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Heterocyclic building blocks

(-)-Oligomycin C

Also known as Oligomycin C, 12-deoxyoligomycin A, Oligomycin A, 12-deoxy-

CAS 11052-72-5Formula C45H74O10Molar mass 775.08 g/molEC 234-276-0
GHS signal word: Warning. Pictograms: Harmful or irritant 2 suppliers listed
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(-)-Oligomycin C chemical structure, C45H74O10, CAS 11052-72-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
11052-72-5
Formula
C45H74O10
Molar mass
775.08 g/mol
EC number
234-276-0
HS code
293220
Category
Heterocyclic building blocks

What is (-)-Oligomycin C?

Plain description, key identifiers and synonyms

Oligomycin C is an oligomycin with formula C45H74O10 that is oligomycin A in which the hydroxy group that is alpha- to a macrolide keto group has been replaced by a hydrogen. It is an inhibitor of the mitochondrial F1F0 ATP synthase. It has a role as an EC 3.6.3.14 (H(+)-transporting two-sector ATPase) inhibitor. It is an oligomycin, a tetrol and a diketone.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(1R,4E,5'S,6S,6'S,7R,8S,10R,11S,12S,14S,15S,16R,18E,20E,22R,25S,27R,28S,29R)-22-ethyl-7,11,15-trihydroxy-6'-[(2R)-2-hydroxypropyl]-5',6,8,10,12,14,16,28,29-nonamethylspiro[2,26-dioxabicyclo[23.3.1]nonacosa-4,18,20-triene-27,2'-oxane]-3,9,13-trione
CAS number
11052-72-5
EC number
234-276-0
Molecular formula
C45H74O10
UNII
4F7MA81184
InChIKey
CMMLZMMKTYEOKV-RDKHTNMBSA-N
InChI
InChI=1S/C45H74O10/c1-12-35-17-15-13-14-16-26(3)39(48)30(7)41(50)32(9)43(52)33(10)42(51)31(8)40(49)27(4)18-21-38(47)53-44-29(6)36(20-19-35)54-45(34(44)11)23-22-25(2)37(55-45)24-28(5)46/h13-15,17-18,21,25-37,39-40,43-44,46,48-49,52H,12,16,19-20,22-24H2,1-11H3/b14-13+,17-15+,21-18+/t25-,26+,27-,28+,29+,30-,31-,32+,33-,34-,35-,36-,37-,39-,40+,43-,44+,45-/m0/s1
Canonical SMILES
CCC1C=CC=CCC(C)C(O)C(C)C(=O)C(C)C(O)C(C)C(=O)C(C)C(O)C(C)C=CC(=O)OC2C(C)C(CC1)OC1(CCC(C)C(CC(C)O)O1)C2C
Isomeric SMILES
CC[C@@H]\1CC[C@H]2[C@H]([C@H]([C@@H]([C@]3(O2)CC[C@@H]([C@@H](O3)C[C@@H](C)O)C)C)OC(=O)/C=C/[C@@H]([C@H]([C@@H](C(=O)[C@@H]([C@H]([C@@H](C(=O)[C@H]([C@H]([C@@H](C/C=C/C=C1)C)O)C)C)O)C)C)O)C)C

Synonyms

  • Oligomycin C
  • 12-deoxyoligomycin A
  • Oligomycin A, 12-deoxy-
  • OligomycinC
  • 12-deoxy-oligomycin A

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
775.08 g/molcalc.
Exact mass
774.5282 Dacalc.
LogP (octanol/water)
6.77calc.
Topological polar surface area
159.8 Ųcalc.
Hydrogen bond donors
4calc.
Hydrogen bond acceptors
10calc.
Rotatable bonds
3calc.
Heavy atoms
55calc.
Rings
3calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.8calc.
Formal charge
0calc.
Stereocentres
18calc.
Lipinski rule of five
Fails (2 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=C1CCCC=CC(=O)OC2CC(CCCC=CC=CCCCCC(=O)CCC1)OC1(CCCCO1)C2

O=C1CCCC=CC(=O)OC2CC(CCCC=CC=CCCCCC(=O)CCC1)OC1(CCCCO1)C2

3 rings, 37 atoms.

6 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
Precautionary statements (5)
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P301 + P317If swallowed: Get medical help.
  • P330Rinse mouth.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

(-)-Oligomycin C suppliers

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All 2 suppliers

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Where suppliers are based

2 suppliers in 2 countries

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(-)-Oligomycin C 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

Roles

  • enzyme inhibitor

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

Frequently asked questions

Quick answers about (-)-Oligomycin C, based on the data on this page

What is (-)-Oligomycin C?

Oligomycin C is an oligomycin with formula C45H74O10 that is oligomycin A in which the hydroxy group that is alpha- to a macrolide keto group has been replaced by a hydrogen. It is an inhibitor of the mitochondrial F1F0 ATP synthase. It has a role as an EC 3.6.3.14 (H(+)-transporting two-sector ATPase) inhibitor.

What is the CAS number of (-)-Oligomycin C?

The CAS registry number of (-)-Oligomycin C is 11052-72-5.

What is the molecular formula and weight of (-)-Oligomycin C?

The molecular formula of (-)-Oligomycin C is C45H74O10 and its molar mass is 775.08 g/mol.

What is (-)-Oligomycin C used for?

Known uses and roles of (-)-Oligomycin C include building blocks in research and laboratory and enzyme inhibitor.

Is (-)-Oligomycin C hazardous?

(-)-Oligomycin C carries the GHS signal word "Warning". Main hazards: harmful if swallowed. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of (-)-Oligomycin C?

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

Where can I buy (-)-Oligomycin C?

CompoundList lists 2 suppliers of (-)-Oligomycin C in Australia and 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 (-)-Oligomycin C?

Suppliers quote (-)-Oligomycin C 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 (-)-Oligomycin C

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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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