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2D Structure
Also known as: 19420-57-6, 1-stearoyl-sn-glycero-3-phosphocholine, 1-stearoyl-lysophosphatidylcholine, 18:0 lyso pc, Lpc(18:0/0:0), 1-octadecanoyllysolecithin
Molecular Formula
C26H54NO7P
Molecular Weight
523.7  g/mol
InChI Key
IHNKQIMGVNPMTC-RUZDIDTESA-N
FDA UNII
2GZO7EJ6ZE

PC(18:0/0:0) is a metabolite found in or produced by Saccharomyces cerevisiae.
1 2D Structure

2D Structure

2 Identification
2.1 Computed Descriptors
2.1.1 IUPAC Name
[(2R)-2-hydroxy-3-octadecanoyloxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
2.1.2 InChI
InChI=1S/C26H54NO7P/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-26(29)32-23-25(28)24-34-35(30,31)33-22-21-27(2,3)4/h25,28H,5-24H2,1-4H3/t25-/m1/s1
2.1.3 InChI Key
IHNKQIMGVNPMTC-RUZDIDTESA-N
2.1.4 Canonical SMILES
CCCCCCCCCCCCCCCCCC(=O)OCC(COP(=O)([O-])OCC[N+](C)(C)C)O
2.1.5 Isomeric SMILES
CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OCC[N+](C)(C)C)O
2.2 Other Identifiers
2.2.1 UNII
2GZO7EJ6ZE
2.3 Synonyms
2.3.1 MeSH Synonyms

1. 1-octadecyl-glycero-3-phosphocholine

2. 1-stearoyl-2-hydroxy-sn-glycero-3-phosphocholine

3. 1-stearoyl-sn-glycero-3-phosphorylcholine

4. Stearoyl Alpha-lysolecithin

5. Stearoyl Alpha-lysolecithin, (+-)-isomer

6. Stearoyl Alpha-lysolecithin, (r)-isomer

7. Stearoyl L-alpha-lysolecithin

8. Stearoyllysophosphatidylcholine

2.3.2 Depositor-Supplied Synonyms

1. 19420-57-6

2. 1-stearoyl-sn-glycero-3-phosphocholine

3. 1-stearoyl-lysophosphatidylcholine

4. 18:0 Lyso Pc

5. Lpc(18:0/0:0)

6. 1-octadecanoyllysolecithin

7. 1-stearoyl-sn-glycero-3-phosphorylcholine

8. 18:0 Lyso-pc

9. Chebi:73858

10. Pc(18:0/0:0)

11. 1-stearoyl-glycero-3-phosphocholine

12. [(2r)-2-hydroxy-3-octadecanoyloxypropyl] 2-(trimethylazaniumyl)ethyl Phosphate

13. 3,5,9-trioxa-4-phosphaheptacosan-1-aminium,4,7-dihydroxy-n,n,n-trimethyl-10-oxo-, Inner Salt, 4-oxide, (7r)-

14. 1-o-stearoyl-sn-glycero-3-phosphocholine

15. 1-stearoyl-sn-glycerol-3-phosphorylcholine

16. (r)-2-hydroxy-3-(stearoyloxy)propyl (2-(trimethylammonio)ethyl) Phosphate

17. 1-octadecanoyl-sn-glycerol-3-phosphorylcholine

18. 1-stearoyl-2-hydroxy-sn-glycero-3-phosphocholine

19. Lpc 18:0

20. 1-stearoylglycerophosphocholine

21. Stearoyl Lyso-phosphocholine ,1-stearoyl-2-hydroxy-sn-glycero-3-phosphocholine

22. Stearin, 1-mono-, 3-(dihydrogen Phosphate), Monoester With Choline Hydroxide, Inner Salt, L-

23. Stearoyl Lyso-phosphocholine

24. Lysophosphatidylcholine (18:0)

25. S-lysopc

26. Lspc

27. Lysopc A C18:0

28. 2gzo7ej6ze

29. 1-18:0-lysopc

30. Stearoyl L-alpha-lysolecithin

31. Lysopc 18:0/0:0

32. Gtpl5651

33. Chembl3093101

34. Lpc P-18:0

35. Schembl19065066

36. Gpcho 18:0/0:0

37. Gpcho(18:0/0:0)

38. Dtxsid101284177

39. 1-18:0-2-lysophosphatidylcholine

40. 1-stearoyl-sn-3-phosphatidylcholine

41. Lmgp01050026

42. Mfcd00050427

43. Lysophosphatidylcholine (18:0/0:0)

44. Lysophosphatidylcholine C18:0

45. 1-stearoylglycerophosphocholine(18:0)

46. 1-stearoylglycerophosphocholine (18:0)

47. Lyso-1-stearoyl-sn-3-phosphatidylcholine

48. As-74921

49. Lpc 18:0/0:0

50. Cs-0099291

51. T3808

52. Pc 18:0/0:0

53. 1-stearoyl-2-lyso-sn-glycero-3-phosphocholine

54. L-alpha-lysophosphatidylcholine, Stearoy

55. T72010

56. 1-stearoyl-2-hydroxy-sn-glycero-3-phosphatidylcholine

57. Q27071327

58. (r)-2-hydroxy-3-(stearoyloxy)propyl(2-(trimethylammonio)ethyl)phosphate

59. 18:0 Lyso Pc, 1-stearoyl-2-hydroxy-sn-glycero-3-phosphocholine, Powder

60. (2-{[(2r)-2-hydroxy-3-(octadecanoyloxy)propyl Phosphonato]oxy}ethyl)trimethylazanium

61. [(2r)-2-hydroxy-3-octadecanoyloxypropyl] 2-trimethylazaniumylethyl Phosphate

62. 2-[hydroxy-[(2r)-2-hydroxy-3-octadecanoyloxy-propoxy]phosphoryl]oxyethyl-trimethyl-ammonium

63. 3,5,9-trioxa-4-phosphaheptacosan-1-aminium, 4,7-dihydroxy-n,n,n-trimethyl-10-oxo-, Inner Salt, 4-oxide, (7r)-

2.4 Create Date
2005-08-01
3 Chemical and Physical Properties
Molecular Weight 523.7 g/mol
Molecular Formula C26H54NO7P
XLogP36.6
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count7
Rotatable Bond Count26
Exact Mass g/mol
Monoisotopic Mass g/mol
Topological Polar Surface Area105
Heavy Atom Count35
Formal Charge0
Complexity546
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently Bonded Unit Count1