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Screening compounds

Clavilactone E

Also known as (1S,4E,6S,13R,14S)-8,11-dihydroxy-6-methoxy-5-methyl-15,17-dioxatetracyclo(11.2.2.01,14.07,12)heptadeca-4,7,9,11-tetraen-16-one, (1S,4Z,6R,13S,14S)-8,11-dihydroxy-6-methoxy-5-methyl-15,17-dioxatetracyclo[11.2.2.01,14.07,12]heptadeca-4,7,9,11-tetraen-16-one

CAS 280574-58-5Formula C17H18O6Molar mass 318.33 g/mol
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Clavilactone E chemical structure, C17H18O6, CAS 280574-58-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
280574-58-5
Formula
C17H18O6
Molar mass
318.33 g/mol
HS code
293220
Category
Screening compounds

What is Clavilactone E?

Plain description, key identifiers and synonyms

Clavilactone E is a member of phenols.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(1S,4Z,6R,13S,14S)-8,11-dihydroxy-6-methoxy-5-methyl-15,17-dioxatetracyclo[11.2.2.01,14.07,12]heptadeca-4,7,9,11-tetraen-16-one
CAS number
280574-58-5
Molecular formula
C17H18O6
InChIKey
XUGGQABLNRQZCH-AAZNQRNPSA-N
InChI
InChI=1S/C17H18O6/c1-8-4-3-7-17-15(23-17)14(22-16(17)20)12-10(19)6-5-9(18)11(12)13(8)21-2/h4-6,13-15,18-19H,3,7H2,1-2H3/b8-4-/t13-,14+,15+,17+/m1/s1
Canonical SMILES
COC1C(C)=CCCC23OC2C(OC3=O)c2c(O)ccc(O)c21
Isomeric SMILES
C/C/1=C/CC[C@@]23[C@@H](O2)[C@H](C4=C(C=CC(=C4[C@@H]1OC)O)O)OC3=O

Synonyms

  • (1S,4E,6S,13R,14S)-8,11-dihydroxy-6-methoxy-5-methyl-15,17-dioxatetracyclo(11.2.2.01,14.07,12)heptadeca-4,7,9,11-tetraen-16-one
  • (1S,4Z,6R,13S,14S)-8,11-dihydroxy-6-methoxy-5-methyl-15,17-dioxatetracyclo[11.2.2.01,14.07,12]heptadeca-4,7,9,11-tetraen-16-one

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
318.33 g/molcalc.
Exact mass
318.1103 Dacalc.
LogP (octanol/water)
2.26calc.
Topological polar surface area
88.52 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
1calc.
Heavy atoms
23calc.
Rings
4calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.47calc.
Formal charge
0calc.
Stereocentres
4calc.
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, O=C1OC2c3ccccc3CC=CCCC13OC23

O=C1OC2c3ccccc3CC=CCCC13OC23

4 rings, 18 atoms.

No other chemical in our database has 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.

Clavilactone E suppliers

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Clavilactone E 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 Clavilactone E is traded under.

HS 2932.20Indicative HS code

Lactones

World exports in 2024
$1.97B
−4.7% vs 2023, imports $2.07B
2019 to 2024
Top exporters
  1. China56.3%
  2. India * partner reported7.4%
  3. Germany7.3%
Top importers
  1. United States14.2%
  2. India * partner reported13.5%
  3. Brazil8.5%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about Clavilactone E, based on the data on this page

What is Clavilactone E?

Clavilactone E is a member of phenols.

What is the CAS number of Clavilactone E?

The CAS registry number of Clavilactone E is 280574-58-5.

What is the molecular formula and weight of Clavilactone E?

The molecular formula of Clavilactone E is C17H18O6 and its molar mass is 318.33 g/mol.

What is Clavilactone E used for?

Known uses and roles of Clavilactone E include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Clavilactone E hazardous?

No GHS hazard classification for Clavilactone E 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 Clavilactone E?

Clavilactone E is usually classified under HS code 293220 (Lactones). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Clavilactone E?

Post a free request on CompoundList and suppliers of Clavilactone E will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Clavilactone E?

Suppliers quote Clavilactone E 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 Clavilactone E

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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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