AR005790A1 - Proceso para la preparar proantocianidinas - Google Patents

Proceso para la preparar proantocianidinas

Info

Publication number
AR005790A1
AR005790A1 ARP970100541A ARP970100541A AR005790A1 AR 005790 A1 AR005790 A1 AR 005790A1 AR P970100541 A ARP970100541 A AR P970100541A AR P970100541 A ARP970100541 A AR P970100541A AR 005790 A1 AR005790 A1 AR 005790A1
Authority
AR
Argentina
Prior art keywords
proantocyanidines
preparing
assimilated
saccharides
ferment
Prior art date
Application number
ARP970100541A
Other languages
English (en)
Original Assignee
Kikkoman Corp
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.)
Filing date
Publication date
Application filed by Kikkoman Corp filed Critical Kikkoman Corp
Publication of AR005790A1 publication Critical patent/AR005790A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/60—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with aryl radicals attached in position 2
    • C07D311/62—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with aryl radicals attached in position 2 with oxygen atoms directly attached in position 3, e.g. anthocyanidins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pyrane Compounds (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Saccharide Compounds (AREA)

Abstract

La presente invención mejora la pureza de los extractos de proantocianidinas incorporando levadura a los mismos para fermentarlos, através de lo cual se asimilan las impurezas, como por ejemplo sacáridos, reduciendo suconteni do.
ARP970100541A 1996-02-14 1997-02-12 Proceso para la preparar proantocianidinas AR005790A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8049664A JPH09221484A (ja) 1996-02-14 1996-02-14 プロアントシアニジンの製造法

Publications (1)

Publication Number Publication Date
AR005790A1 true AR005790A1 (es) 1999-07-14

Family

ID=12837452

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970100541A AR005790A1 (es) 1996-02-14 1997-02-12 Proceso para la preparar proantocianidinas

Country Status (4)

Country Link
US (1) US5773262A (es)
EP (1) EP0790314A3 (es)
JP (1) JPH09221484A (es)
AR (1) AR005790A1 (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3547981B2 (ja) * 1997-07-15 2004-07-28 キッコーマン株式会社 蛋白食品
AU744527B2 (en) 1997-09-09 2002-02-28 Rutgers, The State University Of New Jersey Plant proanthocyanidin extract effective at inhibiting adherence of bacteria with P-type fimbriae to surfaces
JP3990067B2 (ja) * 1999-04-05 2007-10-10 長谷川香料株式会社 天然色素の精製方法
ATE337310T1 (de) * 1999-04-23 2006-09-15 Kyowa Hakko Kogyo Kk Verfahren zur reinigung von proanthocyanidin- oligomeren
US6544581B1 (en) * 1999-06-22 2003-04-08 Canandaigua Wine Company, Inc. Process for extraction, purification and enrichment of polyphenolic substances from whole grapes, grape seeds and grape pomace
CN1107110C (zh) * 1999-08-18 2003-04-30 孙传经 一种超临界二氧化碳从葡萄籽中提取原花青素低聚物的方法
US20030211183A1 (en) * 1999-10-29 2003-11-13 Kyowa Hakko Kogyo Co., Ltd. Skin-improving agent
US6960360B2 (en) * 2000-08-31 2005-11-01 Phenolics, Llc Efficient method for producing compositions enriched in total phenols
WO2002017945A1 (en) * 2000-08-31 2002-03-07 Hauser, Inc. Efficient method for producing compositions enriched in anthocyanins
US7306815B2 (en) * 2000-08-31 2007-12-11 Phenolics, Llc Compositions enriched in phenolic compounds and methods for producing the same
US20030100082A1 (en) * 2001-10-31 2003-05-29 Mary Ann Lila Methods for isolation of proanthocyanidins from flavonoid-producing cell culture
US6706756B1 (en) 2001-11-16 2004-03-16 University Of South Florida Vasodilating compound and method of use
TWI279231B (en) * 2003-10-02 2007-04-21 Asahi Breweries Ltd Neutralization agent of vacuolization toxin
US20050129790A1 (en) * 2003-11-17 2005-06-16 Folts John D. Polyphenol-containing stem and vine extracts and methods of use
US20060073220A1 (en) * 2004-07-08 2006-04-06 Daugherty F J Cinnamon extract enriched for polyphenols and methods of preparing same
JP4729660B2 (ja) * 2005-01-07 2011-07-20 株式会社 シードライフテック ブドウ種子を原材料としたポリフェノールの製造方法
PT1937091E (pt) 2005-09-28 2015-09-01 Constellation Brands Inc Extrato de uva, suplemento alimentar do mesmo e processos para os mesmos
EP2291191A4 (en) * 2008-05-09 2014-01-22 Sinai School Medicine METHODS FOR PREVENTING AND TREATING NEURODEGENERATIVE DISEASES
US20110217417A1 (en) * 2009-05-04 2011-09-08 Daniel Perlman Phenolic antioxidant-supplemented infusion beverage
JP5612888B2 (ja) * 2010-03-31 2014-10-22 株式会社ナリス化粧品 抗酸化剤、紫外線傷害抑制剤及び抗光老化化粧料
WO2013003616A1 (en) * 2011-06-30 2013-01-03 E. & J. Gallo Winery Natural crystalline colorant and process for production
CN102323378A (zh) * 2011-08-29 2012-01-18 湖南科技大学 一种快速检测植物中含原花色素的方法
CN105130941B (zh) * 2015-08-31 2017-07-28 桂林茗兴生物科技有限公司 一种葡萄籽提取物的制备方法
JP7123552B2 (ja) * 2017-12-08 2022-08-23 キッコーマン株式会社 抗インフルエンザウイルス剤及びそれを含む組成物
KR20220169986A (ko) * 2021-06-22 2022-12-29 주식회사 세이브앤코 여성 생식 건강 증진용 식물성 유산균 및 크랜베리를 활용한 요로 건강 개선용 안토시아닌 성분 추출 방법 및 그에 의한 추출물

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH432547A (fr) * 1961-04-18 1967-03-31 Chibret Lab Procédé pour l'obtention de glucosides d'anthocyanes
FR92301E (fr) * 1963-08-09 1968-10-25 Chibret Lab Perfectionnements apportés aux procédés pour l'obtention de glucosides notamment de glucosides d'anthocyanes
JPS4895063A (es) * 1972-03-21 1973-12-06
US4320009A (en) * 1977-07-25 1982-03-16 Frito-Lay, Inc. Processed anthocyanin pigment extracts
JPS6116982A (ja) * 1984-07-03 1986-01-24 Kikkoman Corp 抗酸化剤
SU1317027A1 (ru) * 1985-09-30 1987-06-15 МГУ им.М.В.Ломоносова Способ количественного определени адениновых нуклеотидов
JP2564295B2 (ja) * 1987-03-23 1996-12-18 エーザイ株式会社 ビタミンｅ欠乏症の検査のためのピルビン酸キナーゼ活性の測定方法
JP3038449B2 (ja) * 1991-05-13 2000-05-08 東京エレクトロン株式会社 洗浄方法及び洗浄装置

Also Published As

Publication number Publication date
JPH09221484A (ja) 1997-08-26
EP0790314A2 (en) 1997-08-20
EP0790314A3 (en) 1999-04-07
US5773262A (en) 1998-06-30

Similar Documents

Publication Publication Date Title
AR005790A1 (es) Proceso para la preparar proantocianidinas
ID26697A (id) Pemurnian neurotrofin
WO2001018161A3 (en) Process for the preparation of conjugated linoleic acid (cla)
ES2098140T3 (es) Liosferas que contienen gonadotropina.
AR016701A1 (es) Un metodo para producir preparaciones de sacaridos.
BRPI0407967A (pt) processo de uma etapa para a preparação de derivados anticonvulsivantes
ATE260572T1 (de) Getränk zur steigerung der alkohol-abbau- kapazität
ES2176756T3 (es) Proceso perfeccionado para la sintesis de los esteres protegidos del acido (s)-3,4-dihidroxibutirico.
DOP2000000109A (es) Derivados de tiazolilamida
BG101892A (en) Sugar-modified cytostatics
BR0208534A (pt) Processo para preparação de 4,6-diaminopirimido[5,4-d]pirimidinas
MX9305093A (es) Nuevos derivadosindano-2 mercaptoacetilamina triciclicos 2-sustituidos, utiles como inhibidores de la encefalinasa.
AR005619A1 (es) Procedimiento para preparar compuestos dicetonicos
PT1303484E (pt) Metodo para producao de carotenoides raros a partir de luteina comercialmente disponivel
BR0111403A (pt) Composições que contêm policarbonato
MY121043A (en) Pharmaceutical compositions
BR0013799A (pt) Processo para a preparação de um composto, e, composto
AU2001258400A1 (en) Method for introducing a nucleic acid into a cell (transfection) by means of calcium phosphate, and transfected cell
MX9603342A (es) Piranos-4h-sustituidos.
BR0205282A (pt) Método de produção para partes de conserto separadas para painel de corpo
FR2823503B1 (fr) Nouveaux composes, procede de fabrication, utilisation comme pigments et composition cosmetique
AU2002218231A1 (en) Method for the production of menthalactone
BR0015618A (pt) Processo de preparaçao de oximas de benzofuranonas
Farooq et al. Two new rare-class tetracyclic diterpenoids from Otostegia limbata
DK1117393T3 (da) L-acetylcarnitin som antitumorpræparat