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Substance Name: Omega-3 Fatty Acids
ID: F005100000
InChIKey: QPEOIOLHJXXJFN-GNGJDXFDSA-N

Note

  • A group of unsaturated fatty acids occurring mainly in fish oils, with three double bonds at particular positions in the hydrocarbon chain.

Molecular Formula

  • Unspecified

Molecular Weight

  • 909.3808
 
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Names and Synonyms

MeSH Heading

  • Fatty acids, omega-3

Synonyms

  • n-3 Polyunsaturated fatty acid
  • n-3 PUFA
  • n-3 PUFAs
  • omega-3 Polyunsaturates
  • Polyunsaturated fatty acids (PUFAs)

Systematic Name

  • Omega-3 Fatty Acids

Registry Number

  • F005100000

Structure Descriptors

InChI

InChI=1S/C22H32O2.C20H30O2.C18H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24;1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22;1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h3-4,6-7,9-10,12-13,15-16,18-19H,2,5,8,11,14,17,20-21H2,1H3,(H,23,24);3-4,6-7,9-10,12-13,15-16H,2,5,8,11,14,17-19H2,1H3,(H,21,22);3-4,6-7,9-10H,2,5,8,11-17H2,1H3,(H,19,20)/b4-3-,7-6-,10-9-,13-12-,16-15-,19-18-;4-3-,7-6-,10-9-,13-12-,16-15-;4-3-,7-6-,10-9-

InChIKey

QPEOIOLHJXXJFN-GNGJDXFDSA-N

Smiles

CC\C=C/C\C=C/C\C=C/CCCCCCCC(=O)O.CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCC(=O)O.CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCC(=O)O