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Aliphatic and alicyclic building blocks

Eponemycin

Also known as 1,2-Epoxy-2-hydroxymethyl-4-(N-isooctanoylserylamino)-6-methylhept-6-ene-3-one, N-[(2S)-3-hydroxy-1-[[(2S)-1-[(2R)-2-(hydroxymethyl)oxiran-2-yl]-4-methyl-1-oxopent-4-en-2-yl]amino]-1-oxopropan-2-yl]-6-methylheptanamide, Heptanamide, N-(1-(hydroxymethyl)-2-((1-((2-(hydroxymethyl)oxiranyl)carbonyl)-3-methyl-3-butenyl)amino)-2-oxoethyl)-6-methyl-

CAS 126509-46-4Formula C20H34N2O6Molar mass 398.50 g/mol
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Eponemycin chemical structure, C20H34N2O6, CAS 126509-46-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
126509-46-4
Formula
C20H34N2O6
Molar mass
398.50 g/mol
HS code
292429
Category
Aliphatic and alicyclic building blocks

What is Eponemycin?

Plain description, key identifiers and synonyms

Eponemycin is a N-acyl-amino acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N-[(2S)-3-hydroxy-1-[[(2S)-1-[(2R)-2-(hydroxymethyl)oxiran-2-yl]-4-methyl-1-oxopent-4-en-2-yl]amino]-1-oxopropan-2-yl]-6-methylheptanamide
CAS number
126509-46-4
Molecular formula
C20H34N2O6
InChIKey
ZPLVYYNMRMBNGE-TWOQFEAHSA-N
InChI
InChI=1S/C20H34N2O6/c1-13(2)7-5-6-8-17(25)21-16(10-23)19(27)22-15(9-14(3)4)18(26)20(11-24)12-28-20/h13,15-16,23-24H,3,5-12H2,1-2,4H3,(H,21,25)(H,22,27)/t15-,16-,20+/m0/s1
Canonical SMILES
C=C(C)CC(NC(=O)C(CO)NC(=O)CCCCC(C)C)C(=O)C1(CO)CO1
Isomeric SMILES
CC(C)CCCCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(=C)C)C(=O)[C@]1(CO1)CO

Synonyms

  • 1,2-Epoxy-2-hydroxymethyl-4-(N-isooctanoylserylamino)-6-methylhept-6-ene-3-one
  • N-[(2S)-3-hydroxy-1-[[(2S)-1-[(2R)-2-(hydroxymethyl)oxiran-2-yl]-4-methyl-1-oxopent-4-en-2-yl]amino]-1-oxopropan-2-yl]-6-methylheptanamide
  • Heptanamide, N-(1-(hydroxymethyl)-2-((1-((2-(hydroxymethyl)oxiranyl)carbonyl)-3-methyl-3-butenyl)amino)-2-oxoethyl)-6-methyl-
  • N-((2S)-3-hydroxy-1-(((2S)-1-((2R)-2-(hydroxymethyl)oxiran-2-yl)-4-methyl-1-oxopent-4-en-2-yl)amino)-1-oxopropan-2-yl)-6-methylheptanamide
  • Antibiotic BU 3862T

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
398.50 g/molcalc.
Exact mass
398.2417 Dacalc.
LogP (octanol/water)
0.46calc.
Topological polar surface area
128.3 Ųcalc.
Hydrogen bond donors
4calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
14calc.
Heavy atoms
28calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.75calc.
Formal charge
0calc.
Stereocentres
3calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, C1CO1

C1CO1

1 ring, 3 atoms, the Ethylene oxide ring system.

3,057 other chemicals share this scaffold

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.

Eponemycin suppliers

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Eponemycin price

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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 Eponemycin is traded under.

HS 2924.29Indicative HS code

Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other

World exports in 2024
$5.69B
−5.1% vs 2023, imports $5.8B
2019 to 2024
Top exporters
  1. China32.3%
  2. Switzerland * partner reported13.6%
  3. Norway * partner reported12.8%
Top importers
  1. United States15.9%
  2. Ireland15.8%
  3. Germany11.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Eponemycin?

Eponemycin is a N-acyl-amino acid.

What is the CAS number of Eponemycin?

The CAS registry number of Eponemycin is 126509-46-4.

What is the molecular formula and weight of Eponemycin?

The molecular formula of Eponemycin is C20H34N2O6 and its molar mass is 398.50 g/mol.

What is Eponemycin used for?

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

Is Eponemycin hazardous?

No GHS hazard classification for Eponemycin 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 Eponemycin?

Eponemycin is usually classified under HS code 292429 (Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Eponemycin?

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What is the price of Eponemycin?

Suppliers quote Eponemycin 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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