molecular formula C47H75NO17 B1249465 Nystatin CAS No. 34786-70-4

Nystatin

Katalognummer: B1249465
CAS-Nummer: 34786-70-4
Molekulargewicht: 926.1 g/mol
InChI-Schlüssel: VQOXZBDYSJBXMA-NQTDYLQESA-N
Achtung: Nur für Forschungszwecke. Nicht für den menschlichen oder tierärztlichen Gebrauch.
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Vorbereitungsmethoden

Analyse Chemischer Reaktionen

Nystatin unterliegt verschiedenen chemischen Reaktionen, darunter Oxidation und Reduktion. Die Verbindung ist amphoter aufgrund des Vorhandenseins von Carboxyl- und Aminogruppen . Es ist praktisch unlöslich in Wasser, aber leicht löslich in polaren organischen Lösungsmitteln . Die Löslichkeit von this compound erhöht sich in wässrig-organischen Systemen, wobei die höchste Löslichkeit in Lösungen mit 30-40% Wasser erreicht wird .

Wissenschaftliche Forschungsanwendungen

This compound wird häufig in der wissenschaftlichen Forschung eingesetzt, insbesondere in den Bereichen Chemie, Biologie, Medizin und Industrie. In der Medizin wird es zur Behandlung von oraler Candidiasis, intestinaler Candidiasis und analer Candidiasis eingesetzt . Es wird auch topisch zur Behandlung von vulvovaginaler Candidiasis und anderen kutanen Candida-Infektionen eingesetzt . Zusätzlich wird this compound in Kombination mit anderen Medikamenten zur Behandlung von Mischinfektionen eingesetzt . In der wissenschaftlichen Forschung wird this compound verwendet, um die Auswirkungen von Antimykotika auf Pilzzellmembranen zu untersuchen und die molekularen Mechanismen von Pilzinfektionen zu erforschen .

Wirkmechanismus

This compound übt seine antimykotische Wirkung aus, indem es an Ergosterol bindet, ein Schlüsselbestandteil von Pilzzellmembranen . Diese Bindung führt zur Bildung von Poren in der Membran, was zum Auslaufen von Kaliumionen und anderen Zellinhalten führt und letztendlich zum Zelltod führt . Der Wirkmechanismus von this compound ist komplex und hängt vom Vorhandensein und der Art der Membransterole ab . Die Bildung und Stabilisierung von this compound-induzierten Poren werden durch die biophysikalischen Eigenschaften und die Lipidzusammensetzung der Membran beeinflusst .

Eigenschaften

IUPAC Name

(1S,3R,4R,7R,9R,11R,15S,16R,17R,18S,19E,21E,25E,27E,29E,31E,33R,35S,36R,37S)-33-[(2R,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-1,3,4,7,9,11,17,37-octahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyclo[33.3.1]nonatriaconta-19,21,25,27,29,31-hexaene-36-carboxylic acid
Source PubChem
URL https://pubchem.ncbi.nlm.nih.gov
Description Data deposited in or computed by PubChem

InChI

InChI=1S/C47H75NO17/c1-27-17-15-13-11-9-7-5-6-8-10-12-14-16-18-34(64-46-44(58)41(48)43(57)30(4)63-46)24-38-40(45(59)60)37(54)26-47(61,65-38)25-36(53)35(52)20-19-31(49)21-32(50)22-33(51)23-39(55)62-29(3)28(2)42(27)56/h5-6,8,10-18,27-38,40-44,46,49-54,56-58,61H,7,9,19-26,48H2,1-4H3,(H,59,60)/b6-5+,10-8+,13-11+,14-12+,17-15+,18-16+/t27-,28-,29-,30+,31+,32+,33+,34-,35+,36+,37-,38-,40+,41-,42+,43+,44-,46-,47+/m0/s1
Source PubChem
URL https://pubchem.ncbi.nlm.nih.gov
Description Data deposited in or computed by PubChem

InChI Key

VQOXZBDYSJBXMA-NQTDYLQESA-N
Source PubChem
URL https://pubchem.ncbi.nlm.nih.gov
Description Data deposited in or computed by PubChem

Canonical SMILES

CC1C=CC=CCCC=CC=CC=CC=CC(CC2C(C(CC(O2)(CC(C(CCC(CC(CC(CC(=O)OC(C(C1O)C)C)O)O)O)O)O)O)O)C(=O)O)OC3C(C(C(C(O3)C)O)N)O
Source PubChem
URL https://pubchem.ncbi.nlm.nih.gov
Description Data deposited in or computed by PubChem

Isomeric SMILES

C[C@H]1/C=C/C=C/CC/C=C/C=C/C=C/C=C/[C@@H](C[C@H]2[C@@H]([C@H](C[C@](O2)(C[C@H]([C@@H](CC[C@H](C[C@H](C[C@H](CC(=O)O[C@H]([C@@H]([C@@H]1O)C)C)O)O)O)O)O)O)O)C(=O)O)O[C@H]3[C@H]([C@H]([C@@H]([C@H](O3)C)O)N)O
Source PubChem
URL https://pubchem.ncbi.nlm.nih.gov
Description Data deposited in or computed by PubChem

Molecular Formula

C47H75NO17
Source PubChem
URL https://pubchem.ncbi.nlm.nih.gov
Description Data deposited in or computed by PubChem

DSSTOX Substance ID

DTXSID80872323
Record name (7R,10R)-8,9-Dideoxy-28,29-dihydro-7,10-dihydroxyamphotericin B
Source EPA DSSTox
URL https://comptox.epa.gov/dashboard/DTXSID80872323
Description DSSTox provides a high quality public chemistry resource for supporting improved predictive toxicology.

Molecular Weight

926.1 g/mol
Source PubChem
URL https://pubchem.ncbi.nlm.nih.gov
Description Data deposited in or computed by PubChem

Solubility

MW: 926.12 /Form not specified/, Mg/ml at about 28 °C: methanol 11.2, ethanol 1.2, chloroform 0.48, carbon tetrachloride 1.23, benzene 0.28, toluene 0.285, acetone 0.390, ethyl acetate 0.75, ethylene glycol 8.75, Insol in ether, In water, 3.60X10+2 mg/L at 24 °C
Record name NYSTATIN
Source Hazardous Substances Data Bank (HSDB)
URL https://pubchem.ncbi.nlm.nih.gov/source/hsdb/3138
Description The Hazardous Substances Data Bank (HSDB) is a toxicology database that focuses on the toxicology of potentially hazardous chemicals. It provides information on human exposure, industrial hygiene, emergency handling procedures, environmental fate, regulatory requirements, nanomaterials, and related areas. The information in HSDB has been assessed by a Scientific Review Panel.

Mechanism of Action

Nystatin exerts its antifungal activity by binding to sterols in the fungal cell membrane. The drug is not active against organisms (e.g., bacteria) that do not contain sterols in their cell membrane. As a result of this binding, the membrane is no longer able to function as a selective barrier, and potassium and other cellular constituents are lost., ... /Antimicrobial/ agents that act directly on the cell membrane of the microorganism, affecting permeability and leading to leakage of intracellular compounds; these include ... the polyene antifungal agents nystatin ... which bind to cell-wall sterols ...
Record name NYSTATIN
Source Hazardous Substances Data Bank (HSDB)
URL https://pubchem.ncbi.nlm.nih.gov/source/hsdb/3138
Description The Hazardous Substances Data Bank (HSDB) is a toxicology database that focuses on the toxicology of potentially hazardous chemicals. It provides information on human exposure, industrial hygiene, emergency handling procedures, environmental fate, regulatory requirements, nanomaterials, and related areas. The information in HSDB has been assessed by a Scientific Review Panel.

Color/Form

Light yellow powder, Yellow to tan powder

CAS No.

34786-70-4, 1400-61-9
Record name Nystatin A1
Source CAS Common Chemistry
URL https://commonchemistry.cas.org/detail?cas_rn=34786-70-4
Description CAS Common Chemistry is an open community resource for accessing chemical information. Nearly 500,000 chemical substances from CAS REGISTRY cover areas of community interest, including common and frequently regulated chemicals, and those relevant to high school and undergraduate chemistry classes. This chemical information, curated by our expert scientists, is provided in alignment with our mission as a division of the American Chemical Society.
Explanation The data from CAS Common Chemistry is provided under a CC-BY-NC 4.0 license, unless otherwise stated.
Record name Nystatin A1
Source ChemIDplus
URL https://pubchem.ncbi.nlm.nih.gov/substance/?source=chemidplus&sourceid=0034786704
Description ChemIDplus is a free, web search system that provides access to the structure and nomenclature authority files used for the identification of chemical substances cited in National Library of Medicine (NLM) databases, including the TOXNET system.
Record name (7R,10R)-8,9-Dideoxy-28,29-dihydro-7,10-dihydroxyamphotericin B
Source EPA DSSTox
URL https://comptox.epa.gov/dashboard/DTXSID80872323
Description DSSTox provides a high quality public chemistry resource for supporting improved predictive toxicology.
Record name Nystatin
Source European Chemicals Agency (ECHA)
URL https://echa.europa.eu/substance-information/-/substanceinfo/100.014.317
Description The European Chemicals Agency (ECHA) is an agency of the European Union which is the driving force among regulatory authorities in implementing the EU's groundbreaking chemicals legislation for the benefit of human health and the environment as well as for innovation and competitiveness.
Explanation Use of the information, documents and data from the ECHA website is subject to the terms and conditions of this Legal Notice, and subject to other binding limitations provided for under applicable law, the information, documents and data made available on the ECHA website may be reproduced, distributed and/or used, totally or in part, for non-commercial purposes provided that ECHA is acknowledged as the source: "Source: European Chemicals Agency, http://echa.europa.eu/". Such acknowledgement must be included in each copy of the material. ECHA permits and encourages organisations and individuals to create links to the ECHA website under the following cumulative conditions: Links can only be made to webpages that provide a link to the Legal Notice page.
Record name NYSTATIN A1
Source FDA Global Substance Registration System (GSRS)
URL https://gsrs.ncats.nih.gov/ginas/app/beta/substances/W1LX4T91WI
Description The FDA Global Substance Registration System (GSRS) enables the efficient and accurate exchange of information on what substances are in regulated products. Instead of relying on names, which vary across regulatory domains, countries, and regions, the GSRS knowledge base makes it possible for substances to be defined by standardized, scientific descriptions.
Explanation Unless otherwise noted, the contents of the FDA website (www.fda.gov), both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA. Credit to the U.S. Food and Drug Administration as the source is appreciated but not required.
Record name NYSTATIN
Source Hazardous Substances Data Bank (HSDB)
URL https://pubchem.ncbi.nlm.nih.gov/source/hsdb/3138
Description The Hazardous Substances Data Bank (HSDB) is a toxicology database that focuses on the toxicology of potentially hazardous chemicals. It provides information on human exposure, industrial hygiene, emergency handling procedures, environmental fate, regulatory requirements, nanomaterials, and related areas. The information in HSDB has been assessed by a Scientific Review Panel.

Melting Point

Gradually decomp above 160 °C without melting by 250 °C
Record name NYSTATIN
Source Hazardous Substances Data Bank (HSDB)
URL https://pubchem.ncbi.nlm.nih.gov/source/hsdb/3138
Description The Hazardous Substances Data Bank (HSDB) is a toxicology database that focuses on the toxicology of potentially hazardous chemicals. It provides information on human exposure, industrial hygiene, emergency handling procedures, environmental fate, regulatory requirements, nanomaterials, and related areas. The information in HSDB has been assessed by a Scientific Review Panel.

Retrosynthesis Analysis

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Strategy Settings

Precursor scoring Relevance Heuristic
Min. plausibility 0.01
Model Template_relevance
Template Set Pistachio/Bkms_metabolic/Pistachio_ringbreaker/Reaxys/Reaxys_biocatalysis
Top-N result to add to graph 6

Feasible Synthetic Routes

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