1,2-Dipalmitoylphosphatidylcholine

CAS Registry Number®

2644-64-6
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CAS Name

1,2-Dipalmitoylphosphatidylcholine

Molecular Formula

C40H80NO8P

Cite this Page

1,2-Dipalmitoylphosphatidylcholine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=2797-68-4 (retrieved 2024-04-13) (CAS RN: 2644-64-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    190 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C40H80NO8P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-39(42)46-36-38(37-48-50(44,45)47-35-34-41(3,4)5)49-40(43)33-31-29-27-25-23-21-19-17-15-13-11-9-7-2/h38H,6-37H2,1-5H3

InChIKey

InChIKey=KILNVBDSWZSGLL-UHFFFAOYSA-N

SMILES

C(OC(CCCCCCCCCCCCCCC)=O)(COP(OCC[N+](C)(C)C)(=O)[O-])COC(CCCCCCCCCCCCCCC)=O

Canonical SMILES

O=C(OCC(OC(=O)CCCCCCCCCCCCCCC)COP(=O)([O-])OCC[N+](C)(C)C)CCCCCCCCCCCCCCC

Other Names for this Substance

  • 3,5,9-Trioxa-4-phosphapentacosan-1-aminium, 4-hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxohexadecyl)oxy]-, inner salt, 4-oxide
  • Choline, hydroxide, dihydrogen phosphate, inner salt, ester with 1,2-dipalmitin
  • 3,5,9-Trioxa-4-phosphapentacosan-1-aminium, 4-hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxohexadecyl)oxy]-, hydroxide, inner salt, 4-oxide
  • Choline, phosphate, ester with 1,2-dipalmitin
  • 1,2-Dipalmitoylglycerol-3-phosphorylcholine

Deleted or Replaced CAS Registry Numbers

107041-15-6, 2797-68-4, 36441-53-9, 67118-46-1, 82623-33-4, 90289-55-7, 159022-81-8, 173839-68-4, 215369-06-5

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