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Feed additives

Salinomycin

Also known as Procoxacin, Coxistac, Salinomicina

CAS 53003-10-4Formula C42H70O11Molar mass 751.01 g/molEC 258-290-1
GHS signal word: Danger. Pictograms: Acute toxicity (severe) 63 suppliers listed Drug substance
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Salinomycin chemical structure, C42H70O11, CAS 53003-10-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
53003-10-4
Formula
C42H70O11
Molar mass
751.01 g/mol
Melting point
112.5 to 113.5
HS code
294190
Category
Feed additives

What is Salinomycin?

Plain description, key identifiers and synonyms

Salinomycin is a polyketide and a spiroketal. It has a role as an animal growth promotant and a potassium ionophore.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2R)-2-[(2R,5S,6R)-6-[(2S,3S,4S,6R)-6-[(3S,5S,7R,9S,10S,12R,15R)-3-[(2R,5R,6S)-5-ethyl-5-hydroxy-6-methyloxan-2-yl]-15-hydroxy-3,10,12-trimethyl-4,6,8-trioxadispiro[4.1.57.35]pentadec-13-en-9-yl]-3-hydroxy-4-methyl-5-oxooctan-2-yl]-5-methyloxan-2-yl]butanoic acid
CAS number
53003-10-4 CAS number cross-checked
EC number
258-290-1
Molecular formula
C42H70O11
UNII
62UXS86T64
MDL number
MFCD25541652
InChIKey
KQXDHUJYNAXLNZ-XQSDOZFQSA-N
InChI
InChI=1S/C42H70O11/c1-11-29(38(46)47)31-15-14-23(4)36(50-31)27(8)34(44)26(7)35(45)30(12-2)37-24(5)22-25(6)41(51-37)19-16-32(43)42(53-41)21-20-39(10,52-42)33-17-18-40(48,13-3)28(9)49-33/h16,19,23-34,36-37,43-44,48H,11-15,17-18,20-22H2,1-10H3,(H,46,47)/t23-,24-,25+,26-,27-,28-,29+,30-,31+,32+,33+,34+,36+,37-,39-,40+,41-,42-/m0/s1
Canonical SMILES
CCC(C(=O)O)C1CCC(C)C(C(C)C(O)C(C)C(=O)C(CC)C2OC3(C=CC(O)C4(CCC(C)(C5CCC(O)(CC)C(C)O5)O4)O3)C(C)CC2C)O1
Isomeric SMILES
CC[C@H]([C@H]1CC[C@@H]([C@@H](O1)[C@@H](C)[C@@H]([C@H](C)C(=O)[C@H](CC)[C@@H]2[C@H](C[C@H]([C@]3(O2)C=C[C@H]([C@@]4(O3)CC[C@@](O4)(C)[C@H]5CC[C@@]([C@@H](O5)C)(CC)O)O)C)C)O)C)C(=O)O

Synonyms

  • Procoxacin
  • Coxistac
  • Salinomicina
  • Salinomycine
  • Salinomycinum
  • Salinomycin Mycelia
  • Salinomycin (INN)
  • Bio-cox
  • Procoxacin (TN)
  • AHR 3096
  • Salinomycin Sodium Premix
  • Salinomycin Solution in Methanol, 100ug/mL
  • Salinomycin Solution in Methanol, 1000ug/mL
  • Salinomycin, from Streptomyces albus, >=98% (HPLC)

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

Melting point
112.5 to 113.5exp.

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
751.01 g/molcalc.
Exact mass
750.4918 Dacalc.
LogP (octanol/water)
6.19calc.
Topological polar surface area
161.2 Ųcalc.
Hydrogen bond donors
4calc.
Hydrogen bond acceptors
10calc.
Rotatable bonds
12calc.
Heavy atoms
53calc.
Rings
5calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.91calc.
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=C(CCCC1CCCCO1)CC1CCCC2(C=CCC3(CCC(C4CCCCO4)O3)O2)O1

O=C(CCCC1CCCCO1)CC1CCCC2(C=CCC3(CCC(C4CCCCO4)O3)O2)O1

5 rings, 33 atoms.

8 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS06: Acute toxicity (severe)
Acute toxicity (severe)

Hazard statements

  • H300Fatal if swallowed.
Precautionary statements (7)
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P301 + P316If swallowed: Get emergency medical help immediately.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P405Store locked up.
  • 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

Salinomycin suppliers

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

All 63 suppliers
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Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

63 suppliers in 16 countries

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Salinomycin 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

Veterinary medication:.

Salinomycin is commonly used as an anticoccidial compound in the broiler industry.

Coccidiosis antiprotozoal agent (fowl, cattle, sheep).

Therapeutic category (veterinary): Anticoccidial agent.

Anti-Bacterial Agents, Coccidiostats.

Use classes: Pharmaceuticals.

Pharmacological actions

  • Anti-Bacterial Agents
  • Coccidiostats

Roles

  • agrochemical
  • animal growth promotant
  • biophysical role
  • ionophore
  • membrane transport modulator
  • potassium ionophore

How it is made

Produced by a strain of Streptomyces albus ... Production: Y. Miyazaki et al., Japanese patent JP Kokai 72 25392 (1972 to Kaken Chem.)

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • Active ingredient in FDA approved drug labels

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Salinomycin is traded under.

HS 2941.90Indicative HS code

Antibiotics, other

World exports in 2024
$6.39B
+2.3% vs 2023, imports $6.97B
2019 to 2024
Top exporters
  1. China39.7%
  2. United States11.3%
  3. Switzerland * partner reported10.9%
Top importers
  1. Italy15.0%
  2. India * partner reported12.0%
  3. China8.7%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Salinomycin?

Salinomycin is a polyketide and a spiroketal. It has a role as an animal growth promotant and a potassium ionophore.

What is the CAS number of Salinomycin?

The CAS registry number of Salinomycin is 53003-10-4.

What is the molecular formula and weight of Salinomycin?

The molecular formula of Salinomycin is C42H70O11 and its molar mass is 751.01 g/mol.

What is Salinomycin used for?

Veterinary medication:. Salinomycin is commonly used as an anticoccidial compound in the broiler industry. Coccidiosis antiprotozoal agent (fowl, cattle, sheep). Therapeutic category (veterinary): Anticoccidial agent. Anti-Bacterial Agents, Coccidiostats. Use classes: Pharmaceuticals.

Is Salinomycin hazardous?

Salinomycin carries the GHS signal word "Danger". Main hazards: fatal if swallowed. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Salinomycin?

Salinomycin is usually classified under HS code 294190 (Antibiotics, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Salinomycin?

CompoundList lists 63 suppliers of Salinomycin in United States, China, India, Germany and 12 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Salinomycin in India?

5 suppliers in India list Salinomycin on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Salinomycin?

Suppliers quote Salinomycin 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 Salinomycin

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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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