AT357271B - Verfahren zur verbesserung der lagerstabilitaet einer zinn-(ii)-pyrophosphat-mischung - Google Patents

Verfahren zur verbesserung der lagerstabilitaet einer zinn-(ii)-pyrophosphat-mischung

Info

Publication number
AT357271B
AT357271B AT111077A AT111077A AT357271B AT 357271 B AT357271 B AT 357271B AT 111077 A AT111077 A AT 111077A AT 111077 A AT111077 A AT 111077A AT 357271 B AT357271 B AT 357271B
Authority
AT
Austria
Prior art keywords
tin
improving
storage stability
pyrophosphate mixture
pyrophosphate
Prior art date
Application number
AT111077A
Other languages
English (en)
Other versions
ATA111077A (de
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of ATA111077A publication Critical patent/ATA111077A/de
Application granted granted Critical
Publication of AT357271B publication Critical patent/AT357271B/de

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/02Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
    • A61K51/04Organic compounds
    • A61K51/0474Organic compounds complexes or complex-forming compounds, i.e. wherein a radioactive metal (e.g. 111In3+) is complexed or chelated by, e.g. a N2S2, N3S, NS3, N4 chelating group
    • A61K51/0478Organic compounds complexes or complex-forming compounds, i.e. wherein a radioactive metal (e.g. 111In3+) is complexed or chelated by, e.g. a N2S2, N3S, NS3, N4 chelating group complexes from non-cyclic ligands, e.g. EDTA, MAG3
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/02Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
    • A61K51/04Organic compounds
    • A61K51/0489Phosphates or phosphonates, e.g. bone-seeking phosphonates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2123/00Preparations for testing in vivo

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
AT111077A 1976-02-19 1977-02-18 Verfahren zur verbesserung der lagerstabilitaet einer zinn-(ii)-pyrophosphat-mischung AT357271B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762606561 DE2606561C3 (de) 1976-02-19 1976-02-19 Verfahren zur Herstellung eines Technetium-99m-markierten Knochendiagnostikums

Publications (2)

Publication Number Publication Date
ATA111077A ATA111077A (de) 1979-11-15
AT357271B true AT357271B (de) 1980-06-25

Family

ID=5970237

Family Applications (1)

Application Number Title Priority Date Filing Date
AT111077A AT357271B (de) 1976-02-19 1977-02-18 Verfahren zur verbesserung der lagerstabilitaet einer zinn-(ii)-pyrophosphat-mischung

Country Status (11)

Country Link
AT (1) AT357271B (de)
BE (1) BE851656A (de)
CH (1) CH626253A5 (de)
DE (1) DE2606561C3 (de)
DK (1) DK71277A (de)
FR (1) FR2341306A1 (de)
GB (1) GB1565865A (de)
IE (1) IE44699B1 (de)
IT (1) IT1074322B (de)
LU (1) LU76794A1 (de)
NL (1) NL7701532A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2021012718A (es) * 2019-04-18 2021-11-12 Colgate Palmolive Co Metodos mejorados para sintetizar pirofosfato de esta?o.

Also Published As

Publication number Publication date
DE2606561A1 (de) 1977-09-01
FR2341306A1 (fr) 1977-09-16
IT1074322B (it) 1985-04-20
IE44699B1 (en) 1982-02-24
IE44699L (en) 1977-08-19
CH626253A5 (en) 1981-11-13
LU76794A1 (de) 1977-09-12
DE2606561B2 (de) 1980-05-14
GB1565865A (en) 1980-04-23
ATA111077A (de) 1979-11-15
BE851656A (fr) 1977-08-22
DK71277A (da) 1977-08-20
NL7701532A (nl) 1977-08-23
DE2606561C3 (de) 1981-02-05
FR2341306B1 (de) 1980-02-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee