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Aliphatic and alicyclic building blocks

Copeptin (human)

Also known as 78362-34-2 (free base), methyl (Z)-7-[(1R,2R)-3-(2-hydroxyheptylsulfanyl)-2-[(E,3R)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]hept-5-enoate, Copeptin (human) trifluoroacetate salt

CAS 78362-34-2Formula C28H48O5SMolar mass 496.75 g/mol
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Copeptin (human) chemical structure, C28H48O5S, CAS 78362-34-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
78362-34-2
Formula
C28H48O5S
Molar mass
496.75 g/mol
HS code
293090
Category
Aliphatic and alicyclic building blocks

What is Copeptin (human)?

Plain description, key identifiers and synonyms

Copeptin (human) is a chemical substance with the molecular formula C28H48O5S and a molar mass of 496.75 g/mol. Its CAS registry number is 78362-34-2. The IUPAC name is methyl (Z)-7-[(1R,2R)-3-(2-hydroxyheptylsulfanyl)-2-[(E,3R)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]hept-5-enoate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
methyl (Z)-7-[(1R,2R)-3-(2-hydroxyheptylsulfanyl)-2-[(E,3R)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]hept-5-enoate
CAS number
78362-34-2
Molecular formula
C28H48O5S
InChIKey
SKJLSSGMCMXZJD-WSNPYAIDSA-N
InChI
InChI=1S/C28H48O5S/c1-4-6-10-14-22(29)18-19-25-24(16-12-8-9-13-17-28(32)33-3)26(31)20-27(25)34-21-23(30)15-11-7-5-2/h8,12,18-19,22-25,27,29-30H,4-7,9-11,13-17,20-21H2,1-3H3/b12-8-,19-18+/t22-,23?,24-,25-,27?/m1/s1
Canonical SMILES
CCCCCC(O)C=CC1C(SCC(O)CCCCC)CC(=O)C1CC=CCCCC(=O)OC
Isomeric SMILES
CCCCC[C@H](/C=C/[C@@H]1[C@H](C(=O)CC1SCC(CCCCC)O)C/C=C\CCCC(=O)OC)O

Synonyms

  • 78362-34-2 (free base)
  • methyl (Z)-7-[(1R,2R)-3-(2-hydroxyheptylsulfanyl)-2-[(E,3R)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]hept-5-enoate
  • Copeptin (human) trifluoroacetate salt
  • methyl (Z)-7-[(1R,2R)-3-(2-hydroxyheptylsulfanyl)-2-[(E,3R)-3-hydroxyoct-1-enyl]-5-oxo-cyclopentyl]hept-5-enoate

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
496.75 g/molcalc.
Exact mass
496.3222 Dacalc.
LogP (octanol/water)
6.02calc.
Topological polar surface area
83.83 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
19calc.
Heavy atoms
34calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.79calc.
Formal charge
0calc.
Stereocentres
5calc.
Lipinski rule of five
Passes (1 violation)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, O=C1CCCC1

O=C1CCCC1

1 ring, 6 atoms, the Cyclopentanone ring system.

1,367 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.

Copeptin (human) suppliers

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Where suppliers are based

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Copeptin (human) 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 Copeptin (human) 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 Copeptin (human) is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Copeptin (human), based on the data on this page

What is Copeptin (human)?

Copeptin (human) is a chemical substance with the molecular formula C28H48O5S and a molar mass of 496.75 g/mol. Its CAS registry number is 78362-34-2. The IUPAC name is methyl (Z)-7-[(1R,2R)-3-(2-hydroxyheptylsulfanyl)-2-[(E,3R)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]hept-5-enoate.

What is the CAS number of Copeptin (human)?

The CAS registry number of Copeptin (human) is 78362-34-2.

What is the molecular formula and weight of Copeptin (human)?

The molecular formula of Copeptin (human) is C28H48O5S and its molar mass is 496.75 g/mol.

What is Copeptin (human) used for?

Known uses and roles of Copeptin (human) include building blocks in research and laboratory.

Is Copeptin (human) hazardous?

No GHS hazard classification for Copeptin (human) 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 Copeptin (human)?

Copeptin (human) 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 Copeptin (human)?

CompoundList lists 1 supplier of Copeptin (human) in China. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Copeptin (human)?

Suppliers quote Copeptin (human) 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 Copeptin (human)

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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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