FR2376863B1 - - Google Patents

Info

Publication number
FR2376863B1
FR2376863B1 FR7800414A FR7800414A FR2376863B1 FR 2376863 B1 FR2376863 B1 FR 2376863B1 FR 7800414 A FR7800414 A FR 7800414A FR 7800414 A FR7800414 A FR 7800414A FR 2376863 B1 FR2376863 B1 FR 2376863B1
Authority
FR
France
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
Application number
FR7800414A
Other languages
French (fr)
Other versions
FR2376863A1 (fr
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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.)
Filing date
Publication date
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of FR2376863A1 publication Critical patent/FR2376863A1/fr
Application granted granted Critical
Publication of FR2376863B1 publication Critical patent/FR2376863B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/82—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving vitamins or their receptors
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biotechnology (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR7800414A 1977-01-07 1978-01-09 Determination du 1a,25-dihydroxycholecalciferol Granted FR2376863A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB538/77A GB1592170A (en) 1977-01-07 1977-01-07 1a-hydroxycholecalciferol-25-hydroxy esters and their use in radioimmunoassay

Publications (2)

Publication Number Publication Date
FR2376863A1 FR2376863A1 (fr) 1978-08-04
FR2376863B1 true FR2376863B1 (fi) 1980-08-01

Family

ID=9706115

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7800414A Granted FR2376863A1 (fr) 1977-01-07 1978-01-09 Determination du 1a,25-dihydroxycholecalciferol

Country Status (7)

Country Link
JP (1) JPS5387344A (fi)
DE (1) DE2800782A1 (fi)
DK (1) DK7878A (fi)
FR (1) FR2376863A1 (fi)
GB (1) GB1592170A (fi)
IT (1) IT1092713B (fi)
NL (1) NL7800224A (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3048698A1 (de) * 1980-12-23 1982-07-15 Wisconsin Alumni Research Foundation, 53707 Madison, Wis. Verfahren zur herstellung einer 1(alpha)-hydroxylierten vitamin-d-verbindung, ausgehend von einer 5,6-trans-vitamin-d-verbindung
DE3267108D1 (en) * 1982-04-20 1985-12-05 Teijin Ltd Novel vitamin d3 derivatives, processes for preparation thereof, and antigens comprising said derivatives to be used for preparation of antibodies for immunochemical assay and antibodies prepared therefrom
US4551214A (en) * 1983-07-01 1985-11-05 Hoffmann-La Roche Inc. Photochemical preparation of previtamin D
US5206229A (en) * 1988-04-21 1993-04-27 Leo Pharmaceutical Products Ltd Vitamin d analogues
FR2631025B1 (fr) * 1988-05-04 1991-04-12 Ire Medgenix Sa Nouveaux derives de la vitamine d3 et application aux dosages des metabolites de la vitamine d3
CN108205064B (zh) * 2018-03-28 2020-08-21 北京丹大生物技术有限公司 25ohd3检测试剂、试剂盒及其检测方法
WO2021133976A1 (en) * 2019-12-27 2021-07-01 Durect Corporation Crystalline and liquid crystalline 25-hydroxy-cholest-5-en-3-sulfate sodium and methods for preparing same

Also Published As

Publication number Publication date
IT1092713B (it) 1985-07-12
DK7878A (da) 1978-07-08
JPS5387344A (en) 1978-08-01
DE2800782A1 (de) 1978-07-13
NL7800224A (nl) 1978-07-11
FR2376863A1 (fr) 1978-08-04
GB1592170A (en) 1981-07-01
IT7819080A0 (it) 1978-01-06

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Legal Events

Date Code Title Description
ST Notification of lapse