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Amino acids and derivatives

Leukotriene E4 methyl ester

Also known as LTE4 methyl ester, S-((5S,6R,7E,9E,11Z,14Z)-5-hydroxy-1-methoxy-1-oxoicosa-7,9,11,14-tetraen-6-yl)-L-cysteine, LTE4, methyl ester

CAS 89461-65-4Formula C24H39NO5SMolar mass 453.65 g/mol
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Leukotriene E4 methyl ester chemical structure, C24H39NO5S, CAS 89461-65-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
89461-65-4
Formula
C24H39NO5S
Molar mass
453.65 g/mol
HS code
293090
Category
Amino acids and derivatives

What is Leukotriene E4 methyl ester?

Plain description, key identifiers and synonyms

Leukotriene E4 methyl ester is the methyl ester of leukotriene E4, the esterified acid group being the one forming position 1 of the icosatetraenyl chain. Leukotriene E4 methyl ester is a more lipid-soluble form of leukotriene E4. It is a leukotriene and a methyl ester. It is functionally related to a leukotriene E4.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2R)-2-amino-3-[(5S,6R,7E,9E,11Z,14Z)-5-hydroxy-1-methoxy-1-oxoicosa-7,9,11,14-tetraen-6-yl]sulfanylpropanoic acid
CAS number
89461-65-4
Molecular formula
C24H39NO5S
InChIKey
FIXJQRIEAIDXEN-KLWHAKNWSA-N
InChI
InChI=1S/C24H39NO5S/c1-3-4-5-6-7-8-9-10-11-12-13-14-17-22(31-19-20(25)24(28)29)21(26)16-15-18-23(27)30-2/h7-8,10-14,17,20-22,26H,3-6,9,15-16,18-19,25H2,1-2H3,(H,28,29)/b8-7-,11-10-,13-12+,17-14+/t20-,21-,22+/m0/s1
Canonical SMILES
CCCCCC=CCC=CC=CC=CC(SCC(N)C(=O)O)C(O)CCCC(=O)OC
Isomeric SMILES
CCCCC/C=C\C/C=C\C=C\C=C\[C@H]([C@H](CCCC(=O)OC)O)SC[C@@H](C(=O)O)N

Synonyms

  • LTE4 methyl ester
  • S-((5S,6R,7E,9E,11Z,14Z)-5-hydroxy-1-methoxy-1-oxoicosa-7,9,11,14-tetraen-6-yl)-L-cysteine
  • LTE4, methyl ester
  • leukotriene E4 monomethyl ester
  • (2R)-2-amino-3-{[(5S,6R,7E,9E,11Z,14Z)-5-hydroxy-1-methoxy-1-oxoicosa-7,9,11,14-tetraen-6-yl]sulfanyl}propanoic acid
  • S-{(6Z,9Z,11E,13E,15S,16R)-16-hydroxy-20-methoxy-20-oxoicosa-6,9,11,13-tetraen-15-yl}-L-cysteine

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
453.65 g/molcalc.
Exact mass
453.2549 Dacalc.
LogP (octanol/water)
4.4calc.
Topological polar surface area
109.9 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
18calc.
Heavy atoms
31calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.58calc.
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.

Leukotriene E4 methyl ester suppliers

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Leukotriene E4 methyl ester 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

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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 Leukotriene E4 methyl ester is traded under.

HS 2930.90Indicative HS code

Organo-sulphur compounds, other

World exports in 2024
$5.83B
+0.1% vs 2023, imports $5.93B
2019 to 2024
Top exporters
  1. China40.7%
  2. United States10.9%
  3. Japan9.3%
Top importers
  1. United States13.3%
  2. Brazil12.6%
  3. China6.6%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Leukotriene E4 methyl ester is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Leukotriene E4 methyl ester, based on the data on this page

What is Leukotriene E4 methyl ester?

Leukotriene E4 methyl ester is the methyl ester of leukotriene E4, the esterified acid group being the one forming position 1 of the icosatetraenyl chain. Leukotriene E4 methyl ester is a more lipid-soluble form of leukotriene E4. It is a leukotriene and a methyl ester. It is functionally related to a leukotriene E4.

What is the CAS number of Leukotriene E4 methyl ester?

The CAS registry number of Leukotriene E4 methyl ester is 89461-65-4.

What is the molecular formula and weight of Leukotriene E4 methyl ester?

The molecular formula of Leukotriene E4 methyl ester is C24H39NO5S and its molar mass is 453.65 g/mol.

Is Leukotriene E4 methyl ester hazardous?

No GHS hazard classification for Leukotriene E4 methyl ester 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 Leukotriene E4 methyl ester?

Leukotriene E4 methyl ester is usually classified under HS code 293090 (Organo-sulphur compounds, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Leukotriene E4 methyl ester?

Post a free request on CompoundList and suppliers of Leukotriene E4 methyl ester will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Leukotriene E4 methyl ester?

Suppliers quote Leukotriene E4 methyl ester 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

Practical guides that help when you source, ship or handle Leukotriene E4 methyl ester

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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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