1,2-Distearoyl-sn-glycero-3-phosphocholine

CAS Registry Number®

816-94-4

CAS Name

1,2-Distearoyl-sn-glycero-3-phosphocholine

Molecular Formula

C44H88NO8P

Cite this Page

1,2-Distearoyl-sn-glycero-3-phosphocholine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=18603-43-5 (retrieved 2024-11-26) (CAS RN: 816-94-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    230.5-231.5 °C

  • Density (2)

    1.03 g/cm³ @ Temp: 55 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C44H88NO8P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-34-36-43(46)50-40-42(41-52-54(48,49)51-39-38-45(3,4)5)53-44(47)37-35-33-31-29-27-25-23-21-19-17-15-13-11-9-7-2/h42H,6-41H2,1-5H3/t42-/m1/s1

InChIKey

InChIKey=NRJAVPSFFCBXDT-HUESYALOSA-N

SMILES

[C@H](OC(CCCCCCCCCCCCCCCCC)=O)(COP(OCC[N+](C)(C)C)(=O)[O-])COC(CCCCCCCCCCCCCCCCC)=O

Canonical SMILES

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

Other Names for this Substance

  • 3,5,9-Trioxa-4-phosphaheptacosan-1-aminium, 4-hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxooctadecyl)oxy]-, inner salt, 4-oxide, (7R)-
  • Choline, hydroxide, dihydrogen phosphate, inner salt, ester with 1,2-distearin, L-
  • 3,5,9-Trioxa-4-phosphaheptacosan-1-aminium, 4-hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxooctadecyl)oxy]-, hydroxide, inner salt, 4-oxide, (R)-
  • Choline phosphate, 3-ester with L-1,2-distearin
  • Distearoyl-L-α-lecithin

View All

Deleted or Replaced CAS Registry Numbers

18603-43-5, 81534-16-9, 82617-24-1

CAS INSIGHTSTM
Hourglass and a clock