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2D Structure
Also known as: 848141-11-7, Alvelestat (azd9668), Alvelestat [inn], Alvelestat; azd 9668, Avelestat-azd9668, Azd 9668
Molecular Formula
C25H22F3N5O4S
Molecular Weight
545.5  g/mol
InChI Key
QNQZWEGMKJBHEM-UHFFFAOYSA-N
FDA UNII
6Y5629322X

Alvelestat is an orally bioavailable, selective and reversible inhibitor of human neutrophil elastase (NE), with potential anti-inflammatory activity. Upon administration, alvelestat binds to and inhibits the activity of human NE. This inhibits NE-mediated inflammatory responses, which may prevent lung inflammation and injury, and may improve lung function associated with NE-induced respiratory diseases. NE, a serine protease released by neutrophils during inflammation, is upregulated in a number of respiratory diseases.
1 2D Structure

2D Structure

2 Identification
2.1 Computed Descriptors
2.1.1 IUPAC Name
6-methyl-5-(2-methylpyrazol-3-yl)-N-[(5-methylsulfonylpyridin-2-yl)methyl]-2-oxo-1-[3-(trifluoromethyl)phenyl]pyridine-3-carboxamide
2.1.2 InChI
InChI=1S/C25H22F3N5O4S/c1-15-20(22-9-10-31-32(22)2)12-21(23(34)30-13-17-7-8-19(14-29-17)38(3,36)37)24(35)33(15)18-6-4-5-16(11-18)25(26,27)28/h4-12,14H,13H2,1-3H3,(H,30,34)
2.1.3 InChI Key
QNQZWEGMKJBHEM-UHFFFAOYSA-N
2.1.4 Canonical SMILES
CC1=C(C=C(C(=O)N1C2=CC=CC(=C2)C(F)(F)F)C(=O)NCC3=NC=C(C=C3)S(=O)(=O)C)C4=CC=NN4C
2.2 Other Identifiers
2.2.1 UNII
6Y5629322X
2.3 Synonyms
2.3.1 MeSH Synonyms

1. Azd9668

2. N-((5-(methanesulfonyl)pyridin-2-yl)methyl)-6-methyl-5-(1-methyl-1h-pyrazol-5-yl)-2-oxo-1-(3-(trifluoromethyl)phenyl)-1,2-dihydropyridine-3-carboxamide

2.3.2 Depositor-Supplied Synonyms

1. 848141-11-7

2. Alvelestat (azd9668)

3. Alvelestat [inn]

4. Alvelestat; Azd 9668

5. Avelestat-azd9668

6. Azd 9668

7. Azd-9668

8. Azd9668

9. Azd9668;azd-9668;azd 9668

10. Alvelestat (azd9688)

11. Mph966

12. Chembl3617964

13. Mph-966

14. 6-methyl-5-(1-methyl-1h-pyrazol-5-yl)-n-((5-(methylsulfonyl)pyridin-2-yl)methyl)-2-oxo-1-(3-(trifluoromethyl)phenyl)-1,2-dihydropyridine-3-carboxamide

15. N-((5-(methanesulfonyl)pyridin-2-yl)methyl)-6-methyl-5-(1-methyl-1h-pyrazol-5-yl)-2-oxo-1-(3-(trifluoromethyl)phenyl)-1,2-dihydropyridine-3-carboxamide

16. 6y5629322x

17. 6-methyl-5-(2-methylpyrazol-3-yl)-n-[(5-methylsulfonylpyridin-2-yl)methyl]-2-oxo-1-[3-(trifluoromethyl)phenyl]pyridine-3-carboxamide

18. Avelestat

19. 3-pyridinecarboxamide, 1,2-dihydro-6-methyl-5-(1-methyl-1h-pyrazol-5-yl)-n-[[5-(methylsulfonyl)-2-pyridinyl]methyl]-2-oxo-1-[3-(trifluoromethyl)phenyl]-

20. Unii-6y5629322x

21. 3-pyridinecarboxamide, 1,2-dihydro-6-methyl-5-(1-methyl-1h-pyrazol-5-yl)-n-((5-(methylsulfonyl)-2-pyridinyl)methyl)-2-oxo-1-(3-(trifluoromethyl)phenyl)-

22. 6-methyl-5-(1-methyl-1h-pyrazol-5-yl)-n-((5-(methylsulfonyl)pyridin-2-yl)methyl)-2-oxo-1-[3-(trifluoromethyl)phenyl]-1,2-dihydropyridine-3-carboxamide

23. 6-methyl-5-(1-methyl-1h-pyrazol-5-yl)-n-{[5-(methylsulfonyl)pyridin-2-yl]methyl}-2-oxo-1-[3-(trifluoromethyl)phenyl]-1,2-dihydropyridine-3-carboxamide

24. N-{[5-(methanesulfonyl)pyridin-2-yl]methyl}-6-methyl-5-(1-methyl-1h-pyrazol-5-yl)-2-oxo-1-[3-(trifluoromethyl)phenyl]-1,2-dihydropyridine-3-carboxamide

25. Alvelestat [who-dd]

26. Schembl560757

27. Gtpl6476

28. Dtxsid40233875

29. Bcp07945

30. Ex-a2004

31. Alvelestat (azd848141-11-7

32. Bdbm50120430

33. Zinc72316197

34. Cs-1684

35. Db11863

36. Sb19590

37. Ncgc00378593-01

38. Ncgc00378593-04

39. Ncgc00378593-05

40. Ncgc00378593-07

41. Ncgc00378593-08

42. Ac-32671

43. As-56012

44. Da-35310

45. Hy-15651

46. Kb-105160

47. Ft-0722953

48. C76706

49. Q27074417

50. N-[(5-methanesulfonylpyridin-2-yl)methyl]-6-methyl-5-(1-methyl-1h-pyrazol-5-yl)-2-oxo-1-[3-(trifluoromethyl)phenyl]-1,2-dihydropyridine-3-carboxamide

2.4 Create Date
2010-09-07
3 Chemical and Physical Properties
Molecular Weight 545.5 g/mol
Molecular Formula C25H22F3N5O4S
XLogP32.5
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count9
Rotatable Bond Count6
Exact Mass545.13445986 g/mol
Monoisotopic Mass545.13445986 g/mol
Topological Polar Surface Area123 Ų
Heavy Atom Count38
Formal Charge0
Complexity1100
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently Bonded Unit Count1