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Cer 16:0;2O/20:3;(3OH)(FA 18:4)

PubChem CID
164382233
Structure
Cer 16:0;2O/20:3;(3OH)(FA 18:4)_small.png
Molecular Formula
Synonyms
Cer 16:0;2O/20:3;(3OH)(FA 18:4)
Molecular Weight
836.3 g/mol
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Dates
  • Create:
    2022-07-15
  • Modify:
    2025-01-11

1 Structures

1.1 2D Structure

Chemical Structure Depiction
Cer 16:0;2O/20:3;(3OH)(FA 18:4).png

1.2 3D Status

Conformer generation is disallowed since too many atoms, too flexible

2 Names and Identifiers

2.1 Computed Descriptors

2.1.1 IUPAC Name

[(8Z,11Z,14Z)-1-(1,3-dihydroxyhexadecan-2-ylamino)-1-oxoicosa-8,11,14-trien-3-yl] (9Z,11E,13E,15E)-octadeca-9,11,13,15-tetraenoate
Computed by Lexichem TK 2.7.0 (PubChem release 2021.10.14)

2.1.2 InChI

InChI=1S/C54H93NO5/c1-4-7-10-13-16-19-22-24-26-28-31-33-36-39-42-45-50(60-54(59)47-44-41-38-35-32-29-27-25-23-20-17-14-11-8-5-2)48-53(58)55-51(49-56)52(57)46-43-40-37-34-30-21-18-15-12-9-6-3/h8,11,14,16-17,19-20,23-27,31,33,50-52,56-57H,4-7,9-10,12-13,15,18,21-22,28-30,32,34-49H2,1-3H3,(H,55,58)/b11-8+,17-14+,19-16-,23-20+,26-24-,27-25-,33-31-
Computed by InChI 1.0.6 (PubChem release 2021.10.14)

2.1.3 InChIKey

PPHQMWIPFYVVAX-SBWAZPCVSA-N
Computed by InChI 1.0.6 (PubChem release 2021.10.14)

2.1.4 SMILES

CCCCCCCCCCCCCC(C(CO)NC(=O)CC(CCCC/C=C\C/C=C\C/C=C\CCCCC)OC(=O)CCCCCCC/C=C\C=C\C=C\C=C\CC)O
Computed by OEChem 2.3.0 (PubChem release 2024.12.12)

2.2 Molecular Formula

C54H93NO5
Computed by PubChem 2.2 (PubChem release 2021.10.14)

2.3 Synonyms

2.3.1 Depositor-Supplied Synonyms

3 Chemical and Physical Properties

3.1 Computed Properties

Property Name
Molecular Weight
Property Value
836.3 g/mol
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
XLogP3-AA
Property Value
17.5
Reference
Computed by XLogP3 3.0 (PubChem release 2021.10.14)
Property Name
Hydrogen Bond Donor Count
Property Value
3
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Hydrogen Bond Acceptor Count
Property Value
5
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Rotatable Bond Count
Property Value
44
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Exact Mass
Property Value
835.70537507 Da
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
Monoisotopic Mass
Property Value
835.70537507 Da
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
Topological Polar Surface Area
Property Value
95.9 Ų
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Heavy Atom Count
Property Value
60
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
0
Reference
Computed by PubChem
Property Name
Complexity
Property Value
1160
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Isotope Atom Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Atom Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Undefined Atom Stereocenter Count
Property Value
3
Reference
Computed by PubChem
Property Name
Defined Bond Stereocenter Count
Property Value
7
Reference
Computed by PubChem
Property Name
Undefined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Covalently-Bonded Unit Count
Property Value
1
Reference
Computed by PubChem
Property Name
Compound Is Canonicalized
Property Value
Yes
Reference
Computed by PubChem (release 2021.10.14)

4 Spectral Information

4.1 Mass Spectrometry

4.1.1 Other MS

1 of 2
MS Category
In-Silico
MS Type
Other
Precursor Type
[M+HCOO]-
Precursor m/z
880.70358
Ionization Mode
negative
Retention Time
13.28
Top 5 Peaks

275.2017 100

558.4881 7.01

378.3003 6.01

834.6981 5.01

576.4987 2

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2 of 2
MS Category
In-Silico
MS Type
Other
Precursor Type
[M+HAc-H]-
Precursor m/z
894.71923
Ionization Mode
negative
Retention Time
13.28
Top 5 Peaks

275.2017 100

558.4881 7.01

378.3003 6.01

834.6981 5.01

576.4987 2

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6 Information Sources

CONTENTS