Also known as: 2380-63-4, 4-aminopyrazolo[3,4-d]pyrimidine, Pyrazoloadenine, 4-amino-1h-pyrazolo[3,4-d]pyrimidine, 4-aminopyrazolopyrimidine, 4-aminopyrazolo(3,4-d)pyrimidine

Molecular Formula

C₅H₅N₅

Molecular Weight

135.13 g/mol

InChI Key

LHCPRYRLDOSKHK-UHFFFAOYSA-N

FDA UNII

0356MAT9LX

1 2D Structure

2D Structure

2 Identification

2.1 Computed Descriptors

2.1.1 IUPAC Name

1H-pyrazolo[3,4-d]pyrimidin-4-amine

2.1.2 InChI

InChI=1S/C5H5N5/c6-4-3-1-9-10-5(3)8-2-7-4/h1-2H,(H3,6,7,8,9,10)

2.1.3 InChI Key

LHCPRYRLDOSKHK-UHFFFAOYSA-N

2.1.4 Canonical SMILES

C1=NNC2=NC=NC(=C21)N

2.2 Other Identifiers

2.2.1 UNII

0356MAT9LX

2.3 Synonyms

2.3.1 MeSH Synonyms

1. 4-aminopyrazolo(3,4-d)pyrimidine

2. 4app-4

3. Aminopurinol

2.3.2 Depositor-Supplied Synonyms

1. 2380-63-4

2. 4-aminopyrazolo[3,4-d]pyrimidine

3. Pyrazoloadenine

4. 4-amino-1h-pyrazolo[3,4-d]pyrimidine

5. 4-aminopyrazolopyrimidine

6. 4-aminopyrazolo(3,4-d)pyrimidine

7. 1h-pyrazolo[3,4-d]pyrimidin-4-ylamine

8. 4 App

9. 8-aza-7-deazaadenine

10. 4-app

11. 64834-00-0

12. 2h-pyrazolo[3,4-d]pyrimidin-4-amine

13. 4-aminopyrazole(3,4-d)pyrimidine

14. Nsc 1393

15. 1h-pyrazolo(3,4-d)pyrimidin-4-amine

16. 1h-pyrazolo(3,4-d)pyrimidine, 4-amino-

17. 0356mat9lx

18. Chembl388593

19. 4-aminopyrazolo-(3,4-d)pyrimidine

20. Nsc-1393

21. 4-amino-pyrazolo(3,4-d)pyrimidine

22. Mfcd00005688

23. 1h-pyrazolo[3,4-d]pyrimidine, 4-amino-

24. 1h-pyrazolo[3,4-d]pyrimidine-4-ylamine

25. 4-aminopyrazole[3,4-d]pyrimidine

26. 4-amino-pyrazolo[3,4-d]pyrimidine

27. 4-amino-1h-pyrazolo(3,4-d)pyrimidine

28. 1h-pyrazolo(3,4-d)pyrimidin-4-ylamine

29. Einecs 219-174-6

30. Brn 0005824

31. Unii-0356mat9lx

32. Ai3-52467

33. Tvw

34. Schembl11362

35. 7-deaza-8-azaadenine

36. Bidd:gt0454

37. Dtxsid3062362

38. Nsc1393

39. 4-aminopyrazolo[5,4-d]pyrimidine

40. Pyrazolo(3,4-d)pyrimidin-4-amine

41. Albb-025758

42. Bcp01216

43. Cs-d1726

44. Bbl002049

45. Bdbm50208876

46. Stk803066

47. Zinc13542589

48. Akos004910187

49. Ab00505

50. Ac-8162

51. At24508

52. Sb12011

53. 1h-pyrazolo[3, 4-d]pyrimidin-4-amine

54. 4-amino-1,2,5,7-tetraaza-1h-indene

55. 4-aminopyrazolo[3,4-d]pyrimidine, 98%

56. Bp-12357

57. Hy-34595

58. Sy007560

59. Ts-00024

60. 2~{h}-pyrazolo[3,4-d]pyrimidin-4-amine

61. Db-045158

62. Db-073540

63. A4965

64. Am20090259

65. Ft-0617604

66. Ft-0740764

67. A814399

68. Ab-323/25048512

69. W-200546

70. W-201772

71. Q27247530

72. Z57101323

73. F9995-0069

2.4 Create Date

2005-03-26

3 Chemical and Physical Properties

Molecular Formula	C₅H₅N₅
Molecular Weight	135.13 g/mol
XLogP3	-0.2
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	0
Exact Mass	135.05449518 g/mol
Monoisotopic Mass	135.05449518 g/mol
Topological Polar Surface Area	80.5 Å²
Heavy Atom Count	10
Formal Charge	0
Complexity	127
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently Bonded Unit Count	1

4 Pharmacology and Biochemistry

4.1 MeSH Pharmacological Classification

Anticholesteremic Agents

Substances used to lower plasma cholesterol levels. (See all compounds classified as Anticholesteremic Agents.)

Antiprotozoal Agents

Substances that are destructive to protozoans. (See all compounds classified as Antiprotozoal Agents.)

CAS 2380-63-4

CAS 2380-63-4

CHEMISTRY

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