HRP20090580T1 - Postupak dobivanja feri-sukcinilkazeina - Google Patents

Postupak dobivanja feri-sukcinilkazeina Download PDF

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Publication number
HRP20090580T1
HRP20090580T1 HR20090580T HRP20090580T HRP20090580T1 HR P20090580 T1 HRP20090580 T1 HR P20090580T1 HR 20090580 T HR20090580 T HR 20090580T HR P20090580 T HRP20090580 T HR P20090580T HR P20090580 T1 HRP20090580 T1 HR P20090580T1
Authority
HR
Croatia
Prior art keywords
ferro
casein
succinyl casein
succinyl
aqueous suspension
Prior art date
Application number
HR20090580T
Other languages
English (en)
Inventor
Klotz J�rgen
Reim Stefan
Philipp Erik
M�ller Hans-Martin
Geisser Peter
Original Assignee
Vifor (International) Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36218246&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HRP20090580(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vifor (International) Ag filed Critical Vifor (International) Ag
Publication of HRP20090580T1 publication Critical patent/HRP20090580T1/hr

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K1/00General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/107General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/46Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • C07K14/4701Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals not used
    • C07K14/4732Casein
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23JPROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J3/00Working-up of proteins for foodstuffs
    • A23J3/04Animal proteins
    • A23J3/08Dairy proteins
    • A23J3/10Casein
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/16Inorganic salts, minerals or trace elements
    • A23L33/165Complexes or chelates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/12Drugs for disorders of the metabolism for electrolyte homeostasis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • A61P7/06Antianaemics
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/46Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

Abstract

Postupak dobivanja fero-sukcinilkazeina, koji se sastoji u sljedećim koracima: (a) reakcije kazeina s najmanje jednim sukcinilacijskim sredstvom, kako bi se dobilo vodenu suspenziju sukcinilkazeina, te (b) reakcije vodene suspenzije sukcinilkazeina, dobivene u koraku (a), s najmanje jednom željeznom solju, kako bi se dobilo fero-sukcinilkazein. Patent sadrži još 12 patentnih zahtjeva.

Claims (13)

1. Postupak dobivanja fero-sukcinilkazeina, koji se sastoji u sljedećim koracima: (a) reakcije kazeina s najmanje jednim sukcinilacijskim sredstvom, kako bi se dobilo vodenu suspenziju sukcinilkazeina, te (b) reakcije vodene suspenzije sukcinilkazeina, dobivene u koraku (a), s najmanje jednom željeznom solju, kako bi se dobilo fero-sukcinilkazein.
2. Postupak u skladu s patentnim zahtjevom 1, gdje se korak (a) sastoji u koracima: (a1) suspendiranja kazeina u vodi, (a2) ako je to potrebno, podešavanja pH vrijednosti vodene suspenzije na 6, (a3) dodavanja najmanje jednog sukcinilacijskog sredstva, uz održavanje pH vrijednosti od najmanje 6 dodavanjem najmanje jedne baze.
3. Postupak u skladu s patentnim zahtjevima 1 ili 2, gdje se korak (a) dodatno sastoji u koraku: (a4) nakon dovršenja dodavanja sukcinilacijskog sredstva, taloženja sukcinilkazeina dobivenog podešavanjem pH vrijednosti na otprilike 2 do 7,0, kako bi se dobilo vodenu suspenziju sukcinilkazeina čija je pH vrijednosti otprilike 2 do 7,0.
4. Postupak u skladu s bilo kojim od patentnih zahtjeva 1 do 3, gdje se korak (b) sastoji u: (b1) dodavanju najmanje jedne željezne soli u vodenu suspenziju sukcinilkazeina.
5. Postupak u skladu s bilo kojim od patentnih zahtjeva 1 do 4, gdje se korak (b) sastoji u koraku: (b2) dodavanja najmanje jedne željezne soli u vodenu suspenziju sukcinilkazeina, uz održavanje pH vrijednosti vodene suspenzije od najmanje 2 dodavanjem najmanje jedne baze, kako bi se dobilo fero-sukcinilkazein.
6. Postupak u skladu s bilo kojim od patentnih zahtjeva 1 do 5, koji se sastoji u koraku: (c) otapanja fero-sukcinilkazeina, dobivenog dodavanjem najmanje jedne baze, kako bi se dobilo vodeni pripravak, koji sadrži otopljeni fero-sukcinilkazein.
7. Postupak u skladu s bilo kojim od patentnih zahtjeva 1 do 6, koji se dodatno sastoji u koracima: (d) izdvajanja netopljivog materijala iz vodenog pripravka koji sadrži otopljeni fero-sukcinilkazein, kako bi se dobilo vodenu otopinu fero-sukcinilkazeina, (e) taloženja fero-sukcinilkazeina iz navedene vodene otopine, dodavanjem najmanje jedne kiseline, te prikupljanja dobivenog fero-sukcinilkazeina, te (f) sušenja navedenog dobivenog fero-sukcinilkazeina, ili daljnje obrade vlažnog dobivenog fero-sukcinilkazeina izravno u farmaceutsku formulaciju.
8. Postupak u skladu s bilo kojim od patentnih zahtjeva 1 do 7, koji se sastoji u sljedećim koracima: (a) reakcije kazeina s najmanje jednim sukcinilacijskim sredstvom, kako bi se dobilo vodenu suspenziju sukcinilkazeina, (b) reakcije navedene vodene suspenzije sukcinilkazeina, dobivene u koraku (a), s najmanje jednom željeznom solju, kako bi se dobilo fero-sukcinilkazein, (c) otapanja fero-sukcinilkazeina uz dodavanje najmanje jedne baze, kako bi se dobilo vodeni pripravak, koji sadrži otopljeni fero-sukcinilkazein, (d) izdvajanja netopljivog materijala iz navedenog vodenog pripravka koji sadrži otopljeni fero-sukcinilkazein, kako bi se dobilo vodenu otopinu fero-sukcinilkazeina, (e) taloženja fero-sukcinilkazeina iz navedene vodene otopine, dodavanjem najmanje jedne kiseline, te prikupljanja dobivenog fero-sukcinilkazeina, te (f) sušenja navedenog dobivenog fero-sukcinilkazeina, ili daljnje obrade vlažnog dobivenog fero-sukcinilkazeina izravno u farmaceutsku formulaciju.
9. Postupak u skladu s bilo kojim od patentnih zahtjeva 1 do 8, gdje se u koraku (a) sukcinilacijsko sredstvo dodaje kazeinu u najmanje dva, vremenski odvojena, koraka.
10. Postupak u skladu s bilo kojim od patentnih zahtjeva 1 do 9, gdje se u koraku (b) dodaje najmanje jednu željeznu sol.
11. Postupak u skladu s bilo kojim od patentnih zahtjeva 1 do 10, koji se dodatno sastoji u koraku proizvodnje farmaceutskog doziranja dobivenog fero-sukcinilkazeina.
12. Postupak u skladu s patentnim zahtjevom 11, gdje oblik doziranja je namijenjen oralnoj primjeni.
13. Postupak u skladu s patentnim zahtjevom 11, gdje oblik doziranja je tekuća formulacija, uključujući čaše za piće, sirupe, ljekovite napitke, otopine, suspenzije, sokove.
HR20090580T 2005-12-06 2009-10-30 Postupak dobivanja feri-sukcinilkazeina HRP20090580T1 (hr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05111733 2005-12-06
PCT/EP2006/068994 WO2007065812A1 (en) 2005-12-06 2006-11-28 Process for the preparation of ferri-succinylcasein

Publications (1)

Publication Number Publication Date
HRP20090580T1 true HRP20090580T1 (hr) 2009-12-31

Family

ID=36218246

Family Applications (1)

Application Number Title Priority Date Filing Date
HR20090580T HRP20090580T1 (hr) 2005-12-06 2009-10-30 Postupak dobivanja feri-sukcinilkazeina

Country Status (26)

Country Link
US (1) US20080299285A1 (hr)
EP (1) EP1968996B1 (hr)
JP (1) JP2009518350A (hr)
KR (1) KR20080086446A (hr)
CN (1) CN101321776A (hr)
AR (1) AR058253A1 (hr)
AT (1) ATE444303T1 (hr)
AU (1) AU2006324080B2 (hr)
BR (1) BRPI0619617A2 (hr)
CA (1) CA2628614A1 (hr)
DE (1) DE602006009562D1 (hr)
DK (1) DK1968996T3 (hr)
ES (1) ES2330478T3 (hr)
GT (1) GT200800088A (hr)
HR (1) HRP20090580T1 (hr)
MA (1) MA30079B1 (hr)
NO (1) NO20082749L (hr)
NZ (1) NZ568332A (hr)
PE (1) PE20071038A1 (hr)
PL (1) PL1968996T3 (hr)
PT (1) PT1968996E (hr)
RU (1) RU2408601C2 (hr)
TN (1) TNSN08244A1 (hr)
TW (1) TW200728310A (hr)
WO (1) WO2007065812A1 (hr)
ZA (1) ZA200804264B (hr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7981450B2 (en) * 2008-06-20 2011-07-19 Burcon Nutrascience (Mb) Corp. Canola protein isolate
KR20110107228A (ko) * 2010-03-24 2011-09-30 씨제이제일제당 (주) 단백질 또는 단백질 가수분해물의 물성을 개선하는 방법
PT2588488T (pt) 2010-06-30 2017-06-26 Italfarmaco Spa Caseína-succinilato de ferro (iii) e método para a sua preparação
AU2013202190A1 (en) * 2012-06-20 2014-01-16 Massey University Micronutrient Fortification Process and its Uses
CN102838667B (zh) * 2012-09-25 2014-06-25 济川药业集团有限公司 一种蛋白琥珀酸铁的制备方法
CN103059121B (zh) * 2013-01-28 2014-08-06 甘肃农业大学 一种以牦牛乳酪蛋白为原料制备酰化酪蛋白的方法
CN104402984B (zh) * 2014-11-11 2018-09-07 武汉科福新药有限责任公司 一种高载铁量的蛋白琥珀酸铁的制备方法
CN109982586A (zh) * 2016-12-15 2019-07-05 雀巢产品技术援助有限公司 包含铁-酪蛋白络合物和对氧化敏感的化合物的呈粉末形式的组合物
CN108264546A (zh) * 2016-12-30 2018-07-10 河北凯盛医药科技有限公司 琥珀酰酪蛋白-亚铁及其制备方法和用途
CN111000977A (zh) * 2019-03-22 2020-04-14 江苏中天药业有限公司 一种蛋白琥珀酸铁固体新剂型及其制备方法
CN113875991A (zh) * 2021-09-26 2022-01-04 沈阳农业大学 一步自组装法制备琥珀酰化酪蛋白-磷脂-花色苷纳米粒及用途

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1150213B (it) * 1982-03-02 1986-12-10 Italfarmaco Spa Derivati di ferro biodisponibile esenti da gastrolesivita',procentimento di preparazione e relative composizioni farmaceutiche
US6306201B1 (en) * 1992-01-29 2001-10-23 I.B.E. Company, Ltd. Bivalent iron compounds
IT1297022B1 (it) * 1997-12-24 1999-08-03 Chemi Spa Complesso di ferro-succinilcaseina, processo per la sua preparazione e composizioni farmaceutiche che lo contengono
ITMO20040200A1 (it) * 2004-07-29 2004-10-29 Biofer Spa Processo per la produzione di complessi ferro succinilcaseina e ferro casein acetil aspartilato e loro utilizzato nelle relative composizioni farmaceutiche.

Also Published As

Publication number Publication date
PL1968996T3 (pl) 2010-03-31
TW200728310A (en) 2007-08-01
NZ568332A (en) 2010-11-26
AU2006324080B2 (en) 2012-04-12
KR20080086446A (ko) 2008-09-25
DE602006009562D1 (de) 2009-11-12
WO2007065812A1 (en) 2007-06-14
ZA200804264B (en) 2009-01-28
US20080299285A1 (en) 2008-12-04
ES2330478T3 (es) 2009-12-10
AR058253A1 (es) 2008-01-30
MA30079B1 (fr) 2008-12-01
JP2009518350A (ja) 2009-05-07
RU2008127373A (ru) 2010-01-20
PE20071038A1 (es) 2007-12-22
PT1968996E (pt) 2009-11-17
RU2408601C2 (ru) 2011-01-10
EP1968996A1 (en) 2008-09-17
CA2628614A1 (en) 2007-06-14
DK1968996T3 (da) 2009-12-21
CN101321776A (zh) 2008-12-10
NO20082749L (no) 2008-06-13
ATE444303T1 (de) 2009-10-15
BRPI0619617A2 (pt) 2011-10-04
GT200800088A (es) 2008-09-26
EP1968996B1 (en) 2009-09-30
AU2006324080A1 (en) 2007-06-14
TNSN08244A1 (en) 2009-10-30

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