<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2026-04-04 07:29:03 UTC</creation_date>
  <update_date>2026-08-22 12:06:38 UTC</update_date>
  <accession/>
  <common_name>2-Aminoethyl (R)-2,3-bis(hexadecyloxy)propyl hydrogen phosphate</common_name>
  <class>SmallMolecule</class>
  <description>2-Aminoethyl (R)-2,3-bis(hexadecyloxy)propyl hydrogen phosphate belongs to the glycerophosphoethanolamines, a subclass of glycerophospholipids within the organic compounds. With an average molecular weight of 664.01 g/mol, 2-Aminoethyl (R)-2,3-bis(hexadecyloxy)propyl hydrogen phosphate is a heavy molecule. This compound has the chemical formula C37H78N1O6P1. It has been found in or released from one recorded source: household cleaning and consumer products, specifically pipe accessories.</description>
  <categories/>
  <types/>
  <synonyms>
    <synonym>(2R)-3-{[(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-2-(hexadecyloxy)propyl hexadecanoate</synonym>
    <synonym>1,2-DI-O-HEXADECYL-SN-GLYCERO-3-PHOSPHATIYLETHANOLAMINE</synonym>
    <synonym>1,2-Di-O-hexadecyl-sn-glycero-3-phosphoethanolamine</synonym>
    <synonym>1,2-dihexadecyl-sn-glycero-3-phosphoethanolamine</synonym>
    <synonym>1,2-Dihexadecyl-sn-glycerophosphoethanolamine</synonym>
    <synonym>2-AMINOETHOXY((2R)-2,3-BIS(HEXADECYLOXY)PROPOXY)PHOSPHINIC ACID</synonym>
    <synonym>2-Aminoethyl (2R)-2,3-bis(hexadecyloxy)propyl hydrogen phosphate</synonym>
    <synonym>2-aminoethyl (R)-2,3-bis(hexadecyloxy)propyl hydrogen phosphate</synonym>
    <synonym>262-782-1</synonym>
    <synonym>3-sn-Phosphatidylethanolamine, 1,2-dihexadecyl</synonym>
    <synonym>DHPE</synonym>
    <synonym>GPEtn(O-16:0/O-16:0)</synonym>
    <synonym>L-beta,gamma-Dihexadecyl-alpha-cephalin</synonym>
    <synonym>Phosphoric acid, 2-aminoethyl (2R)-2,3-bis(hexadecyloxy)propyl ester</synonym>
    <synonym>Phosphoric acid, mono(2-aminoethyl) mono[2,3-bis(hexadecyloxy)propyl] ester, (R)-</synonym>
    <synonym>Phosphoric acid,mono(2-aminoethyl) mono[(2R)-2,3-bis(hexadecyloxy)propyl] ester</synonym>
    <synonym>Phosphoric acid,mono(2-aminoethyl)mono[(2R)-2,3-bis(hexadecyloxy)propyl]ester</synonym>
    <synonym>sn-Glycerophosphorylethanolamine 1,2-dihexadecyl ether</synonym>
    <synonym>[61423-61-8]</synonym>
  </synonyms>
  <chemical_formula>C37H78N1O6P1</chemical_formula>
  <average_molecular_weight>664.006</average_molecular_weight>
  <monisotopic_moleculate_weight>663.556676</monisotopic_moleculate_weight>
  <iupac_name/>
  <traditional_iupac/>
  <cas_registry_number>61423-61-8</cas_registry_number>
  <smiles>CCCCCCCCCCCCCCCCOC[C@H](COP(O)(=O)OCCN)OCCCCCCCCCCCCCCCC</smiles>
  <inchi>InChI=1S/C37H78NO6P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-32-41-35-37(36-44-45(39,40)43-34-31-38)42-33-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h37H,3-36,38H2,1-2H3,(H,39,40)/t37-/m1/s1</inchi>
  <inchikey>UXDBPOWEWOXJCE-DIPNUNPCSA-N</inchikey>
  <taxonomy>
    <kingdom/>
    <super_class/>
    <class/>
    <sub_class/>
    <direct_parent/>
    <alternate_parents/>
    <substituents/>
    <molecular_framework/>
    <descriptors/>
  </taxonomy>
  <status>Detected and Not Quantified</status>
  <origin/>
  <cellular_locations/>
  <biofluid_locations/>
  <tissue_locations/>
  <pathways/>
  <state/>
  <appearance/>
  <experimental_properties>
    <property>
      <kind>logp</kind>
      <value>11</value>
    </property>
  </experimental_properties>
  <predicted_properties>
    <property>
      <kind>average_mass</kind>
      <value>664.006</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mono_mass</kind>
      <value>663.556676</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>CCCCCCCCCCCCCCCCOC[C@H](COP(O)(=O)OCCN)OCCCCCCCCCCCCCCCC</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C37H78N1O6P1</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>InChI=1S/C37H78NO6P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-32-41-35-37(36-44-45(39,40)43-34-31-38)42-33-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h37H,3-36,38H2,1-2H3,(H,39,40)/t37-/m1/s1</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchikey</kind>
      <value>UXDBPOWEWOXJCE-DIPNUNPCSA-N</value>
      <source>ChemAxon</source>
    </property>
  </predicted_properties>
  <route_of_exposure/>
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  <metabolism/>
  <toxicity/>
  <lethaldose/>
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  <use_source/>
  <min_risk_level/>
  <health_effects>#&lt;HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f723c0ac4f8&gt;</health_effects>
  <symptoms/>
  <treatment/>
  <drugbank_id/>
  <hmdb_id/>
  <pubchem_compound_id>6454188</pubchem_compound_id>
  <chembl_id/>
  <chemspider_id>3337955</chemspider_id>
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</compound>
