Details
Stereochemistry | ACHIRAL |
Molecular Formula | Ca |
Molecular Weight | 46.9545 |
Optical Activity | NONE |
Defined Stereocenters | 0 / 0 |
E/Z Centers | 0 |
Charge | 2 |
SHOW SMILES / InChI
SMILES
[47Ca++]
InChI
InChIKey=BHPQYMZQTOCNFJ-RKEGKUSMSA-N
InChI=1S/Ca/q+2/i1+7
Calcium Cation Ca-47 is a rare calcium radioactive isotope which used in orthopaedics for bone formation evaluation. Calcium-47 has a half-life of about five days, which is long enough for numerous biological investigations and short enough to ensure that the person subjected to the investigation is not under prolonged irradiation. It emits gamma rays in addition to beta rays, and since the gamma rays are capable of penetrating many centimeters of tissue, determination of calcium-47 in the body is possible by external measurements. Unfortunately, calcium-47 is difficult to produce and did not use in routine medical practice
Approval Year
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3XE66AE04I
Created by
admin on Sat Dec 16 06:50:08 GMT 2023 , Edited by admin on Sat Dec 16 06:50:08 GMT 2023
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71587807
Created by
admin on Sat Dec 16 06:50:08 GMT 2023 , Edited by admin on Sat Dec 16 06:50:08 GMT 2023
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DTXSID10233786
Created by
admin on Sat Dec 16 06:50:08 GMT 2023 , Edited by admin on Sat Dec 16 06:50:08 GMT 2023
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847591-29-1
Created by
admin on Sat Dec 16 06:50:08 GMT 2023 , Edited by admin on Sat Dec 16 06:50:08 GMT 2023
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SUBSTANCE RECORD