IL57385A0 - Vitamin b-12 derivatives suitable for radiolabeling and method for their preparation - Google Patents

Vitamin b-12 derivatives suitable for radiolabeling and method for their preparation

Info

Publication number
IL57385A0
IL57385A0 IL57385A IL5738579A IL57385A0 IL 57385 A0 IL57385 A0 IL 57385A0 IL 57385 A IL57385 A IL 57385A IL 5738579 A IL5738579 A IL 5738579A IL 57385 A0 IL57385 A0 IL 57385A0
Authority
IL
Israel
Prior art keywords
vitamin
radiolabeling
preparation
derivatives suitable
derivatives
Prior art date
Application number
IL57385A
Other languages
English (en)
Original Assignee
Squibb & Sons Inc
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 Squibb & Sons Inc filed Critical Squibb & Sons Inc
Publication of IL57385A0 publication Critical patent/IL57385A0/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H23/00—Compounds containing boron, silicon or a metal, e.g. chelates or vitamin B12
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Microbiology (AREA)
  • General Physics & Mathematics (AREA)
  • Genetics & Genomics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Cell Biology (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
IL57385A 1978-05-30 1979-05-23 Vitamin b-12 derivatives suitable for radiolabeling and method for their preparation IL57385A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/910,568 US4209614A (en) 1978-05-30 1978-05-30 Vitamin B12 derivative suitable for radiolabeling

Publications (1)

Publication Number Publication Date
IL57385A0 true IL57385A0 (en) 1979-09-30

Family

ID=25428998

Family Applications (1)

Application Number Title Priority Date Filing Date
IL57385A IL57385A0 (en) 1978-05-30 1979-05-23 Vitamin b-12 derivatives suitable for radiolabeling and method for their preparation

Country Status (9)

Country Link
US (1) US4209614A (de)
EP (1) EP0005834B1 (de)
JP (1) JPS54157600A (de)
AT (1) ATE295T1 (de)
AU (1) AU4649179A (de)
CA (1) CA1109464A (de)
DE (1) DE2960982D1 (de)
IL (1) IL57385A0 (de)
ZA (1) ZA792064B (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437398A1 (fr) * 1978-06-20 1980-04-25 Commissariat Energie Atomique Compose iode utilisable comme traceur en radio-immunologie
US4355018A (en) * 1980-05-21 1982-10-19 Hoffmann-La Roche Inc. Assay for vitamin B12
DE3262956D1 (en) * 1981-06-22 1985-05-15 Technicon Instr Labelled vitamin b12 derivatives, their preparation and use
US4465776A (en) * 1982-09-27 1984-08-14 Research Corporation Monoclonal antibodies to vitamin B6 and immunoassay method
NZ217821A (en) * 1985-10-10 1989-07-27 Biotech Australia Pty Ltd Oral delivery system; complex of active agent and vitamin b12 or analogue thereof
US5807832A (en) * 1987-06-09 1998-09-15 Biotech Australia Pty Limited Oral delivery of biologically active substances bound to vitamin B12
DK0531497T3 (da) * 1991-04-02 1998-03-23 Biotech Australia Pty Ltd Orale indgivelsessystemer til mikropartikler
JPH06336494A (ja) * 1993-05-27 1994-12-06 Nippon Oil Co Ltd 疎水性ビタミンｂ１２誘導体
US5739313A (en) 1995-11-13 1998-04-14 Regents Of The University Of Minnesota Radionuclide labeling of vitamin B12 and coenzymes thereof
AUPP405098A0 (en) * 1998-06-12 1998-07-02 Access Pharmaceuticals Australia Pty Limited Novel methods of preparation of vitamin b12 derivatives suitable for conjugation to pharmaceuticals
US6806363B1 (en) * 1999-04-16 2004-10-19 Mayo Foundation For Medical Education & Research Cobalamin conjugates useful as antitumor agents
AU785505B2 (en) 1999-10-15 2009-02-26 Mayo Foundation For Medical Education And Research Cobalamin conjugates useful as imaging and therapeutic agents
US7591995B2 (en) * 1999-10-15 2009-09-22 Mayo Foundation For Medical Education And Research Cobalamin conjugates useful as imaging and therapeutic agents
WO2001028592A1 (en) * 1999-10-15 2001-04-26 Mayo Foundation For Medical Education And Research Cobalamin conjugates useful as imaging agents and as antitumor agents
EP1754712A3 (de) * 2000-10-25 2009-01-14 Mayo Foundation For Medical Education And Research Transcobalamin-bindende Konjugate zur Behandlung abnormaler zellulärer Proliferation
EP1334114A2 (de) * 2000-10-25 2003-08-13 Mayo Foundation For Medical Education And Research Transcobalamin-bindende konjugate zur behandlung abnormaler zellulärer proliferation
AU2002322275A1 (en) * 2001-06-20 2003-01-08 Mayo Foundation For Medical Education And Research Adenosyl-cobalamin fortified compositions
US20060074034A1 (en) * 2001-09-17 2006-04-06 Collins Douglas A Cobalamin mediated delivery of nucleic acids, analogs and derivatives thereof
JP2005508332A (ja) * 2001-09-28 2005-03-31 メイオウ・フアウンデーシヨン・フオー・メデイカル・エジユケイシヨン・アンド・リサーチ 薬剤を送達するための、輸送タンパク質とコンジュゲートコバラミンとの同時投与
KR100440725B1 (ko) * 2002-06-20 2004-07-15 주식회사 그린진 바이오텍 비생물성 스트레스에 대한 단자엽 식물의 내성을증가시키는 방법
BRPI0418010A (pt) * 2003-12-22 2007-04-17 Solidago Ag derivados da cobalamina úteis para diagnóstico e tratamento de proliferação celular anormal
WO2006124870A1 (en) * 2005-05-17 2006-11-23 Cargill, Incorporated Granular lecithins, granular lysolecithins, process for their production and compositions containing them

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR5372M (de) * 1966-02-10 1967-10-16
US3981863A (en) * 1975-02-25 1976-09-21 Micromedic Diagonistics, Inc. Cyanocobalamin derivatives
CA1118409A (en) * 1977-08-12 1982-02-16 Jack Bernstein Steroid derivatives and their use in radioimmunoassays

Also Published As

Publication number Publication date
DE2960982D1 (en) 1981-12-24
EP0005834A1 (de) 1979-12-12
JPS54157600A (en) 1979-12-12
ATE295T1 (de) 1981-10-15
CA1109464A (en) 1981-09-22
EP0005834B1 (de) 1981-10-14
US4209614A (en) 1980-06-24
ZA792064B (en) 1980-05-28
AU4649179A (en) 1979-12-06

Similar Documents

Publication Publication Date Title
DE2960982D1 (en) Vitamin b-12 derivatives, process for their preparation and their use in radioimmunoassays
AU564910B2 (en) Diazabicyclo-(3.3.1)nonanes
BG38937A3 (en) Method for preparing benzothiazepinic derivatives
DK155828C (da) (5e)-13,14,18,18,19,19-hexadehydro-3-oxa-6a-carba-prostaglandin-i2-derivater og laegemiddel indeholdende disse
ES2157315T3 (es) Derivados de 2-arilalquenil-azacicloalcanos ligandos a los receptores sigma, su procedimiento de preparacion y su aplicacion en terapeutica.
ES477562A1 (es) Procedimiento para preparar derivados de alcanolamina.
GB2002385A (en) Steroid hemiesters and their use in radioimmunoassays
AU523079B2 (en) Steroid derivatives and their use in radioimmunoassays
EP0257572A3 (en) Thyronin derivatives
ES540260A0 (es) Procedimiento para preparar derivados de 2-alcoxiaminosulfo-nilbencenosulfonilurea
IE791781L (en) 4, 5-methano-bufadienolide rhamnosides
GB2003480A (en) Digoxigenin derivatives
DK19885D0 (da) 3-alkoxy-2-(n-pyrrolidino)-n-pyridyl-n-furyl (eller thienyl)-methyl-propylaminer, fremgangsmaade til fremstilling deraf, samt farmaceutiske midler indeholdende disse
EP0044266A3 (en) Substituted 3,5-diamino-1,2,4-oxadiazoles and 3,5-diamino-1,2,4-thiadiazoles, their preparation and use
ES496429A0 (es) Un procedimiento para la preparacion de w-lactamas que con- tienen 5 a 14 atomos de carbono
DE3268984D1 (en) Imidazolylcarboxylic acids, their derivatives and production
GR3001965T3 (en) Salts of 6-piperidino-2,4-diaminopyrimidin-3-oxide and of derivatives of thiamorpholin-3-on-5-carboxylic acid, their cosmetical and medicinal use
ES394504A1 (es) Un procedimiento para la preparacion de compuestos trici- clicos.
ES386567A1 (es) Procedimiento para la obtencion de derivados de piridazona.
KR900003171A (ko) 방사성요오드화 벤조디아제핀 유도체
DE3267690D1 (en) Process for the preparation of 3-alkyl-6-methyl-beta-resorcylic-acid esters
GB2017624A (en) Microcapsules
GB2013672A (en) Process for the Production of Monorden and Derivatives Thereof
ES445255A1 (es) Un procedimiento para la preparacion de acidos metil-2 o 3- cefem-4-carboxilicos 3-sustituidos.
DE3260314D1 (en) Derivatives of 4-methyl-3-formyl-pentanoic acid, their process of preparation and their application in the preparation of cyclic derivatives