Description
Monactin is a mactrotetralide antibiotic and a non-selective ionophore for monovalent cations, including potassium, sodium, and lithium. Monactin is isolated from Streptomyces and has antiproliferative activity.
Product information
CAS Number: 7182-54-9
Molecular Weight: 750.96
Formula: C41H66O12
Chemical 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
Smiles: CCC1CC2CCC(O2)C(C)C(=O)OC(C)CC2CCC(O2)C(C)C(=O)OC(C)CC2CCC(O2)C(C)C(=O)OC(C)CC2CCC(O2)C(C)C(=O)O1
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
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
Monactin displays strong antiproliferative activity against A2780 ovarian cancer cells (IC50 0.13 μM), A2058 melanoma cells (0.02 μM), and H522-T1 non small-cell cancer lung cells (0.01 μM). Monactin inhibits TCF/β-catenin transcriptional activity. At a concentration of 10 μM, nigericin and monactin inhibited growth of Streptococcus faecalis, and the inhibition was reversed by addition of excess K(+).
In Vivo:
Monactin is potent uncoupler of oxidative phosphorylation and inducer of ATP hydrolysis in rat liver mitochondria.
Products are for research use only. Not for human use.
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