Also known as: 556-02-5, H-d-tyr-oh, D-tyr, (r)-2-amino-3-(4-hydroxyphenyl)propanoic acid, (2r)-2-amino-3-(4-hydroxyphenyl)propanoic acid, 3-(4-hydroxyphenyl)-d-alanine

Molecular Formula

C₉H₁₁NO₃

Molecular Weight

181.19 g/mol

InChI Key

OUYCCCASQSFEME-MRVPVSSYSA-N

FDA UNII

WQ5G9JQ7GC

D-Tyrosine is a metabolite found in or produced by Escherichia coli (strain K12, MG1655).

1 2D Structure

2D Structure

2 Identification

2.1 Computed Descriptors

2.1.1 IUPAC Name

(2R)-2-amino-3-(4-hydroxyphenyl)propanoic acid

2.1.2 InChI

InChI=1S/C9H11NO3/c10-8(9(12)13)5-6-1-3-7(11)4-2-6/h1-4,8,11H,5,10H2,(H,12,13)/t8-/m1/s1

2.1.3 InChI Key

OUYCCCASQSFEME-MRVPVSSYSA-N

2.1.4 Canonical SMILES

C1=CC(=CC=C1CC(C(=O)O)N)O

2.1.5 Isomeric SMILES

C1=CC(=CC=C1C[C@H](C(=O)O)N)O

2.2 Other Identifiers

2.2.1 UNII

WQ5G9JQ7GC

2.3 Synonyms

2.3.1 Depositor-Supplied Synonyms

1. 556-02-5

2. H-d-tyr-oh

3. D-tyr

4. (r)-2-amino-3-(4-hydroxyphenyl)propanoic Acid

5. (2r)-2-amino-3-(4-hydroxyphenyl)propanoic Acid

6. 3-(4-hydroxyphenyl)-d-alanine

7. D-tyrosin

8. Chebi:28479

9. (r)-tyrosine

10. Wq5g9jq7gc

11. Chembl1076637

12. (r)-3-(p-hydroxyphenyl)alanine

13. Mfcd00063073

14. (r)-2-amino-3-(p-hydroxyphenyl)propionic Acid

15. Dty

16. D-(+)-tyrosine

17. D-p-tyrosine

18. Dtyr

19. Tyrosine, D-

20. (d)-tyrosine

21. Einecs 209-112-6

22. Unii-wq5g9jq7gc

23. Schembl20787

24. Zinc2234

25. D-4-hydroxyphenylalanine

26. Dtxsid50883441

27. Act04817

28. Cs-d1377

29. Hy-y0444

30. D-tyrosine, Reagentplus(r), 99%

31. Bdbm50463198

32. Akos015854094

33. Ac-8668

34. Am82303

35. Db03839

36. Ncgc00142608-01

37. Ncgc00142608-02

38. As-11715

39. D-tyrosine, Puriss., >=99.0% (nt)

40. D-tyrosine, Vetec(tm) Reagent Grade, 99%

41. T1141

42. C06420

43. M02937

44. T-9000

45. 556t025

46. A830718

47. J-300275

48. Q16082044

49. Q27115118

50. Z1762997038

51. (2r)-2-amino-3-(4-hydroxyphenyl)propanoic Acid;d-tyrosine

52. 1168ffd2-192c-4db4-9161-4bf71a6c98c9

53. (r)-2-amino-3-(4-hydroxyphenyl)propionic Acid, 3-(4-hydroxyphenyl)-d-alanine

2.4 Create Date

2004-09-16

3 Chemical and Physical Properties

Molecular Formula	C₉H₁₁NO₃
Molecular Weight	181.19 g/mol
XLogP3	-2.3
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	3
Exact Mass	181.07389321 g/mol
Monoisotopic Mass	181.07389321 g/mol
Topological Polar Surface Area	83.6 Å²
Heavy Atom Count	13
Formal Charge	0
Complexity	176
Isotope Atom Count	0
Defined Atom Stereocenter Count	1
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently Bonded Unit Count	1

D-Tyrosine

D-Tyrosine

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