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Aliphatic and alicyclic building blocks

Resolvin E1

Also known as RvE1, 5S,12R,18R-trihydroxy-6Z,8E,10E,14Z,16E-eicosapentaenoic acid, (5S,6Z,8E,10E,12R,14Z,16E,18R)-5,12,18-trihydroxyicosa-6,8,10,14,16-pentaenoic acid

CAS 552830-51-0Formula C20H30O5Molar mass 350.46 g/mol
1 supplier listed
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Resolvin E1 chemical structure, C20H30O5, CAS 552830-51-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
552830-51-0
Formula
C20H30O5
Molar mass
350.46 g/mol
HS code
291819
Category
Aliphatic and alicyclic building blocks

What is Resolvin E1?

Plain description, key identifiers and synonyms

Resolvin E1 is a resolvin that is (6Z,8E,10E,14Z,16E)-icosa-6,8,10,14,16-pentaenoic acid which is substituted at positions 5, 12 and 18 by hydroxy groups (the 5S,12R,18R stereoisomer). It has a role as an anti-inflammatory agent and a human xenobiotic metabolite. It is a resolvin, a hydroxy polyunsaturated fatty acid, a long-chain fatty acid, a triol and a nonclassic icosanoid. It is a conjugate acid of a resolvin E1(1-).

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(5S,6Z,8E,10E,12R,14Z,16E,18R)-5,12,18-trihydroxyicosa-6,8,10,14,16-pentaenoic acid
CAS number
552830-51-0Other or deprecated CAS: 1309610-43-2
Molecular formula
C20H30O5
UNII
GND3JH08JA
InChIKey
AOPOCGPBAIARAV-OTBJXLELSA-N
InChI
InChI=1S/C20H30O5/c1-2-17(21)11-8-5-9-14-18(22)12-6-3-4-7-13-19(23)15-10-16-20(24)25/h3-9,11-13,17-19,21-23H,2,10,14-16H2,1H3,(H,24,25)/b4-3+,9-5-,11-8+,12-6+,13-7-/t17-,18+,19-/m1/s1
Canonical SMILES
CCC(O)C=CC=CCC(O)C=CC=CC=CC(O)CCCC(=O)O
Isomeric SMILES
CC[C@H](/C=C/C=C\C[C@H](/C=C/C=C/C=C\[C@H](CCCC(=O)O)O)O)O

Synonyms

  • RvE1
  • 5S,12R,18R-trihydroxy-6Z,8E,10E,14Z,16E-eicosapentaenoic acid
  • (5S,6Z,8E,10E,12R,14Z,16E,18R)-5,12,18-trihydroxyicosa-6,8,10,14,16-pentaenoic acid
  • (5S,6Z,8E,10E,12R,14Z,16E,18R)-5,12,18-Trihydroxy-6,8,10,14,16-eicosapentaenoic acid
  • 5S,12R,18R-trihydroxy-6Z,8E,10E,14Z,16E-EPA
  • 6,8,10,14,16-Eicosapentaenoic acid, 5,12,18-trihydroxy-, (5S,6Z,8E,10E,12R,14Z,16E,18R)-
  • (5S,12R,18R)-trihydroxy-(6Z,8E,10E,14Z,16E)-icosapentaenoic acid
  • (5S,12R,18R)-trihydroxy-(6Z,8E,10E,14Z,16E)-eicosapentaenoic acid
  • (6Z,8E,10E,14Z,16E)-5,12,18-trihydroxyicosa-6,8,10,14,16-pentaenoic acid
  • 5S,12R,18R-Trihydroxy-EPA
  • Resolvin E1 (solution in ethanol)
  • Resolvin E1Please see R144690

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
350.46 g/molcalc.
Exact mass
350.2093 Dacalc.
LogP (octanol/water)
2.91calc.
Topological polar surface area
97.99 Ųcalc.
Hydrogen bond donors
4calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
13calc.
Heavy atoms
25calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.45calc.
Formal charge
0calc.
Stereocentres
3calc.
Lipinski rule of five
Passes (0 violations)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.

Resolvin E1 suppliers

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  • BroadPharm
    United States, San DiegoUnclaimed profile
    Resolvin E1Grade, purity and minimum order on request
    Price on request
    View

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Where suppliers are based

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Resolvin E1 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

Roles

  • animal metabolite
  • anti-inflammatory agent
  • eukaryotic metabolite
  • human metabolite
  • human xenobiotic metabolite
  • mammalian metabolite
  • metabolite
  • xenobiotic metabolite

Pharmacology

Resolvin E1 is a polyunsaturated fatty acid in the resolvin family that is a poly-hydroxyl metabolite of docosahexaenoic acid (DHA), with potential analgesic and anti-inflammatory activities.

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 Resolvin E1 is traded under.

HS 2918.19Indicative HS code

Carboxylic acids with alcohol function but without other oxygen function, their…

World exports in 2024
$1.37B
+0.5% vs 2023, imports $1.18B
2019 to 2024
Top exporters
  1. China23.7%
  2. Italy14.7%
  3. India * partner reported12.0%
Top importers
  1. Germany11.7%
  2. South Korea9.8%
  3. Italy9.6%

* Partner reported figures, a lower bound.

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

The HS code shown for Resolvin E1 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Resolvin E1, based on the data on this page

What is Resolvin E1?

Resolvin E1 is a resolvin that is (6Z,8E,10E,14Z,16E)-icosa-6,8,10,14,16-pentaenoic acid which is substituted at positions 5, 12 and 18 by hydroxy groups (the 5S,12R,18R stereoisomer). It has a role as an anti-inflammatory agent and a human xenobiotic metabolite.

What is the CAS number of Resolvin E1?

The CAS registry number of Resolvin E1 is 552830-51-0. Other or deprecated CAS numbers: 1309610-43-2.

What is the molecular formula and weight of Resolvin E1?

The molecular formula of Resolvin E1 is C20H30O5 and its molar mass is 350.46 g/mol.

What is Resolvin E1 used for?

Known uses and roles of Resolvin E1 include building blocks in research and laboratory, animal metabolite, anti-inflammatory agent, eukaryotic metabolite, human metabolite and 4 more.

Is Resolvin E1 hazardous?

No GHS hazard classification for Resolvin E1 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 Resolvin E1?

Resolvin E1 is usually classified under HS code 291819 (Carboxylic acids with alcohol function but without other oxygen function, their…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Resolvin E1?

CompoundList lists 1 supplier of Resolvin E1 in United States. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Resolvin E1?

Suppliers quote Resolvin E1 on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

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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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