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Heterocyclic building blocks

Monactin

Also known as 5-ethyl-2,11,14,20,23,29,32-heptamethyl-4,13,22,31,37,38,39,40-octaoxapentacyclo[32.2.1.17,10.116,19.125,28]tetracontane-3,12,21,30-tetrone, Akd-1B, Nonactin, 5-demethyl-5-ethyl-

CAS 7182-54-9Formula C41H66O12Molar mass 750.97 g/mol
1 supplier listed
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Monactin chemical structure, C41H66O12, CAS 7182-54-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
7182-54-9
Formula
C41H66O12
Molar mass
750.97 g/mol
HS code
293220
Category
Heterocyclic building blocks

What is Monactin?

Plain description, key identifiers and synonyms

Monactin has been reported in Streptomyces globisporus and Streptomyces griseus.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
5-ethyl-2,11,14,20,23,29,32-heptamethyl-4,13,22,31,37,38,39,40-octaoxapentacyclo[32.2.1.17,10.116,19.125,28]tetracontane-3,12,21,30-tetrone
CAS number
7182-54-9 CAS number cross-checked
Molecular formula
C41H66O12
MDL number
MFCD11111612
InChIKey
YPUPRVWRYDPGCW-UHFFFAOYSA-N
InChI
InChI=1S/C41H66O12/c1-9-29-21-33-13-17-36(52-33)27(7)40(44)48-23(3)19-31-11-15-34(50-31)25(5)38(42)46-22(2)18-30-10-14-35(49-30)26(6)39(43)47-24(4)20-32-12-16-37(51-32)28(8)41(45)53-29/h22-37H,9-21H2,1-8H3
SMILES (canonical and isomeric)
CCC1CC2CCC(O2)C(C(=O)OC(CC3CCC(O3)C(C(=O)OC(CC4CCC(O4)C(C(=O)OC(CC5CCC(O5)C(C(=O)O1)C)C)C)C)C)C)C

Synonyms

  • 5-ethyl-2,11,14,20,23,29,32-heptamethyl-4,13,22,31,37,38,39,40-octaoxapentacyclo[32.2.1.17,10.116,19.125,28]tetracontane-3,12,21,30-tetrone
  • Akd-1B
  • Nonactin, 5-demethyl-5-ethyl-

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
750.97 g/molcalc.
Exact mass
750.4554 Dacalc.
LogP (octanol/water)
6.41calc.
Topological polar surface area
142.1 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
12calc.
Rotatable bonds
1calc.
Heavy atoms
53calc.
Rings
5calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.9calc.
Formal charge
0calc.
Stereocentres
16calc.
Lipinski rule of five
Fails (3 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=C1CC2CCC(CCOC(=O)CC3CCC(CCOC(=O)CC4CCC(CCOC(=O)CC5CCC(CCO1)O5)O4)O3)O2

O=C1CC2CCC(CCOC(=O)CC3CCC(CCOC(=O)CC4CCC(CCOC(=O)CC5CCC(CCO1)O5)O4)O3)O2

5 rings, 44 atoms.

4 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.

Monactin suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

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  • Fermentek Ltd
    IsraelUnclaimed profile
    MonactinGrade, purity and minimum order on request
    Price on request
    View

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Where suppliers are based

1 supplier in 1 country

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

Frequently asked questions

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

What is Monactin?

Monactin has been reported in Streptomyces globisporus and Streptomyces griseus.

What is the CAS number of Monactin?

The CAS registry number of Monactin is 7182-54-9.

What is the molecular formula and weight of Monactin?

The molecular formula of Monactin is C41H66O12 and its molar mass is 750.97 g/mol.

What is Monactin used for?

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

Is Monactin hazardous?

No GHS hazard classification for Monactin 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 Monactin?

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

Where can I buy Monactin?

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

What is the price of Monactin?

Suppliers quote Monactin 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 Monactin

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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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