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2D Structure
Also known as: Pertscan-99m, Ultra-technekow fm, Sodium pertechnetate tc 99m, Tc 99m generator, 23288-60-0, Sodium pertechnetate (na(sup 99m)tco4)
Molecular Formula
NaO4Tc
Molecular Weight
185.894  g/mol
InChI Key
MKADDTFVKFMZGF-PUQAOBSFSA-N
FDA UNII
A0730CX801

A gamma-emitting radionuclide imaging agent used for the diagnosis of diseases in many tissues, particularly in the gastrointestinal system, cardiovascular and cerebral circulation, brain, thyroid, and joints.
Technetium tc-99m sodium pertechnetate is a Radioactive Diagnostic Agent. The mechanism of action of technetium tc-99m sodium pertechnetate is as a Radiopharmaceutical Activity.
1 2D Structure

2D Structure

2 Identification
2.1 Computed Descriptors
2.1.1 IUPAC Name
sodium;oxido(trioxo)(99Tc)technetium-99
2.1.2 InChI
InChI=1S/Na.4O.Tc/q+1;;;;-1;/i;;;;;1+1
2.1.3 InChI Key
MKADDTFVKFMZGF-PUQAOBSFSA-N
2.1.4 Canonical SMILES
[O-][Tc](=O)(=O)=O.[Na+]
2.1.5 Isomeric SMILES
[O-][99Tc](=O)(=O)=O.[Na+]
2.2 Other Identifiers
2.2.1 UNII
A0730CX801
2.3 Synonyms
2.3.1 MeSH Synonyms

1. 99m-pertechnetate, Tc

2. 99mtco4

3. 99tc Pertechnetate

4. 99tc-pertechnetate

5. 99tcmo4

6. Pertechnetate

7. Pertechnetate Sodium

8. Pertechnetate, Technetium

9. Sodium Pertechnetate Tc 99m

10. Sodium, Pertechnetate

11. Tc 99m Pertechnetate

12. Tc 99m-pertechnetate

13. Technetium 99mtc Pertechnetate

14. Technetium Pertechnetate

15. Technetium Tc 99m O(4)

16. Technetium Tc 99m Pertechnetate

17. Technetium-99mtc-pertechnetate

2.3.2 Depositor-Supplied Synonyms

1. Pertscan-99m

2. Ultra-technekow Fm

3. Sodium Pertechnetate Tc 99m

4. Tc 99m Generator

5. 23288-60-0

6. Sodium Pertechnetate (na(sup 99m)tco4)

7. A0730cx801

8. Sodium;oxido(trioxo)(99tc)technetium-99

9. Sodium Pertechnetium ((sup 99m)tc) Injection

10. Sodium Pertechnetate 99mtc

11. Mpi Tc 99m Generator

12. 99mtco4

13. Sodium Pertechnetate (tc99m)

14. Sodium Pertechnetate (tc-99m)

15. Technetate (99tco41-), Sodium, (t-4)-

16. Unii-a0730cx801

17. Sodium Pertechnetate Tc 99m [usan]

18. Sodium Pertechnetate Tc 99m [usan:usp]

19. Pertechnetate Sodium Tc-99m

20. Sodium Pertechnetate Tc-99m

21. Pertechnetate (99mtc) Sodium

22. Sodium Pertechnetate (99m Tc)

23. Sodium Pertechnetate (na99mtco4)

24. Sodium Pertechnetate Tc 99m [mi]

25. Acid (h(sup 99m)tco4), Sodium Salt

26. Sodium Pertechnetate (tc 99m) [vandf]

27. Sodium Pertechnetate (99m Tc) [who-dd]

28. Pertechnetic Acid (h(sup 99m)tco4), Sodium Salt

29. Sodium Pertechnetate Tc 99m [usp Impurity]

30. Q22075920

31. Q27273460

32. Radiogenix System Component Sodium Pertechnetate

33. Sodium Pertechnetate (99mtc) Injection [jan]

34. Technetium Tc 99m Sodium Pertechnetate [vandf]

35. Sodium Pertechnetate Component Of Radiogenix System

36. Technetium Tc-99m Sodium Pertechnetate [orange Book]

2.4 Create Date
2008-02-05
3 Chemical and Physical Properties
Molecular Weight 185.894 g/mol
Molecular Formula NaO4Tc
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass185.875677 g/mol
Monoisotopic Mass185.875677 g/mol
Topological Polar Surface Area74.3 Ų
Heavy Atom Count6
Formal Charge0
Complexity118
Isotope Atom Count1
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently Bonded Unit Count2
4 Pharmacology and Biochemistry
4.1 MeSH Pharmacological Classification

Radiopharmaceuticals

Compounds that are used in medicine as sources of radiation for radiotherapy and for diagnostic purposes. They have numerous uses in research and industry. (Martindale, The Extra Pharmacopoeia, 30th ed, p1161) (See all compounds classified as Radiopharmaceuticals.)


4.2 FDA Pharmacological Classification
4.2.1 Active Moiety
TECHNETIUM TC-99M SODIUM PERTECHNETATE
4.2.2 FDA UNII
A0730CX801
4.2.3 Pharmacological Classes
Mechanisms of Action [MoA] - Radiopharmaceutical Activity