[CAS NO. 11078-21-0]  Filipin complex

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PRODUCTS SPECIFICATIONS [11078-21-0]

Catalog
HY-N6716
Brand
MCE
CAS
11078-21-0

DESCRIPTION [11078-21-0]

Overview

MDL-
Molecular Weight654.80
Molecular FormulaC35H58O11(forFilipinIII)
SMILES[Filipin complex]

For research use only. We do not sell to patients.


Summary

Filipin complex is a potent broad spectrum 28-membered ring pentaene macrolide antifungal antibiotic . Filipin complex is also a highly fluorescent polyene. Filipin complex specifically binds free cholesterol and is well established as a histochemical marker for the detection of unesterified cellular cholesterol . Filipin complex consists of four analogues (Filipins I-IV), with Filipin III (HY-N6718) comprising the bulk (>70%) of the complex [1] [2] [3] .


IC50 & Target

Macrolide


In Vitro

Filipin complex interacts with membrane sterols causing the alteration of membrane structure [2] . For cholesterol staining, cells were incubated with Filipin complex for 2 h [3] .

MCE has not independently confirmed the accuracy of these methods. They are for reference only.


Appearance

Solid


Source

Streptomyces filipinensis


Shipping

Room temperature in continental US; may vary elsewhere.


Storage

Powder -20°C 3 years
In solvent -80°C 6 months
-20°C 1 month

Solvent & Solubility

In Vitro:

DMSO : ≥ 100 mg/mL ( 152.72 mM )

Ethanol : 10 mg/mL ( 15.27 mM ; ultrasonic and warming and heat to 60°C)

* "≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.5272 mL 7.6359 mL 15.2718 mL
5 mM 0.3054 mL 1.5272 mL 3.0544 mL
10 mM 0.1527 mL 0.7636 mL 1.5272 mL
* Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one: 10% DMSO >> 40% PEG300 >> 5% Tween-80 >> 45% saline

    Solubility: ≥ 2.5 mg/mL (3.82 mM); Clear solution

  • 2.

    Add each solvent one by one: 10% DMSO >> 90% corn oil

    Solubility: ≥ 2.5 mg/mL (3.82 mM); Clear solution

  • 3.

    Add each solvent one by one: 10% EtOH >> 40% PEG300 >> 5% Tween-80 >> 45% saline

    Solubility: ≥ 2.5 mg/mL (3.82 mM); Clear solution

* All of the co-solvents are available by MCE.


Synonyms

Filipin
Filimarisin
U 5956