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2D Structure
Also known as: 882697-00-9, Anle-138b, Emrusolmin, Emrusolmin [inn], 3-(1,3-benzodioxol-5-yl)-5-(3-bromophenyl)-1h-pyrazole, E7wra77jet
Molecular Formula
C16H11BrN2O2
Molecular Weight
343.17  g/mol
InChI Key
RCQIIBJSUWYYFU-UHFFFAOYSA-N
FDA UNII
E7WRA77JET

anle138b restores hippocampal synaptic and transcriptional plasticity as well as spatial memory in a mouse model for Alzheimer's disease, when given orally before or after the onset of pathology.
1 2D Structure

2D Structure

2 Identification
2.1 Computed Descriptors
2.1.1 IUPAC Name
5-(1,3-benzodioxol-5-yl)-3-(3-bromophenyl)-1H-pyrazole
2.1.2 InChI
InChI=1S/C16H11BrN2O2/c17-12-3-1-2-10(6-12)13-8-14(19-18-13)11-4-5-15-16(7-11)21-9-20-15/h1-8H,9H2,(H,18,19)
2.1.3 InChI Key
RCQIIBJSUWYYFU-UHFFFAOYSA-N
2.1.4 Canonical SMILES
C1OC2=C(O1)C=C(C=C2)C3=CC(=NN3)C4=CC(=CC=C4)Br
2.2 Other Identifiers
2.2.1 UNII
E7WRA77JET
2.3 Synonyms
2.3.1 MeSH Synonyms

1. 3-(1,3-benzodioxol-5-yl)-5-(3-bromophenyl)-1h-pyrazole

2.3.2 Depositor-Supplied Synonyms

1. 882697-00-9

2. Anle-138b

3. Emrusolmin

4. Emrusolmin [inn]

5. 3-(1,3-benzodioxol-5-yl)-5-(3-bromophenyl)-1h-pyrazole

6. E7wra77jet

7. 5-(1,3-benzodioxol-5-yl)-3-(3-bromophenyl)-1h-pyrazole

8. Chembl4748063

9. 1h-pyrazole, 3-(1,3-benzodioxol-5-yl)-5-(3-bromophenyl)-

10. 3-(benzo[d][1,3]dioxol-5-yl)-5-(3-bromophenyl)-1h-pyrazole

11. Unii-e7wra77jet

12. Anle 138b; Anle-138b

13. Schembl1660250

14. Schembl21440048

15. Bcp32558

16. Anle138b, >=98% (hplc)

17. Bdbm50553260

18. Nsc805132

19. S6782

20. Zinc68200503

21. Akos037649277

22. Cs-6522

23. Db13927

24. Nsc-805132

25. Bs-17773

26. Hy-101855

27. D80685

28. A858288

29. 3-(1,3-benzodioxole-5-yl)-5-(3-bromophenyl)-1h-pyrazole

2.4 Create Date
2010-02-15
3 Chemical and Physical Properties
Molecular Weight 343.17 g/mol
Molecular Formula C16H11BrN2O2
XLogP34
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass342.00039 g/mol
Monoisotopic Mass342.00039 g/mol
Topological Polar Surface Area47.1 Ų
Heavy Atom Count21
Formal Charge0
Complexity370
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently Bonded Unit Count1
4 Pharmacology and Biochemistry
4.1 Mechanism of Action

There is evidence that anle138b blocks the activity of conducting A pores without changing the membrane embedded A-oligomer structure.