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Aliphatic and alicyclic building blocks

Synaptamide

Also known as N-docosahexaenoylethanolamine, Docosahexaenoyl Ethanolamide, (4Z,7Z,10Z,13Z,16Z,19Z)-N-(2-hydroxyethyl)docosa-4,7,10,13,16,19-hexaenamide

CAS 162758-94-3Formula C24H37NO2Molar mass 371.57 g/mol
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Synaptamide chemical structure, C24H37NO2, CAS 162758-94-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
162758-94-3
Formula
C24H37NO2
Molar mass
371.57 g/mol
HS code
292419
Category
Aliphatic and alicyclic building blocks

What is Synaptamide?

Plain description, key identifiers and synonyms

N-(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoylethanolamine is an N-acylethanolamine 22:6 that is the ethanolamide of (4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoic acid. It is a N-acylethanolamine 22:6 and an endocannabinoid. It is functionally related to an all-cis-docosa-4,7,10,13,16,19-hexaenoic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(4Z,7Z,10Z,13Z,16Z,19Z)-N-(2-hydroxyethyl)docosa-4,7,10,13,16,19-hexaenamide
CAS number
162758-94-3 CAS number cross-checked
Molecular formula
C24H37NO2
InChIKey
GEEHOLRSGZPBSM-KUBAVDMBSA-N
InChI
InChI=1S/C24H37NO2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-24(27)25-22-23-26/h3-4,6-7,9-10,12-13,15-16,18-19,26H,2,5,8,11,14,17,20-23H2,1H3,(H,25,27)/b4-3-,7-6-,10-9-,13-12-,16-15-,19-18-
Canonical SMILES
CCC=CCC=CCC=CCC=CCC=CCC=CCCC(=O)NCCO
Isomeric SMILES
CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCC(=O)NCCO

Synonyms

  • N-docosahexaenoylethanolamine
  • Docosahexaenoyl Ethanolamide
  • (4Z,7Z,10Z,13Z,16Z,19Z)-N-(2-hydroxyethyl)docosa-4,7,10,13,16,19-hexaenamide
  • Anandamide (22:6, n-3)
  • NAE 22:6
  • N-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-ethanolamine
  • N-cis-4,7,10,13,16,19-docosahexanoylethanolamine
  • N-(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoylethanolamine
  • Cervonoyl-EA
  • NAE(22:6)
  • N-(2-Hydroxyethyl)docosa-4,7,10,13,16,19-hexaenamide
  • N-(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl ethanolamine
  • N-(2-Hydroxyethyl)-4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenamide
  • N-cis-4,7,10,13,16,19-docosahexanoylethanolamine, Synaptamide, DEA
  • (4Z,7z,10z,13z,16z,19z)-N-(2-hydroxyethyl)-4,7,10,13,16,19-docosahexaenamide
  • N-(2-hydroxyethyl)-4(Z),7(Z),10(Z),13(Z),16(Z),19(Z)-docosahexaenamide

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
371.57 g/molcalc.
Exact mass
371.2824 Dacalc.
LogP (octanol/water)
5.57calc.
Topological polar surface area
49.33 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
16calc.
Heavy atoms
27calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.46calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (1 violation)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Synaptamide suppliers

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Where suppliers are based

1 supplier in 1 country

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Synaptamide price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Synaptamide is traded under.

HS 2924.19Indicative HS code

Acyclic amides (including acyclic carbamates) and their derivatives, salts thereof, other

World exports in 2024
$2.38B
−1.7% vs 2023, imports $2.22B
2019 to 2024
Top exporters
  1. China34.7%
  2. Germany12.5%
  3. India * partner reported6.8%
Top importers
  1. United States17.5%
  2. Germany8.8%
  3. India * partner reported6.7%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Synaptamide is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Synaptamide, based on the data on this page

What is Synaptamide?

N-(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoylethanolamine is an N-acylethanolamine 22:6 that is the ethanolamide of (4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoic acid. It is a N-acylethanolamine 22:6 and an endocannabinoid. It is functionally related to an all-cis-docosa-4,7,10,13,16,19-hexaenoic acid.

What is the CAS number of Synaptamide?

The CAS registry number of Synaptamide is 162758-94-3.

What is the molecular formula and weight of Synaptamide?

The molecular formula of Synaptamide is C24H37NO2 and its molar mass is 371.57 g/mol.

What is Synaptamide used for?

Known uses and roles of Synaptamide include building blocks in research and laboratory.

Is Synaptamide hazardous?

No GHS hazard classification for Synaptamide is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Synaptamide?

Synaptamide is usually classified under HS code 292419 (Acyclic amides (including acyclic carbamates) and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Synaptamide?

CompoundList lists 1 supplier of Synaptamide in Japan. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Synaptamide?

Suppliers quote Synaptamide on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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