JPH029590B2 - - Google Patents

Info

Publication number
JPH029590B2
JPH029590B2 JP57025519A JP2551982A JPH029590B2 JP H029590 B2 JPH029590 B2 JP H029590B2 JP 57025519 A JP57025519 A JP 57025519A JP 2551982 A JP2551982 A JP 2551982A JP H029590 B2 JPH029590 B2 JP H029590B2
Authority
JP
Japan
Prior art keywords
tocopherol
extract
leaves
ethanol
hexane
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP57025519A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58144382A (ja
Inventor
Akio Kato
Masakazu Yamaoka
Akio Tanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP2551982A priority Critical patent/JPS58144382A/ja
Priority to GB08303777A priority patent/GB2117381B/en
Publication of JPS58144382A publication Critical patent/JPS58144382A/ja
Publication of JPH029590B2 publication Critical patent/JPH029590B2/ja
Granted legal-status Critical Current

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
    • C07D311/70—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with two hydrocarbon radicals attached in position 2 and elements other than carbon and hydrogen in position 6
    • C07D311/72—3,4-Dihydro derivatives having in position 2 at least one methyl radical and in position 6 one oxygen atom, e.g. tocopherols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyrane Compounds (AREA)
JP2551982A 1982-02-19 1982-02-19 トコフエロ−ル及びトコトリエノ−ルの分離方法 Granted JPS58144382A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2551982A JPS58144382A (ja) 1982-02-19 1982-02-19 トコフエロ−ル及びトコトリエノ−ルの分離方法
GB08303777A GB2117381B (en) 1982-02-19 1983-02-11 Vitamin e extraction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2551982A JPS58144382A (ja) 1982-02-19 1982-02-19 トコフエロ−ル及びトコトリエノ−ルの分離方法

Publications (2)

Publication Number Publication Date
JPS58144382A JPS58144382A (ja) 1983-08-27
JPH029590B2 true JPH029590B2 (fr) 1990-03-02

Family

ID=12168302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2551982A Granted JPS58144382A (ja) 1982-02-19 1982-02-19 トコフエロ−ル及びトコトリエノ−ルの分離方法

Country Status (2)

Country Link
JP (1) JPS58144382A (fr)
GB (1) GB2117381B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010155829A (ja) * 2008-12-05 2010-07-15 Shonan Institute For Medical & Preventive Science バナナの果実を除く全草を有効成分とする男性ホルモン作用抑制剤、前立腺肥大抑制剤、および男性ホルモン依存性脱毛抑制剤

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3424614A1 (de) * 1983-07-05 1985-01-17 Kuraray Co., Ltd., Kurashiki, Okayama Verfahren zur herstellung eines extraktes
US4603142A (en) * 1984-06-01 1986-07-29 Wisconsin Alumni Research Foundation Cholesterol lowering method of use
DE3582904D1 (de) * 1984-08-02 1991-06-27 Henkel Corp Reinigung von tocopherolen durch extraktion.
JPH029875A (ja) * 1988-03-16 1990-01-12 Bio Ind Kyokai トコフェロール及びトコトリエノールの製造方法
US5217992A (en) * 1989-10-04 1993-06-08 Bristol-Myers Squibb Company Tocotrienols in the treatment of hypercholesterolemia, hyperlipidemia and thromboembolic disorders
JPH06502844A (ja) * 1990-05-23 1994-03-31 リポジェニックス，インコーポレイテッド トコトリエノール、トコフェロールおよびトコトリエノール様化合物の回収プロセス
FR2669032B1 (fr) * 1990-11-14 1993-04-23 Cecchi Georges Procede de fabrication d'une preparation de d-alpha-tocopherol.
US5985344A (en) * 1997-09-02 1999-11-16 The Ricex Company Process for obtaining micronutrient enriched rice bran oil
US6706898B2 (en) * 1998-01-29 2004-03-16 Archer-Daniels-Midland Company Methods for separating a tocopherol from a tocopherol-containing mixture
DE941671T1 (de) 1998-03-12 2000-09-14 Int Flavors & Fragrances Inc Geschmackstoff aus Saccharum Officinarum, Verfahren zur Herstellung desselben und diese enthaltende Produkte
ATE340618T1 (de) * 1999-01-25 2006-10-15 Dsm Ip Assets Bv Verfahren zur herstellung eines mit öl beladenen adsorptionsmittels
JP5312731B2 (ja) * 2006-08-30 2013-10-09 株式会社ノエビア 皮膚外用剤
CN101815444A (zh) * 2007-10-05 2010-08-25 地平线科技控股有限公司 天然防腐剂和抗菌剂
MY157650A (en) * 2008-03-06 2016-07-15 Nova Lab Sdn Bhd Extract from oil palm leaves comprising phenolic acids
US20120058207A1 (en) * 2009-03-24 2012-03-08 Universiti Putra Malaysia Anti-diabetic nutraceutical composition from palm leaf extract
EP2672832B1 (fr) 2011-02-08 2020-03-25 The Product Makers (Australia) Pty Ltd Extraits de sucre
EP3569298B1 (fr) 2012-08-28 2021-08-11 The Product Makers (Australia) Pty Ltd Extrait dérivé de sucre de canne
AU2014306366B9 (en) 2013-08-16 2020-03-26 Poly Gain Pte Ltd Sugar cane derived extracts and methods of treatment
US20150259370A1 (en) * 2014-03-11 2015-09-17 Ecotech Development LLC Integrated process extraction of pineapple biomass into fibers and natural products

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ALSTRACTS *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010155829A (ja) * 2008-12-05 2010-07-15 Shonan Institute For Medical & Preventive Science バナナの果実を除く全草を有効成分とする男性ホルモン作用抑制剤、前立腺肥大抑制剤、および男性ホルモン依存性脱毛抑制剤

Also Published As

Publication number Publication date
GB8303777D0 (en) 1983-03-16
GB2117381A (en) 1983-10-12
JPS58144382A (ja) 1983-08-27
GB2117381B (en) 1985-07-10

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