Factory high quality and low price FILIPIN III
| Price | USD1.00 |
| Packge | 1g |
- Min. Order:1g
- Supply Ability:g/kg/Ton
- Time:2019-12-26
Product Details
- Product NameFILIPIN III
- CAS No.480-49-9
- MFC35H58O11
- MW654.83
- AppearancesolidWhite or light yellow
- storage temp. −20°C
- Melting point 163-180° (Bergy, Eble)
- density 1.161±0.06 g/cm3(Predicted)
- Boiling point 913.9±65.0 °C(Predicted)
Heidi 0629
Email:heidi@coreychem.com
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FILIPIN III Basic information
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Product Name:
Synonyms:
nsc3364;oxacyclooctacosa-17,19,21,23,25-pentaen-2-one,4,6,8,10,12,14,16,27-octahydroxy;u-5956;4S,6S,8S,10R,12R,14R,16S,27S-OCTAHYDROXY-3R-(1R-HYDROXY-HEXYL)17,28R-DIMETHYL-OXACYCLOOCTACOSA-17E,19E,21E,23E,25E-PENTAEN-2-ONE;FILIPIN III;filipin iii from streptomyces*filipinensis;4,6,8,10,12,14,16,27-Octahydroxy-3-(1-hydroxyhexyl)-17,28-dimethyloxacyclooctacosa-17,19,21,23,25-pentaen-2-one;16,18,20,22,24-Octacosapentenoic acid, 3,5,7,9,11,13,15,26,27-nonahydroxy-2-(1-hydroxyhexyl)-16-methyl-, 27-lactone
CAS:
MF:
C35H58O11
MW:
654.83
EINECS:
Product Categories:
Mol File:
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FILIPIN III Chemical Properties
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Melting point
163-180° (Bergy, Eble)
alpha
D25 -245° (c = 0.8 in DMF)
Boiling point
913.9±65.0 °C(Predicted)
density
1.161±0.06 g/cm3(Predicted)
storage temp.
−20°C
pka
12.77±0.70(Predicted)
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Safety Information
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Provider
Language
English
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FILIPIN III Usage And Synthesis
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Uses
Filipin III is the major component of the filipin complex, a family of pentaene antifungal metabolites first isolated from Streptomyces filipinensis and reported by researchers at Upjohn in 1955. Filipin III is a potent broad spectrum antifungal agent that also exhibits antitumor and antiviral activities. Filipin III acts by binding cell membrane sterols, disrupting membrane integrity. This sterol selectivity has led to the use of filipin III as a routine diagnostic probe for quantifying cholesterol in mammalian cells.
Uses
Cholesterol is both an important structural component of cell membranes and an early intermediate in hormone and bile acid biosynthesis. The localization and measurement of cholesterol in cells is therefore of great interest. Filipin is the collective name given to four isomeric polyene macrolides isolated from cultures of S. filipinensis; Filipin III is the predominant isomer and the one used in most studies. Filipin binds to cholesterol in membranes, forming ultrastructural aggregates and complexes which can be visualized by freeze-fracture electron microscopy. The binding of cholesterol also decreases the intrinsic fluorescence of Filipin, and this property has also been used to detect cholesterol in membrane fractions.[Cayman Chemical]
Uses
Produces arthritis rapidly in rabbits: Pras, Weissman, Drug Trade News, July 4, 1966, p 40; as a sterol probe in freeze-fracture cytochemistry.
Definition
ChEBI: A macrolide that is the major component of a mixture of four isomeric polyene macrolides isolated from Streptomyces filipinensis.
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
- Since:2014-12-17
- Address: Room 702, Floor 7, Building 10, National University Science Park, High-Tech Zone, Zhengzhou City, H
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