Monensin sodium salt - ≥90%(HPLC) , CAS No.22373-78-0

CAS: 22373-78-0 Cat. No.: M163019 Molecular Weight: 692.85 Beilstein Registry Number: 4122200 EC Number: 244-941-7
AVAILABLE TO ORDER
GRADE & PURITY ≥90%(HPLC)
Synonyms
AKOS025147337 | CAS-22373-78-0 | DTXSID2045573 | HMS2097E18 | 4-[2-[5-Ethyl-5-[5-[6-hydroxy-6-(hydroxymethyl)-3,5-dimethyloxan-2-yl]- 3-methyloxolan-2-yl]oxolan-2-yl]- 9-hydroxy-2,8-dimethyl-1,6-dioxaspiro[4.5]dec-7-yl]-3-methoxy-2-methylpentanoic acid so
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
M163019-50mg
2
$9.90
250mg
M163019-250mg
3
$15.90
1g
M163019-1g
3
$39.90
5g
M163019-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$139.90
25g
M163019-25g
3
$489.90
100g
M163019-100g
1
$1,369.90
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Why this grade

≥90%(HPLC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 8 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Monensin sodium is an antiprotozoal agent produced by Streptomyces cinnamonensis.Monensin sodium salt causes a marked enlargement of the MVBs and regulates exosome secretion.

Specifications

Synonyms
AKOS025147337 | CAS-22373-78-0 | DTXSID2045573 | HMS2097E18 | 4-[2-[5-Ethyl-5-[5-[6-hydroxy-6-(hydroxymethyl)-3, 5-dimethyloxan-2-yl]- 3-methyloxolan-2-yl]oxolan-2-yl]- 9-hydroxy-2, 8-dimethyl-1, 6-dioxaspiro[4.5]dec-7-yl]-3-methoxy-2-methylpentanoic acid so
Specifications & Purity
≥90%(HPLC)
Biochemical and Physiological Mechanisms
Sodium ionophore. Neutralizes acidic intracellular compartments. Disrupts Golgi apparatus structure and inhibits vesicular transport in eukaryotic cells. Induces apoptosis in prostate cancer cells. Antiprotozoal, antibacterial and antifungal agent.
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
INHIBITOR
Purity
≥90%(HPLC)
Names and Identifiers
Pubchem Sid504769537
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504769537
Canonical SmilesCCC1(CCC(O1)C2(CCC3(O2)CC(C(C(O3)C(C)C(C(C)C(=O)[O-])OC)C)O)C)C4C(CC(O4)C5C(CC(C(O5)(CO)O)C)C)C.[Na+]
IUPAC Namesodium;(2S,3R,4S)-4-[(2S,5R,7S,8R,9S)-2-[(2R,5S)-5-ethyl-5-[(2R,3S,5R)-5-[(2S,3S,5R,6R)-6-hydroxy-6-(hydroxymethyl)-3,5-dimethyloxan-2-yl]-3-methyloxolan-2-yl]oxolan-2-yl]-7-hydroxy-2,8-dimethyl-1,10-dioxaspiro[4.5]decan-9-yl]-3-methoxy-2-methylpentanoate
InChIKeyXOIQMTLWECTKJL-FBZUZRIGSA-M
INCHI1S/C36H62O11.Na/c1-10-34(31-20(3)16-26(43-31)28-19(2)15-21(4)36(41,18-37)46-28)12-11-27(44-34)33(8)13-14-35(47-33)17-25(38)22(5)30(45-35)23(6)29(42-9)24(7)32(39)40;/h19-31,37-38,41H,10-18H2,1-9H3,(H,39,40);/q;+1/p-1/t19-,20-,21+,22+,23-,24-,25-,26+,27+,28-,29+,30-,31+,33-,34-,35+,36-;/m0./s1
Isomeric SMILES CC[C@]1(CC[C@@H](O1)[C@@]2(CC[C@@]3(O2)C[C@@H]([C@H]([C@H](O3)[C@@H](C)[C@H]([C@H](C)C(=O)[O-])OC)C)O)C)[C@H]4[C@H](C[C@@H](O4)[C@@H]5[C@H](C[C@H]([C@@](O5)(CO)O)C)C)C.[Na+]
WGK Germany 3
RTECS JH2830000
Alternate CAS 17090-79-8
Molecular Weight 692.85
Beilstein 4122200
Reaxy-Rn 4122200
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4122200&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassEthers
Intermediate Tree Nodes Acetals
Direct ParentKetals
Alternative Parents Fatty acids and conjugates  Oxanes  Oxolanes  Carboxylic acid salts  Hemiacetals  Secondary alcohols  Oxacyclic compounds  Monocarboxylic acids and derivatives  Dialkyl ethers  Carboxylic acids  Organic zwitterions  Organic sodium salts  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  Primary alcohols  
Molecular FrameworkAliphatic heteropolycyclic compounds
Substituents Ketal - Oxane - Fatty acid - Oxolane - Carboxylic acid salt - Hemiacetal - Secondary alcohol - Carboxylic acid derivative - Carboxylic acid - Dialkyl ether - Monocarboxylic acid or derivatives - Oxacycle - Organic alkali metal salt - Organoheterocyclic compound - Alcohol - Hydrocarbon derivative - Organic oxide - Primary alcohol - Organic sodium salt - Organic zwitterion - Organic salt - Carbonyl group - Aliphatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as ketals. These are acetals derived from ketones by replacement of the oxo group by two hydrocarbyloxy groups R2C(OR)2 ( R not Hydrogen ). This term, once abandoned, has been reinstated as a subclass of acetals.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot NumberCertificate TypeDateItem
A2622017Certificate of AnalysisJan 28, 2026 M163019
G2418059Certificate of AnalysisJul 30, 2024 M163019
L2409498Certificate of AnalysisApr 13, 2024 M163019
G1909001Certificate of AnalysisApr 17, 2023 M163019
Chemical and Physical Properties
SolubilitySolvent:ethanol, Max Conc. mg/mL: 69.28, Max Conc. mM: 100
Melt Point(°C)264 °C(dec.)
Molecular Weight692.900 g/mol
XLogP3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count11
Rotatable Bond Count10
Exact Mass692.411 Da
Monoisotopic Mass692.411 Da
Topological Polar Surface Area156.000 Ų
Heavy Atom Count48
Formal Charge0
Complexity1110.000
Isotope Atom Count0
Defined Atom Stereocenter Count17
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Documents & Articles
Citations of This Product
References
1. Liping Zhang, Yuan Xu, Wenjuan Cao, Shibao Xie, Lu Wen, Gang Chen.  (2023)  Understanding the translocation mechanism of PLGA nanoparticles across round window membrane into the inner ear: a guideline for inner ear drug delivery based on nanomedicine.  International Journal of Nanomedicine,      [PMID:29403277] [10.2147/IJN.S154968]
2. Enqi He, Wei Quan, Jie Luo, Chuxin Liu, Wanting Zheng, Qingwu Shen.  (2023)  Absorption and Transport Mechanism of Red Meat-Derived N-glycolylneuraminic Acid and Its Damage to Intestinal Barrier Function through the NF-κB Signaling Pathway.  Toxins,  15  (2): (132).  [PMID:36828446] [10.3390/toxins15020132]
3. Junjie Zhao, Yehui Luan, Yanan Chen, Linli Cheng, Qianxi Qin.  (2022)  Toxicological and transcriptomic-based analysis of monensin and sulfamethazine co-exposure on male SD rats.  ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY,      [PMID:36155339] [10.1016/j.ecoenv.2022.114110]
4. Xu Li, Rui Zhao, Di Shao, Yue Yuan, Shuyun Bi.  (2022)  Multispectral and molecular modeling investigations on the binding behaviors of two anticoccidials with serum albumins.  JOURNAL OF BIOMOLECULAR STRUCTURE & DYNAMICS,      [PMID:33583333] [10.1080/07391102.2021.1886173]
5. Wangjing Zhai, Qiqi Guo, Nan Wang, Xueke Liu, Donghui Liu, Zhiqiang Zhou, Peng Wang.  (2024)  Antibiotics alter the metabolic profile of metolachlor in soil–plant system by disturbing the detoxifying process and oxidative stress.  BIORESOURCE TECHNOLOGY,      [PMID:38851596] [10.1016/j.biortech.2024.130855]
6. Xiang-Xing Kong, Jia-Sheng Xu, Ye-Ting Hu, Yu-Rong Jiao, Sheng Chen, Cheng-Xuan Yu, Si-Qi Dai, Zong-Bao Gao, Xu-Ran Hao, Jun Li, Ke-Feng Ding.  (2024)  Circulation immune cell landscape in canonical pathogenesis of colorectal adenocarcinoma by CyTOF analysis.  iScience,      [PMID:38455977] [10.1016/j.isci.2024.109229]
7. Hu Songliu, Zhan Ning, Li Jian, Wang Liqun, Liu Yiyan, Jin Ke, Wang Yixuan, Zhang Juxuan, Chen Yiyang, Bai Yang, Wang Yichong, Qi Lishuang, Liu Shilong.  (2025)  RBM15 recruits myeloid-derived suppressor cells via the m6A-IGF2BP3/CBR3-AS1/miR-409-3p/CXCL1 axis, facilitating radioresistance in non-small-cell lung cancer.  Journal of Translational Medicine,  23  (1): (1-19).  [PMID:39962467] [10.1186/s12967-025-06205-y]
8. Dingsheng Wen, Liping Zhang, Peiwen Deng, Huaan Li, Xiaohua Feng, Lu Wen, Gang Chen.  (2026)  Tracking the Spatiotemporal Journey of Chitosan Nanoparticles Across Ear Physiological Barriers: Mechanisms and Pathways.  DRUG METABOLISM AND DISPOSITION,      [PMID:41764965] [10.1016/j.dmd.2026.100233]
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