, molybdenum and aluminium; (d) m is the valency of the selected M; and (e) n is an integer inferior to m.
Claim 2
Dependent Claim 102 words
A compound of the formula ##STR44## wherein: (a) R--CO is the acyl moiety of a straight fatty acid RCOOH comprising from 6 to 20 carbon atoms; (b) ##STR45## represents the skeleton of the amino acid ##STR46## in which R 1 is conventionally used to allow the generic designation of any of the naturally occurring amino acids obtained by degradation of the various proteins; (c) M is a metal selected from the group consisting of magnesium, calcium, iron, cobalt, manganese, copper, zinc, molybdenum and aluminium; (d) m is the valency of the selected M; and (e) n is an integer inferior to m.
Claim 3
Dependent Claim 39 words
A therapeutic composition for the treatment of deficiencies in metal in living organisms, said therapeutic composition comprising a carrier and an effective amount of an active ingredient which is at least one compound selected from those of claim 1.

References Cited (Backward Citations)

US3873688A Cited
USB495781I5 Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1981-05-15 1981-11-14 1982-05-16 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1985-05-15 1985-11-14 1986-05-16 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1989-05-15 1989-11-14 1990-05-16 $7700.00 Window Closed / Lapsed

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