Labeled phosphonic acid compositions for investigations of in vivo deposits of calcium
Patent
·
OSTI ID:6456794
The composition and methodology associated with the formulation of a halogenated phosphonic acid labeled in the ring moiety are disclosed having the formula: HO-P(=O)(-OH)-C(-R/sub 1/)(-R/sub 2/)-P(=O)(-OH)-OH wherein R/sub 1/ is aryl and is labeled with a halogen and R/sub 2/ is hydrogen, alkyl, alkenyl, amino, benzyl, hydroxyl-CH/sub 2/PO/sub 3/H -CH/sub 2/CH/sub 2/PO/sub 3/H/sub 2/ and is labeled with halogen. The compositions are especially useful for scanning investigations of in vivo deposits of calcium.
- Assignee:
- The Massachusetts General Hospital
- Patent Number(s):
- US 4515766
- OSTI ID:
- 6456794
- Country of Publication:
- United States
- Language:
- English
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·
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·
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·
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·
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·
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Related Subjects
550601* -- Medicine-- Unsealed Radionuclides in Diagnostics
62 RADIOLOGY AND NUCLEAR MEDICINE
ALKALINE EARTH METALS
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
BINDERS
BODY
CALCIUM
CHALCOGENIDES
CHEMICAL REACTIONS
CHROMATOGRAPHY
COUNTING TECHNIQUES
DEPOSITS
ELEMENTS
HALOGENS
HOURS LIVING RADIOISOTOPES
HYDROGEN
HYDROGEN COMPOUNDS
HYDROXIDES
IN VIVO
INTERMEDIATE MASS NUCLEI
IODINE
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
LABELLED COMPOUNDS
LABELLING
METALS
NONMETALS
NUCLEI
ODD-EVEN NUCLEI
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC PHOSPHORUS COMPOUNDS
ORGANS
OXIDES
OXYGEN COMPOUNDS
PHOSPHONIC ACIDS
PHOSPHORUS COMPOUNDS
PHOSPHORUS OXIDES
RADIOISOTOPE SCANNING
RADIOISOTOPES
REDUCING AGENTS
REDUCTION
SEPARATION PROCESSES
SKELETON
TECHNETIUM 99
TECHNETIUM ISOTOPES
YEARS LIVING RADIOISOTOPES
62 RADIOLOGY AND NUCLEAR MEDICINE
ALKALINE EARTH METALS
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
BINDERS
BODY
CALCIUM
CHALCOGENIDES
CHEMICAL REACTIONS
CHROMATOGRAPHY
COUNTING TECHNIQUES
DEPOSITS
ELEMENTS
HALOGENS
HOURS LIVING RADIOISOTOPES
HYDROGEN
HYDROGEN COMPOUNDS
HYDROXIDES
IN VIVO
INTERMEDIATE MASS NUCLEI
IODINE
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
LABELLED COMPOUNDS
LABELLING
METALS
NONMETALS
NUCLEI
ODD-EVEN NUCLEI
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC PHOSPHORUS COMPOUNDS
ORGANS
OXIDES
OXYGEN COMPOUNDS
PHOSPHONIC ACIDS
PHOSPHORUS COMPOUNDS
PHOSPHORUS OXIDES
RADIOISOTOPE SCANNING
RADIOISOTOPES
REDUCING AGENTS
REDUCTION
SEPARATION PROCESSES
SKELETON
TECHNETIUM 99
TECHNETIUM ISOTOPES
YEARS LIVING RADIOISOTOPES