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1. WO2013002317 - SOLID OXIDIZED GLUTATHIONE SALT AND METHOD FOR PRODUCING SAME

Publication Number WO/2013/002317
Publication Date 03.01.2013
International Application No. PCT/JP2012/066510
International Filing Date 28.06.2012
IPC
C07K 5/093 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
5Peptides having up to four amino acids in a fully defined sequence; Derivatives thereof
04containing only normal peptide links
08Tripeptides
093the side chain of the first amino acid containing more carboxyl groups than amino groups, or derivatives thereof, e.g. Asp, Glu, Asn
A23L 1/305 2006.01
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D91; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
1Foods or foodstuffs; Their preparation or treatment
29Modifying nutritive qualities of foods; Dietetic products
30containing additives
305Amino acids, peptides or proteins 
A61K 8/64 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
64Proteins; Peptides; Derivatives or degradation products thereof
A61K 9/08 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
08Solutions
A61K 9/10 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
10Dispersions; Emulsions
A61K 9/14 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
14Particulate form, e.g. powders
CPC
A23L 2/52
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A23B - A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT
2Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
52Adding ingredients
A23L 33/17
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A23B - A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT
33Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
10using additives
17Amino acids, peptides or proteins
A61K 38/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
38Medicinal preparations containing peptides
A61K 8/64
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
64Proteins; Peptides; Derivatives or degradation products thereof
A61P 39/02
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
39General protective or antinoxious agents
02Antidotes
A61Q 19/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19Preparations for care of the skin
Applicants
  • 株式会社カネカ KANEKA CORPORATION [JP]/[JP] (AllExceptUS)
  • 毛利 拓 MOURI, Taku [JP]/[JP] (UsOnly)
  • 田岡 直明 TAOKA, Naoaki [JP]/[JP] (UsOnly)
  • 諸島 忠 MOROSHIMA, Tadashi [JP]/[JP] (UsOnly)
  • 木下 浩一 KINOSHITA, Koichi [JP]/[JP] (UsOnly)
Inventors
  • 毛利 拓 MOURI, Taku
  • 田岡 直明 TAOKA, Naoaki
  • 諸島 忠 MOROSHIMA, Tadashi
  • 木下 浩一 KINOSHITA, Koichi
Agents
  • 植木 久一 UEKI, Kyuichi
Priority Data
2011-14657430.06.2011JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) SOLID OXIDIZED GLUTATHIONE SALT AND METHOD FOR PRODUCING SAME
(FR) SEL DE GLUTATHION OXYDÉ SOLIDE ET SON PROCÉDÉ DE PRÉPARATION
(JA) 固体状酸化型グルタチオン塩及びその製造方法
Abstract
(EN)
A solid oxidized glutathione salt is produced by heating oxidized glutathione to at least 30°C while bringing the oxidized glutathione into contact with an aqueous medium composed of water and/or a water-soluble medium, in the presence of a substance capable of generating at least one type of cation selected from ammonium cations, calcium cations, and magnesium cations, so as to produce a salt of the oxidized glutathione and the cation as a solid.
(FR)
L'invention concerne un sel de glutathion oxydé solide préparé par chauffage de glutathion oxydé à au moins 30°C tout en amenant le glutathion oxydé en contact avec un milieu aqueux composé d'eau et/ou d'un milieu soluble dans l'eau, en présence d'une substance pouvant générer au moins un type de cation sélectionné parmi les cations ammonium, les cations calcium et les cations magnésium, de manière à produire un sel du glutathion oxydé et du cation sous forme solide.
(JA)
 固体状酸化型グルタチオン塩は、アンモニウムカチオン、カルシウムカチオン、及びマグネシウムカチオンから選択される少なくとも一種のカチオンを生成し得る物質の存在下、水及び/又は水可溶性媒体から構成される水性媒体と接触させながら酸化型グルタチオンを温度30℃以上に加温し、前記酸化型グルタチオンと前記カチオンとの塩を固体として生成させることによって製造される。
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