NL7800224A - De bepaling van 1 alfa.25-dihydroxycholecal- ciferol. - Google Patents

De bepaling van 1 alfa.25-dihydroxycholecal- ciferol.

Info

Publication number
NL7800224A
NL7800224A NL7800224A NL7800224A NL7800224A NL 7800224 A NL7800224 A NL 7800224A NL 7800224 A NL7800224 A NL 7800224A NL 7800224 A NL7800224 A NL 7800224A NL 7800224 A NL7800224 A NL 7800224A
Authority
NL
Netherlands
Prior art keywords
dihydroxycholecalciferol
alpha
determination
Prior art date
Application number
NL7800224A
Other languages
English (en)
Dutch (nl)
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of NL7800224A publication Critical patent/NL7800224A/xx

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/82Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving vitamins or their receptors
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J9/00Normal 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL7800224A 1977-01-07 1978-01-06 De bepaling van 1 alfa.25-dihydroxycholecal- ciferol. NL7800224A (nl)

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 (1)

Publication Number Publication Date
NL7800224A true NL7800224A (nl) 1978-07-11

Family

ID=9706115

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7800224A NL7800224A (nl) 1977-01-07 1978-01-06 De bepaling van 1 alfa.25-dihydroxycholecal- ciferol.

Country Status (7)

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

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
JP2711161B2 (ja) * 1988-04-21 1998-02-10 レオ・ファーマシューティカル・プロダクツ・リミテッド・エイ/エス(レーベンス・ケミスケ・ファブリック・プロデュクチオンスアクチーセルスカブ) 新規ビタミンd類似体
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
CN115103591A (zh) * 2019-12-27 2022-09-23 度勒科特公司 结晶性和液体结晶性25-羟基-胆甾-5-烯-3-硫酸钠及其制备方法

Also Published As

Publication number Publication date
IT7819080A0 (it) 1978-01-06
IT1092713B (it) 1985-07-12
FR2376863A1 (fr) 1978-08-04
DE2800782A1 (de) 1978-07-13
FR2376863B1 (ja) 1980-08-01
DK7878A (da) 1978-07-08
JPS5387344A (en) 1978-08-01
GB1592170A (en) 1981-07-01

Similar Documents

Publication Publication Date Title
NL171017C (nl) Verbinding van implantaatmaterialen met verschillende eigenschappen.
IT7883426A0 (it) Doppia guarnizione torica flessibile.
BR7902612A (pt) Sapatilha de correr
NO782578L (no) Haarlakk.
NL7812226A (nl) Ontzwaveling van metalen.
NL183926C (nl) Lichaamsdeodorant.
DK395577A (da) Diagnostisk indretning
NL7811256A (nl) Van pennen voorzien zuiganker.
BE884165A (fr) Dwarsverknoping van cellulosesulfaatesters met vierwaardige metaalionen
NL7707440A (nl) Werkwijze voor de elektrolyse van alkalihalo- geniden.
NL7809597A (nl) Transducent van de als elektreet aangeduide soort.
IT1140776B (it) 24,24-difluoro-1, alfa,25-diidrossicolecalciferolo
PL204818A1 (pl) Kadlub lodzi
IT1100995B (it) Isolamento di alfa 1 fetoproteina
NL7800224A (nl) De bepaling van 1 alfa.25-dihydroxycholecal- ciferol.
NL178988C (nl) Mangel met een over de omtrek van de mangelrol aangebrachte bekleding.
NL7801956A (nl) Bepaling van (beta)-endorfine.
NL7802196A (nl) Slijtbestendig voorwerp van (alpha)-aluminiumoxide.
IT7926292A0 (it) Preparazione di alfa beta-dialdeidi e di alfa beta-diacidi insaturi o saturi.
NL7800219A (nl) Bepaling van cholecalciferol.
IT7926409A0 (it) Procedimento per la preparazione di 1 alfa,3 beta-di-idrossi delta-5steroidi.
FI773221A (fi) Tymosin alfa 1
IT1055663B (it) Cursore di apertura di emergenza per cerniere la lapo
NL7807020A (nl) Hydrosol.
PT68325A (pt) Herbizid wirksame 1.2.4-triazin-5-on-derivate

Legal Events

Date Code Title Description
BB A search report has been drawn up
BV The patent application has lapsed