US 2003/0171417 A1Published application

Double salts of fumaric acid with a carnitine and an amino acid and food supplements, dietary supplements and drugs containing same

AssigneeSigma-Tau Industrie Farmaceutiche Riunite S.p.A.

InventorAntonietta Buononato

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Abstract

Double fumarates of L-carnitine or isovaleryl L-carnitine and an amino acid are disclosed which are useful as active ingredients of food supplements, dietary supplements or drugs.

Claims8

Dependent claims

A fumarate of formula (I):

9
wherein R is hydrogen or isovaleryl and [A+] is a positively charged amino acid selected from the group consisting of creatine, ornithine, lysine, arginine, and hystidine:

Dependencies are inferred from the claim text.

Facts

Application: 10/297,843Filed 11 Dec 2002
Priority: IT RM2000A00032214 Jun 2000
Published: 11 Sep 2003
Term ends: Not estimatedThe source records don’t support an estimate.

Classification24 codes

C07D 233/64
Having two double bonds between ring members or between ring members and non-ring members: with substituted hydrocarbon radicals attached to ring…
A23L 27/30
Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof:…
A23L 33/13
Using additives: nucleic acids or derivatives thereof
A23L 33/15
Using additives: vitamins

Family

US 6,730,693 B2Related patent
US 2003/0171417 A1This patent

From the US filing history. Foreign family members aren’t listed.

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