JPH0411557B2 - - Google Patents

Info

Publication number
JPH0411557B2
JPH0411557B2 JP56209605A JP20960581A JPH0411557B2 JP H0411557 B2 JPH0411557 B2 JP H0411557B2 JP 56209605 A JP56209605 A JP 56209605A JP 20960581 A JP20960581 A JP 20960581A JP H0411557 B2 JPH0411557 B2 JP H0411557B2
Authority
JP
Japan
Prior art keywords
acid
crude
alcohol
added
aqueous solution
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
JP56209605A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58113202A (ja
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 filed Critical
Priority to JP20960581A priority Critical patent/JPS58113202A/ja
Publication of JPS58113202A publication Critical patent/JPS58113202A/ja
Publication of JPH0411557B2 publication Critical patent/JPH0411557B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Steroid Compounds (AREA)
JP20960581A 1981-12-28 1981-12-28 胆汁酸の精製法 Granted JPS58113202A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20960581A JPS58113202A (ja) 1981-12-28 1981-12-28 胆汁酸の精製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20960581A JPS58113202A (ja) 1981-12-28 1981-12-28 胆汁酸の精製法

Publications (2)

Publication Number Publication Date
JPS58113202A JPS58113202A (ja) 1983-07-06
JPH0411557B2 true JPH0411557B2 (en]) 1992-02-28

Family

ID=16575570

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20960581A Granted JPS58113202A (ja) 1981-12-28 1981-12-28 胆汁酸の精製法

Country Status (1)

Country Link
JP (1) JPS58113202A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606699A (ja) * 1983-06-27 1985-01-14 Tokyo Tanabe Co Ltd 胆汁酸の精製方法
KR20030002854A (ko) * 2001-06-29 2003-01-09 조안순 발전수단이 구비된 손전등
US6729744B2 (en) 2002-03-29 2004-05-04 Pat Y. Mah Faraday flashlight
US6893141B2 (en) 2002-03-29 2005-05-17 Pat Y. Mah Faraday flashlight

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2404102C2 (de) * 1974-01-25 1975-11-06 Schering Ag, 1000 Berlin Und 4619 Bergkamen Verfahren zur Reinigung roher Chenodesoxycholsäure

Also Published As

Publication number Publication date
JPS58113202A (ja) 1983-07-06

Similar Documents

Publication Publication Date Title
US4379093A (en) Process for preparing high purity ursodeoxycholic acid
CN112062801B (zh) 一种黄体酮的精制方法
JPH0411557B2 (en])
US3965131A (en) Process for the purification of crude chenodeoxycholic acid
US4282161A (en) Novel purification process
JPS5826360B2 (ja) グリコケノデオキシコ−ルサンノ セイホウ
JPS6254316B2 (en])
JPH07267985A (ja) タウロウルソデオキシコール酸水和物の製法
US2705232A (en) Ternorcholanylthiazoles
JP3291987B2 (ja) Ｏ，ｓ−ジメチル−ｎ−アセチルホスホルアミドチオエートの精製法
US2749356A (en) Method of isolating and purifying keto steroids and new keto steroid compounds
US2693476A (en) Beta-carbonyl carboxylic acid esters of steroids
JPH07116221B2 (ja) ウルソデオキシコ−ル酸の製造方法
JPS606699A (ja) 胆汁酸の精製方法
FR2482602A1 (fr) Procede pour la preparation d'acide ursodesoxycholique de purete elevee
JPH0364508B2 (en])
FR2498607A1 (fr) Nouveau procede de preparation de 17a-hydroxy 17b-hydroxyacetyle steroides, produits intermediaires correspondants et produits finals obtenus
JPS6355520B2 (en])
US2897215A (en) Method of isolating and purifying keto steroids and new keto steroid compounds
CN116693499A (zh) 一种重结晶渣中回收硫辛酸的方法
JP2554005B2 (ja) エストラムスチンフォスフェート又はその塩類の精製方法
CN115322239A (zh) 一种从双炔失碳酯母液物中回收双酮的方法
JPS631959B2 (en])
US2820044A (en) Separation of 21-acyloxy pregnane or allo-pregnane derivatives from mixtures containing them
CN116947616A (zh) 一种维生素k1的纯化方法