An official website of the United States government

5-Acetamido-2-[2-[6-[2-(dodecanoylamino)-3-hydroxyheptacosoxy]-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-hydroxy-6-(1,2,3-trihydroxypropyl)oxane-2-carboxylic acid

PubChem CID
138208493
Structure
5-Acetamido-2-[2-[6-[2-(dodecanoylamino)-3-hydroxyheptacosoxy]-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-hydroxy-6-(1,2,3-trihydroxypropyl)oxane-2-carboxylic acid_small.png
Molecular Formula
Synonyms
GM3 27:0;2O/12:0
Molecular Weight
1225.6 g/mol
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Dates
  • Create:
    2019-05-10
  • Modify:
    2024-12-21

1 Structures

1.1 2D Structure

Chemical Structure Depiction
5-Acetamido-2-[2-[6-[2-(dodecanoylamino)-3-hydroxyheptacosoxy]-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-hydroxy-6-(1,2,3-trihydroxypropyl)oxane-2-carboxylic acid.png

1.2 3D Status

Conformer generation is disallowed since too many atoms, too flexible, too many undefined stereo centers

2 Names and Identifiers

2.1 Computed Descriptors

2.1.1 IUPAC Name

5-acetamido-2-[2-[6-[2-(dodecanoylamino)-3-hydroxyheptacosoxy]-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-hydroxy-6-(1,2,3-trihydroxypropyl)oxane-2-carboxylic acid
Computed by LexiChem 2.6.6 (PubChem release 2019.06.18)

2.1.2 InChI

InChI=1S/C62H116N2O21/c1-4-6-8-10-12-14-15-16-17-18-19-20-21-22-23-24-25-26-28-29-31-33-35-44(69)43(64-49(72)36-34-32-30-27-13-11-9-7-5-2)41-80-59-54(76)53(75)56(48(40-67)82-59)83-60-55(77)58(52(74)47(39-66)81-60)85-62(61(78)79)37-45(70)50(63-42(3)68)57(84-62)51(73)46(71)38-65/h43-48,50-60,65-67,69-71,73-77H,4-41H2,1-3H3,(H,63,68)(H,64,72)(H,78,79)
Computed by InChI 1.0.5 (PubChem release 2019.06.18)

2.1.3 InChIKey

MBNXIPAHGCSZKI-UHFFFAOYSA-N
Computed by InChI 1.0.5 (PubChem release 2019.06.18)

2.1.4 SMILES

CCCCCCCCCCCCCCCCCCCCCCCCC(C(COC1C(C(C(C(O1)CO)OC2C(C(C(C(O2)CO)O)OC3(CC(C(C(O3)C(C(CO)O)O)NC(=O)C)O)C(=O)O)O)O)O)NC(=O)CCCCCCCCCCC)O
Computed by OEChem 2.1.5 (PubChem release 2019.06.18)

2.2 Molecular Formula

C62H116N2O21
Computed by PubChem 2.1 (PubChem release 2019.06.18)

2.3 Synonyms

2.3.1 Depositor-Supplied Synonyms

3 Chemical and Physical Properties

3.1 Computed Properties

Property Name
Molecular Weight
Property Value
1225.6 g/mol
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
XLogP3-AA
Property Value
9.9
Reference
Computed by XLogP3 3.0 (PubChem release 2019.06.18)
Property Name
Hydrogen Bond Donor Count
Property Value
14
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Hydrogen Bond Acceptor Count
Property Value
21
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Rotatable Bond Count
Property Value
49
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Exact Mass
Property Value
1224.80705871 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Monoisotopic Mass
Property Value
1224.80705871 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Topological Polar Surface Area
Property Value
373Ų
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Heavy Atom Count
Property Value
85
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
0
Reference
Computed by PubChem
Property Name
Complexity
Property Value
1740
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
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
18
Reference
Computed by PubChem
Property Name
Defined Bond Stereocenter Count
Property Value
0
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 2019.04.19)

4 Spectral Information

4.1 Mass Spectrometry

4.1.1 Other MS

1 of 2
MS Category
In-Silico
MS Type
Other
MS Level
MS2
Precursor Type
[M+NH4]+
Precursor m/z
1242.84083
Instrument
SCIEX 5600
Instrument Type
in-silico QTOF
Ionization Mode
positive
Collision Energy
45 V
Retention Time
2.99
Top 5 Peaks

592.6027 100

1207.804 60.06

754.6555 45.05

772.666 45.05

292.1027 35.04

Thumbnail
Thumbnail
2 of 2
MS Category
In-Silico
MS Type
Other
Precursor Type
[M+NH4]+
Precursor m/z
1242.84083
Ionization Mode
positive
Retention Time
9.54
Top 5 Peaks

592.6027 100

1207.804 60.06

754.6555 45.05

772.666 45.05

292.1027 35.04

Thumbnail
Thumbnail

6 Information Sources

CONTENTS