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Levorin

Catalog No. T25699 CAS 11014-70-3

Synonyms: Levorinum, Levorina, Levorine

Levorin is a polyene series antibiotic, obtained from cultures of Actinomyces levoris.

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Levorin, CAS 11014-70-3

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25 mg	Inquiry	$ 1,520.00

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Biological Description

Chemical Properties

Storage & Solubility Information

Description

Levorin is a polyene series antibiotic, obtained from cultures of Actinomyces levoris.

Synonyms	Levorinum, Levorina, Levorine
Molecular Weight	1109.317
Formula	C59H84N2O18
CAS No.	11014-70-3

Storage

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

References and Literature

1. Szwarc K, Szczeblewski P, Sowiński P, Borowski E, Pawlak J. The structure, including stereochemistry, of levorin A1. Magn Reson Chem. 2015 Jun;53(6):479-84. doi: 10.1002/mrc.4229. Epub 2015 Mar 13. PubMed PMID: 25773336. 2. Kurbanov OG, Kasumov KhM. [An aromatic heptaene antibiotic levorin and its derivatives in muscle activity]. Antibiot Khimioter. 2004;49(3):40-6. Review. Russian. PubMed PMID: 15344396. 3. Fradkova TA, Venediktov VV, Kharitonova NM. [Characteristics of diffusion of polyene antibiotic levorin]. Antibiot Khimioter. 1991 Feb;36(2):8-11. Russian. PubMed PMID: 2025123. 4. Szwarc K, Szczeblewski P, Sowiński P, Borowski E, Pawlak J. The stereostructure of candicidin D. J Antibiot (Tokyo). 2015 Aug;68(8):504-10. doi: 10.1038/ja.2015.17. Epub 2015 Feb 25. PubMed PMID: 25712395.

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Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO (Master liquid concentration mg/mL)，Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.

Method for preparing in vivo formulation：Take μL DMSO master liquid, next add μL PEG300， mix and clarify, next add μL Tween 80，mix and clarify, next add μL ddH₂O, mix and clarify.

Note:

Be sure to add the solvent(s) in order. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.

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What is the mass of compound required to make a 10 mM stock solution in 10 ml of water given that the molecular weight of the compound is 197.13 g/mol?
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The answer of 19.713 mg appears in the Mass box

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An example of a dilution calculation using the Tocris dilution calculator
What volume of a given 10 mM stock solution is required to make 20ml of a 50 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=50 μM, V2=20 ml and V1 is the unknown:
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The answer of 100 microliter (0.1 ml) appears in the Volume (start) box

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Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc.

Keywords

Levorin 11014-70-3 Levorinum Levorina Levorine inhibitor inhibit

Products are chemical reagents for research use only and are not intended for human use. We do not sell to patients.