Patent · US Active

Addition compounds of guanidinoacetic acid

US8536222B2 · kind B2 · utility

0Cited by

4References

23Claims

0Family size

Assignee

ALZCHEM AG · DE

Inventors

Thomas Gastner · Trostberg, DE
Hans-Peter Krimmer · Burgkirchen an der Alz, DE

Key dates

Filing date	Mar 21, 2012
Grant date	Sep 17, 2013
Priority date	—
Expiry date	Mar 21, 2032

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C279/14
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The present invention provides new addition compounds of guanidinoacetic acid with malic acid, aspartic acid, ascorbic acid, succinic acid, pyruvic acid, fumaric acid, gluconic acid, alpha-ketoglutaric acid, pyroglutamic acid, 3-nicotinic acid, lactic acid, citric acid, maleic acid, acetic acid, formic acid, 2-hydroxybenzoic acid, L-carnitine, acetyl-L-carnitine, taurine, betaine, choline, methionine and lipoic acid as well as in the form of sodium, potassium or calcium guanidinoacetate. These addition compounds have improved physiological and therapeutic properties and are particularly suitable for use as dietary supplements, as animal feeds and in cosmetic or dermatological preparations in which especially the marked stability and good bioavailability of the addition compounds come to the fore.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.