Published March 7, 1978
| Version v1
Patent
Radioactively labelled vitamin B12
Description
The application concerns the manufacture of radioactive forms of vitamin B-12 in which the cobalt atom present in the vitamin B-12 molecule is replaced with a radioactive isotope of cobalt, usually cobalt-57 or cobalt-58. Such radioactive forms of B-12 are used extensively in the diagnosis of B-12 deficiency states
Availability note (English)
Copies available from the Commissioner of Patents, Canberra.Additional details
Publishing Information
- Imprint Pagination
- 16 p.
- IPC:
- Int. Cl. C07D 55/62.
- IPC
- Int. Cl. C07D 55/62.
- Patent number
- AU patent document 491439/B/
INIS
- Country of Publication
- Australia
- Country of Input or Organization
- Australia
- INIS RN
- 10441239
- Subject category
- S62: RADIOLOGY AND NUCLEAR MEDICINE; S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Resource subtype / Literary indicator
- Non-conventional Literature
- Descriptors DEI
- COBALT 57; COBALT 58; DIAGNOSIS; LABELLING; RADIOPHARMACEUTICALS; VITAMIN B-12
- Descriptors DEC
- BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; COBALT ISOTOPES; DAYS LIVING RADIOISOTOPES; DRUGS; ELECTRON CAPTURE RADIOISOTOPES; HOURS LIVING RADIOISOTOPES; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTO; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; LABELLED COMPOUNDS; NUCLEI; ODD-EVEN NUCLEI; ODD-ODD NUCLEI; RADIOACTIVE MATERIALS; RADIOISOTOPES; VITAMIN B GROUP; VITAMINS
Optional Information
- Notes
- Filed 9 May 1975, publ. 11 Nov 1976, priority Great Britian 10 MAY 1974 (20884/74).